157024912 (number)

157024912 is an even 9-digits composite number following 157024911 and preceding 157024913. In scientific notation, it is written as 1.57024912 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 71057280 positive integers (up to 157024912) that are relatively prime to 157024912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57024912 × 10^8
Engineering notation 1.57024912 × 10^6

Prime Factorization of 157024912

Prime Factorization 2 × 2 × 2 × 2 × 11 × 239 × 3733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19628114
Product of the distinct prime numbers

The prime factorization of 157024912 is 2 × 2 × 2 × 2 × 11 × 239 × 3733. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157024912)

Multiplication

n×y
n×2 314049824
n×3 471074736
n×4 628099648
n×5 785124560

Division

n÷y
n÷2 78512456
n÷3 52341637.333333
n÷3 39256228
n÷5 31404982.4

Exponentiation

ny
n2 24656822988607744
n3 3.8717354599857E+24
n4 6.0795891989154E+32
n5 9.5464695895583E+40

Nth Root

y√n
2√n 12530.958143733
3√n 539.49760314883
4√n 111.94176228617
5√n 43.570617175491

Divisors of 157024912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157024911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157024912 can be divided by 40 positive divisors. The sum of these divisors (counting 157024912) is 1, the average is 0.025.

Base conversion 157024912

Base System Value
2 Binary 1001010111000000001010010000
3 Ternary 101221110200200111
4 Quaternary 21113000022100
5 Quinary 310144244122
6 Senary 23325331104
8 Octal 1127001220
10 Decimal 157024912
12 Duodecimal 44706a94
16 Hexadecimal 95c0290
20 Vigesimal 291825c
36 Base36 2lhl74

Cryptographic Hash Functions

md5 484e4f989f61df4ca3ee7e57f2cdb4ad
sha1 211e9327edc2db757cff5365e51e17cf0a47f00f
sha256 623bd2753603da76a89317024867c803ffe422f3d4f5d00d251bce2ef5e3cbd5
sha512 b14a83d9c1941c16d7abe07572d4bcd5530f88760444a7ad0598ccf05a2e8fbad5baf28b4e9fcf4ab922f2c2e5e3b5599741be9812efc82cc17ef267e3bf7d5e
ripemd-160 bc623557fa2c7a7677f5fa9514e6f8350ce16885

157024912 as geometric shapes

Circle

Radius = n
Diameter 314049824
Circumference 986616619.93957
Area 7.7461693961874E+16

Sphere

Radius = n
Volume 1.6217887570312E+25
Surface area 3.098467758475E+17
Circumference 986616619.93957

Square

Length = n
Perimeter 628099648
Area 24656822988607744
Diagonal 222066760.18084

Cube

Length = n
Surface area 147940937931646464
Volume 3.8717354599857E+24
Space diagonal 271975125.63803

Equilateral Triangle

Length = n
Perimeter 471074736
Area 1.0676717542375E+16
Altitude 135987562.81902

Triangular Pyramid

Length = n
Surface area 1.0676717542375E+16
Volume 4.5628839978605E+23
Height 74022253.393614