157025210 (number)

157025210 is an even 9-digits composite number following 157025209 and preceding 157025211. In scientific notation, it is written as 1.57025210 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 62053008 positive integers (up to 157025210) that are relatively prime to 157025210.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-five thousand two hundred ten

Notation

Scientific notation 1.57025210 × 10^8
Engineering notation 1.57025210 × 10^6

Prime Factorization of 157025210

Prime Factorization 2 × 5 × 83 × 189187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157025210
Product of the distinct prime numbers

The prime factorization of 157025210 is 2 × 5 × 83 × 189187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 32, 66, 802, 685, 2951, 7475, 9533, 19577, 603812, 287026, 9377550, 8726240, 31258370, 15052363, 400558399, 460750904, 3936398808, 8605528837

Basic calculations (n = 157025210)

Multiplication

n×y
n×2 314050420
n×3 471075630
n×4 628100840
n×5 785126050

Division

n÷y
n÷2 78512605
n÷3 52341736.666667
n÷3 39256302.5
n÷5 31405042

Exponentiation

ny
n2 24656916575544100
n3 3.8717575032273E+24
n4 6.0796353501334E+32
n5 9.5465601757812E+40

Nth Root

y√n
2√n 12530.970034279
3√n 539.49794443265
4√n 111.94181539657
5√n 43.570633713037

Divisors of 157025210

1, 2, 5, 10, 83, 166, 415, 830, 189187, 378374, 945935, 1891870, 15702521, 31405042, 78512605, 157025210

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157025209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157025210 can be divided by 16 positive divisors. The sum of these divisors (counting 157025210) is 1, the average is 0.0625.

Base conversion 157025210

Base System Value
2 Binary 1001010111000000001110111010
3 Ternary 101221110201002112
4 Quaternary 21113000032322
5 Quinary 310144301320
6 Senary 23325332322
8 Octal 1127001672
10 Decimal 157025210
12 Duodecimal 447070a2
16 Hexadecimal 95c03ba
20 Vigesimal 291830a
36 Base36 2lhlfe

Cryptographic Hash Functions

md5 3423ec2784ede809db3eb27f1eb36650
sha1 dfe5539fb35bea027eea67f4ee810fe787465d85
sha256 bebd0a07ab4c0fc6b6ddf131afc1f131cd6a25457ef58b8c2fe63fe43bf10f59
sha512 a058e054639c410b41ff9c40864be8cc819625751a50c806307a099c3fd328ab8572c1a3563bfdf8d9b3ebccfb7df739875805062c05d26f3b581f381d74d147
ripemd-160 85c8b20a32392833a0370e426919412c388b8fe5

157025210 as geometric shapes

Circle

Radius = n
Diameter 314050420
Circumference 986618492.32879
Area 7.7461987973906E+16

Sphere

Radius = n
Volume 1.6217979904827E+25
Surface area 3.0984795189562E+17
Circumference 986618492.32879

Square

Length = n
Perimeter 628100840
Area 24656916575544100
Diagonal 222067181.61648

Cube

Length = n
Surface area 147941499453264600
Volume 3.8717575032273E+24
Space diagonal 271975641.78917

Equilateral Triangle

Length = n
Perimeter 471075630
Area 1.0676758066707E+16
Altitude 135987820.89459

Triangular Pyramid

Length = n
Surface area 1.0676758066707E+16
Volume 4.5629099760699E+23
Height 74022393.872161