157414931 (number)

157414931 is an odd 9-digits composite number following 157414930 and preceding 157414932. In scientific notation, it is written as 1.57414931 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 152337000 positive integers (up to 157414931) that are relatively prime to 157414931.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fourteen thousand nine hundred thirty-one

Notation

Scientific notation 1.57414931 × 10^8
Engineering notation 1.57414931 × 10^6

Prime Factorization of 157414931

Prime Factorization 31 × 5077901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157414931
Product of the distinct prime numbers

The prime factorization of 157414931 is 31 × 5077901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157414931)

Multiplication

n×y
n×2 314829862
n×3 472244793
n×4 629659724
n×5 787074655

Division

n÷y
n÷2 78707465.5
n÷3 52471643.666667
n÷3 39353732.75
n÷5 31482986.2

Exponentiation

ny
n2 24779460501734761
n3 3.9006570650978E+24
n4 6.1402166275703E+32
n5 9.6656177675404E+40

Nth Root

y√n
2√n 12546.510710154
3√n 539.94390249446
4√n 112.01120796667
5√n 43.592239872382

Divisors of 157414931

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 -157414930
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 157414931 can be divided by 4 positive divisors. The sum of these divisors (counting 157414931) is 1, the average is 0.25.

Base conversion 157414931

Base System Value
2 Binary 1001011000011111011000010011
3 Ternary 101222012111200122
4 Quaternary 21120133120103
5 Quinary 310244234211
6 Senary 23341540455
8 Octal 1130373023
10 Decimal 157414931
12 Duodecimal 4487472b
16 Hexadecimal 961f613
20 Vigesimal 293gh6b
36 Base36 2lpy4z

Cryptographic Hash Functions

md5 f2444e5c6862450d76b38f1ea7af432e
sha1 bed5af9d2050aae728f1594d7c8c14accf7996da
sha256 45d66b3fed46510301189d6f4a1d050483a61a3d10c8e257750829728a316661
sha512 8b7f48bfa69d8281f4d623b861037be451e2a6dc7f6343d9ac7994e42b12d785cd8d8f250a66ed34f19a8549ad2994802fdf9336f62281a7acba845026172944
ripemd-160 91857030c42a26c163fdcb488cc629c19cc28467

157414931 as geometric shapes

Circle

Radius = n
Diameter 314829862
Circumference 989067181.58989
Area 7.7846971072168E+16

Sphere

Radius = n
Volume 1.6339034106513E+25
Surface area 3.1138788428867E+17
Circumference 989067181.58989

Square

Length = n
Perimeter 629659724
Area 24779460501734761
Diagonal 222618330.34022

Cube

Length = n
Surface area 148676763010408566
Volume 3.9006570650978E+24
Space diagonal 272650658.36195

Equilateral Triangle

Length = n
Perimeter 472244793
Area 1.0729821143288E+16
Altitude 136325329.18097

Triangular Pyramid

Length = n
Surface area 1.0729821143288E+16
Volume 4.5969684363565E+23
Height 74206110.113408