131082008 (number)

131082008 is an even 9-digits composite number following 131082007 and preceding 131082009. In scientific notation, it is written as 1.31082008 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 65541000 positive integers (up to 131082008) that are relatively prime to 131082008.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eighty-two thousand eight

Notation

Scientific notation 1.31082008 × 10^8
Engineering notation 1.31082008 × 10^6

Prime Factorization of 131082008

Prime Factorization 2 × 2 × 2 × 16385251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32770502
Product of the distinct prime numbers

The prime factorization of 131082008 is 2 × 2 × 2 × 16385251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 36, 91, 85, 167, 6375, 7370, 84708, 42836, 815948, 956061, 1305086, 732468, 1037625, 6767962, 653851585, 876888970, 9862454695, 7721843983

Basic calculations (n = 131082008)

Multiplication

n×y
n×2 262164016
n×3 393246024
n×4 524328032
n×5 655410040

Division

n÷y
n÷2 65541004
n÷3 43694002.666667
n÷3 32770502
n÷5 26216401.6

Exponentiation

ny
n2 17182492821312064
n3 2.2523156614632E+24
n4 2.9523805955444E+32
n5 3.870039768442E+40

Nth Root

y√n
2√n 11449.105117868
3√n 507.98126493826
4√n 107.00049120386
5√n 42.025086605994

Divisors of 131082008

1, 2, 4, 8, 16385251, 32770502, 65541004, 131082008

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131082007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131082008 can be divided by 8 positive divisors. The sum of these divisors (counting 131082008) is 1, the average is 0.125.

Base conversion 131082008

Base System Value
2 Binary 111110100000010011100011000
3 Ternary 100010122122201012
4 Quaternary 13310002130120
5 Quinary 232024111013
6 Senary 21001313052
8 Octal 764023430
10 Decimal 131082008
12 Duodecimal 37a95788
16 Hexadecimal 7d02718
20 Vigesimal 20j5508
36 Base36 261jiw

Cryptographic Hash Functions

md5 8044db8c7721c0ed094d5c51f63bb534
sha1 ada01601100be28f6bfa4439f884bdc930c14c0b
sha256 1a82f18a07a65685c59fb387b71dae3930f59131f3c80ebf1357f08a745f6fe5
sha512 561edd58bbbdbcc18a83a2bdd4e6ff97d715954a04e8ef09d532c74216f892f9a8d0b7fc33c63b1ba18f2e64b6600b293f376d7f35d42855de70b0c5a38b4f07
ripemd-160 b3b268cf1ac72791ac1b250835572aba205bec4d

131082008 as geometric shapes

Circle

Radius = n
Diameter 262164016
Circumference 823612546.7012
Area 5.3980393217793E+16

Sphere

Radius = n
Volume 9.4344777808239E+24
Surface area 2.1592157287117E+17
Circumference 823612546.7012

Square

Length = n
Perimeter 524328032
Area 17182492821312064
Diagonal 185377953.4967

Cube

Length = n
Surface area 103094956927872384
Volume 2.2523156614632E+24
Space diagonal 227040697.81415

Equilateral Triangle

Length = n
Perimeter 393246024
Area 7.4402376418E+15
Altitude 113520348.90708

Triangular Pyramid

Length = n
Surface area 7.4402376418E+15
Volume 2.6543794626555E+23
Height 61792651.165566