157024231 (number)

157024231 is an odd 9-digits composite number following 157024230 and preceding 157024232. In scientific notation, it is written as 1.57024231 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 124238880 positive integers (up to 157024231) that are relatively prime to 157024231.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-four thousand two hundred thirty-one

Notation

Scientific notation 1.57024231 × 10^8
Engineering notation 1.57024231 × 10^6

Prime Factorization of 157024231

Prime Factorization 7 × 13 × 1725541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157024231
Product of the distinct prime numbers

The prime factorization of 157024231 is 7 × 13 × 1725541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 18, 49, 710, 158, 8725, 432, 36176, 2117, 10546, 150392, 3117279, 3140078, 91611722, 31452860, 46986176, 252510538, 4317158067, 4486875216

Basic calculations (n = 157024231)

Multiplication

n×y
n×2 314048462
n×3 471072693
n×4 628096924
n×5 785121155

Division

n÷y
n÷2 78512115.5
n÷3 52341410.333333
n÷3 39256057.75
n÷5 31404846.2

Exponentiation

ny
n2 24656609121141361
n3 3.8716850863148E+24
n4 6.0794837335275E+32
n5 9.5462625813417E+40

Nth Root

y√n
2√n 12530.930971001
3√n 539.49682323352
4√n 111.94164091615
5√n 43.570579383218

Divisors of 157024231

1, 7, 13, 91, 1725541, 12078787, 22432033, 157024231

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 -157024230
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 157024231 can be divided by 8 positive divisors. The sum of these divisors (counting 157024231) is 1, the average is 0.125.

Base conversion 157024231

Base System Value
2 Binary 1001010110111111111111100111
3 Ternary 101221110122202021
4 Quaternary 21112333333213
5 Quinary 310144233411
6 Senary 23325324011
8 Octal 1126777747
10 Decimal 157024231
12 Duodecimal 44706607
16 Hexadecimal 95bffe7
20 Vigesimal 29180bb
36 Base36 2lhko7

Cryptographic Hash Functions

md5 2440d7adcb9192682ed9df3e6c0053bb
sha1 cf317d8895c721964bf5d72c970186e0b5e8efec
sha256 c8dfd0271d06f02f94fac21522d5f09a52351fb1fe087453ef3d23c79597da5e
sha512 5d04dd539232a08fd39092519c7362499cb7b963b5c1bf74a90c835330ba29ce00c531b60776e4461db76971fe28f1b6dc23c5c79285474fc9c1132e33558e15
ripemd-160 5b2aab1d836da522c88f7395a98d3eac6f55d80d

157024231 as geometric shapes

Circle

Radius = n
Diameter 314048462
Circumference 986612341.09037
Area 7.7461022077413E+16

Sphere

Radius = n
Volume 1.6217676565573E+25
Surface area 3.0984408830965E+17
Circumference 986612341.09037

Square

Length = n
Perimeter 628096924
Area 24656609121141361
Diagonal 222065797.10141

Cube

Length = n
Surface area 147939654726848166
Volume 3.8716850863148E+24
Space diagonal 271973946.11143

Equilateral Triangle

Length = n
Perimeter 471072693
Area 1.0676624935046E+16
Altitude 135986973.05572

Triangular Pyramid

Length = n
Surface area 1.0676624935046E+16
Volume 4.56282463192E+23
Height 74021932.367135