157095131 (number)

157095131 is an odd 9-digits composite number following 157095130 and preceding 157095132. In scientific notation, it is written as 1.57095131 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 157068264 positive integers (up to 157095131) that are relatively prime to 157095131.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-five thousand one hundred thirty-one

Notation

Scientific notation 1.57095131 × 10^8
Engineering notation 1.57095131 × 10^6

Prime Factorization of 157095131

Prime Factorization 8599 × 18269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157095131
Product of the distinct prime numbers

The prime factorization of 157095131 is 8599 × 18269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157095131)

Multiplication

n×y
n×2 314190262
n×3 471285393
n×4 628380524
n×5 785475655

Division

n÷y
n÷2 78547565.5
n÷3 52365043.666667
n÷3 39273782.75
n÷5 31419026.2

Exponentiation

ny
n2 24678880183907161
n3 3.8769319154242E+24
n4 6.0904712713165E+32
n5 9.567833822192E+40

Nth Root

y√n
2√n 12533.759651437
3√n 539.57800936428
4√n 111.95427482431
5√n 43.574513293647

Divisors of 157095131

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157095130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157095131 can be divided by 4 positive divisors. The sum of these divisors (counting 157095131) is 1, the average is 0.25.

Base conversion 157095131

Base System Value
2 Binary 1001010111010001010011011011
3 Ternary 101221121021000012
4 Quaternary 21113101103123
5 Quinary 310204021011
6 Senary 23331032135
8 Octal 1127212333
10 Decimal 157095131
12 Duodecimal 4473b64b
16 Hexadecimal 95d14db
20 Vigesimal 291ghgb
36 Base36 2lj3dn

Cryptographic Hash Functions

md5 193ec8fcf055c95744b38c740162067c
sha1 551d1a95f1bf6320b52fde78868bb848a0ebd235
sha256 c00d5ffa83d1417e46738f9828cc4ff66324fba04d848a5e2f4a3e00ba8b941c
sha512 c509610131d0e9a0aaccd8c9406f75a6de91c2c1199e515bb83c38ac43bc12a0fca25641ac88a8ebcdb5f7b2b39976c5888e1fdd9bd717f2992718d2b7e2123d
ripemd-160 20bf820f297374e76527f267588a5063b05f6305

157095131 as geometric shapes

Circle

Radius = n
Diameter 314190262
Circumference 987057818.92865
Area 7.7530988684585E+16

Sphere

Radius = n
Volume 1.6239654431953E+25
Surface area 3.1012395473834E+17
Circumference 987057818.92865

Square

Length = n
Perimeter 628380524
Area 24678880183907161
Diagonal 222166064.84298

Cube

Length = n
Surface area 148073281103442966
Volume 3.8769319154242E+24
Space diagonal 272096748.51369

Equilateral Triangle

Length = n
Perimeter 471285393
Area 1.0686268588108E+16
Altitude 136048374.25684

Triangular Pyramid

Length = n
Surface area 1.0686268588108E+16
Volume 4.569008079325E+23
Height 74055354.947659