108158 (number)
108,158 (one hundred eight thousand one hundred fiftyeight) is an even sixdigits composite number following 108157 and preceding 108159. In scientific notation, it is written as 1.08158 × 10^{5}. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 52,720 positive integers (up to 108158) that are relatively prime to 108158.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 6
 Sum of Digits 23
 Digital Root 5
Name
Short name  108 thousand 158 

Full name  one hundred eight thousand one hundred fiftyeight 
Notation
Scientific notation  1.08158 × 10^{5} 

Engineering notation  108.158 × 10^{3} 
Prime Factorization of 108158
Prime Factorization 2 × 41 × 1319
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  108158  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 108,158 is 2 × 41 × 1319. Since it has a total of 3 prime factors, 108,158 is a composite number.
Divisors of 108158
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  166320  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  58162  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  20790  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  328.87383599186  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  5.202405002405  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 108,158 can be divided by 8 positive divisors (out of which 4 are even, and 4 are odd). The sum of these divisors (counting 108,158) is 166,320, the average is 20,790.
Other Arithmetic Functions (n = 108158)
φ(n)  Euler Totient  52720  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  26360  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 10267  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 52,720 positive integers (less than 108,158) that are coprime with 108,158. And there are approximately 10,267 prime numbers less than or equal to 108,158.
Divisibility of 108158
m  2  3  4  5  6  7  8  9 

n mod m  0  2  2  3  2  1  6  5 
The number 108,158 is divisible by 2.
Classification of 108158
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 Sphenic
Base conversion (108158)
Base  System  Value 

2  Binary  11010011001111110 
3  Ternary  12111100212 
4  Quaternary  122121332 
5  Quinary  11430113 
6  Senary  2152422 
8  Octal  323176 
10  Decimal  108158 
12  Duodecimal  52712 
16  Hexadecimal  1a67e 
20  Vigesimal  da7i 
36  Base36  2bge 
Basic calculations (n = 108158)
Multiplication
n×yn×2  216316 

n×3  324474 
n×4  432632 
n×5  540790 
Division
n÷yn÷2  54079.000 

n÷3  36052.666 
n÷4  27039.500 
n÷5  21631.600 
Exponentiation
n^{y}n^{2}  11698152964 

n^{3}  1265248828280312 
n^{4}  136846782769141985296 
n^{5}  14801074330744858845644768 
Nth Root
^{y}√n^{2}√n  328.87383599186 

^{3}√n  47.645243332865 
^{4}√n  18.134878990273 
^{5}√n  10.15808235751 
108158 as geometric shapes
Circle
Radius = nDiameter  216316 

Circumference  679576.75645393 
Area  36750831412.272 
Sphere
Radius = nVolume  5.299861898518E+15 

Surface area  147003325649.09 
Circumference  679576.75645393 
Square
Length = nPerimeter  432632 

Area  11698152964 
Diagonal  152958.51047915 
Cube
Length = nSurface area  70188917784 

Volume  1265248828280312 
Space diagonal  187335.15124503 
Equilateral Triangle
Length = nPerimeter  324474 

Area  5065448822.0901 
Altitude  93667.575622517 
Triangular Pyramid
Length = nSurface area  20261795288.36 

Volume  1.4911100439422E+14 
Height  88310.637199981 
Cryptographic Hash Functions
md5  fba81cd9204653831e7cc59da3ad51f7 

sha1  d1c7c0e463a476ddde4e5f76e19653650743e0b0 
sha256  25246c3c2f551e6e2329b789c05cc8dbebeef9acda86f343c3853aeebbbc5613 
sha512  381df3b9677af772cab905b6edf5793a59fc5fbf994012fa400b785ab6de5dc32aec6cfcae817f2c84153568e0930f2eb80e0578897096838c3ad7b50399cdef 
ripemd160  b169ab3696deb048146817c07284b93107112d1f 