157429713 (number)

157429713 is an odd 9-digits composite number following 157429712 and preceding 157429714. In scientific notation, it is written as 1.57429713 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 89959824 positive integers (up to 157429713) that are relatively prime to 157429713.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-nine thousand seven hundred thirteen

Notation

Scientific notation 1.57429713 × 10^8
Engineering notation 1.57429713 × 10^6

Prime Factorization of 157429713

Prime Factorization 3 × 7 × 7496653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157429713
Product of the distinct prime numbers

The prime factorization of 157429713 is 3 × 7 × 7496653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157429713)

Multiplication

n×y
n×2 314859426
n×3 472289139
n×4 629718852
n×5 787148565

Division

n÷y
n÷2 78714856.5
n÷3 52476571
n÷3 39357428.25
n÷5 31485942.6

Exponentiation

ny
n2 24784114535262369
n3 3.9017560382455E+24
n4 6.14252333297E+32
n5 9.6701568540528E+40

Nth Root

y√n
2√n 12547.099784412
3√n 539.96080305337
4√n 112.01383746847
5√n 43.59305854477

Divisors of 157429713

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 -157429712
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 157429713 can be divided by 8 positive divisors. The sum of these divisors (counting 157429713) is 1, the average is 0.125.

Base conversion 157429713

Base System Value
2 Binary 1001011000100010111111010001
3 Ternary 101222020020222010
4 Quaternary 21120202333101
5 Quinary 310300222323
6 Senary 23342133133
8 Octal 1130427721
10 Decimal 157429713
12 Duodecimal 448811a9
16 Hexadecimal 9622fd1
20 Vigesimal 293ie5d
36 Base36 2lq9jl

Cryptographic Hash Functions

md5 ca513f7107347ef7826309ec5f5926c7
sha1 7315e40a80ce826ba8cc63c0918e5bafb5a0a65f
sha256 cb247f51d5e26bfab328a3bcc55746162cf17d5c5598a775d088bd22c1ab8b91
sha512 ce072867bb4f5255fd79a0c48ab687483ad1cd89baaa7374d37bdb6c01e4ccee5b104df2de8f39c93f5c9b7035e7e1ecc50b0847268ce17bf2d07cb5b2ed98e9
ripemd-160 08f0e4fda2a0155ce9f00f23be5ddd56ab441122

157429713 as geometric shapes

Circle

Radius = n
Diameter 314859426
Circumference 989160059.6351
Area 7.7861592149708E+16

Sphere

Radius = n
Volume 1.6343637474469E+25
Surface area 3.1144636859883E+17
Circumference 989160059.6351

Square

Length = n
Perimeter 629718852
Area 24784114535262369
Diagonal 222639235.2451

Cube

Length = n
Surface area 148704687211574214
Volume 3.9017560382455E+24
Space diagonal 272676261.53699

Equilateral Triangle

Length = n
Perimeter 472289139
Area 1.073183639892E+16
Altitude 136338130.76849

Triangular Pyramid

Length = n
Surface area 1.073183639892E+16
Volume 4.5982635886316E+23
Height 74213078.415035