157468423 (number)

157468423 is an odd 9-digits composite number following 157468422 and preceding 157468424. In scientific notation, it is written as 1.57468423 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 134972928 positive integers (up to 157468423) that are relatively prime to 157468423.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-eight thousand four hundred twenty-three

Notation

Scientific notation 1.57468423 × 10^8
Engineering notation 1.57468423 × 10^6

Prime Factorization of 157468423

Prime Factorization 7 × 22495489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157468423
Product of the distinct prime numbers

The prime factorization of 157468423 is 7 × 22495489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157468423)

Multiplication

n×y
n×2 314936846
n×3 472405269
n×4 629873692
n×5 787342115

Division

n÷y
n÷2 78734211.5
n÷3 52489474.333333
n÷3 39367105.75
n÷5 31493684.6

Exponentiation

ny
n2 24796304242106929
n3 3.9046349252328E+24
n4 6.1485670406713E+32
n5 9.6820515560429E+40

Nth Root

y√n
2√n 12548.642277155
3√n 540.00505596546
4√n 112.02072253452
5√n 43.595202131664

Divisors of 157468423

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 -157468422
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 157468423 can be divided by 4 positive divisors. The sum of these divisors (counting 157468423) is 1, the average is 0.25.

Base conversion 157468423

Base System Value
2 Binary 1001011000101100011100000111
3 Ternary 101222022020001211
4 Quaternary 21120230130013
5 Quinary 310302442143
6 Senary 23343032251
8 Octal 1130543407
10 Decimal 157468423
12 Duodecimal 4489b687
16 Hexadecimal 962c707
20 Vigesimal 2943b13
36 Base36 2lr3ev

Cryptographic Hash Functions

md5 a70cde79708275e599968056b65b3be2
sha1 647eda1ad2493a0f5133320a2de1b2774f28cada
sha256 4816f2f02d206272af66daccbd86282edcd269a2b43bed89b3c305597b018de9
sha512 c7fd272eeb4eafeb4a93c2cd51cee1bdadeec0bf8e2751da8b466008201fe3a02b8cfb69cd027cea02ca490f25c6dc21bec995ce1a53c4170f55adc4d101cdf6
ripemd-160 a13c40a77d7d4ad306457d528da881d6b20aa672

157468423 as geometric shapes

Circle

Radius = n
Diameter 314936846
Circumference 989403281.73834
Area 7.7899887243181E+16

Sphere

Radius = n
Volume 1.6355696528082E+25
Surface area 3.1159954897272E+17
Circumference 989403281.73834

Square

Length = n
Perimeter 629873692
Area 24796304242106929
Diagonal 222693979.4521

Cube

Length = n
Surface area 148777825452641574
Volume 3.9046349252328E+24
Space diagonal 272743309.22375

Equilateral Triangle

Length = n
Perimeter 472405269
Area 1.0737114696816E+16
Altitude 136371654.61187

Triangular Pyramid

Length = n
Surface area 1.0737114696816E+16
Volume 4.6016563894832E+23
Height 74231326.484034