157025100 (number)

157025100 is an even 9-digits composite number following 157025099 and preceding 157025101. In scientific notation, it is written as 1.57025100 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 41873280 positive integers (up to 157025100) that are relatively prime to 157025100.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57025100 × 10^8
Engineering notation 1.57025100 × 10^6

Prime Factorization of 157025100

Prime Factorization 2 × 2 × 15 × 5 × 523417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78512550
Product of the distinct prime numbers

The prime factorization of 157025100 is 2 × 2 × 15 × 5 × 523417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 14, 85, 792, 75, 7684, 4256, 69311, 41904, 632974, 49339, 88294, 7174491, 82747383, 18702922, 326336924, 368977932, 9013856356, 1959672594

Basic calculations (n = 157025100)

Multiplication

n×y
n×2 314050200
n×3 471075300
n×4 628100400
n×5 785125500

Division

n÷y
n÷2 78512550
n÷3 52341700
n÷3 39256275
n÷5 31405020

Exponentiation

ny
n2 24656882030010000
n3 3.8717493664505E+24
n4 6.0796183144183E+32
n5 9.5465267378337E+40

Nth Root

y√n
2√n 12530.965645153
3√n 539.49781845545
4√n 111.94179579207
5√n 43.570627608577

Divisors of 157025100

1, 2, 4, 5, 10, 15, 20, 30, 60, 75, 150, 300, 523417, 1046834, 2093668, 2617085, 5234170, 7851255, 10468340, 15702510, 31405020, 39256275, 78512550, 157025100

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157025099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157025100 can be divided by 24 positive divisors. The sum of these divisors (counting 157025100) is 1, the average is 0.041666666666667.

Base conversion 157025100

Base System Value
2 Binary 1001010111000000001101001100
3 Ternary 101221110200221110
4 Quaternary 21113000031030
5 Quinary 310144300400
6 Senary 23325332020
8 Octal 1127001514
10 Decimal 157025100
12 Duodecimal 44707010
16 Hexadecimal 95c034c
20 Vigesimal 29182f0
36 Base36 2lhlcc

Cryptographic Hash Functions

md5 81c9501668d2fe44b81e17496d9b2cad
sha1 ab4e0fb5036fb21b63b5fd06c8fbc8bb969ccffc
sha256 6f92ad2d5b01abce49281b569ee3c0f240c5f14462f2ef5699d8e8f8907a6b53
sha512 20f2c3acd53e5b31d97883c8628fb30fea79556ba72fc1d627e0c06d516507b72023c2c59f592557ab352d6bf82cedaf56acab693bc303fbe6c5647521eab035
ripemd-160 dc772c1cd7636e1232280f76e617cca63998039b

157025100 as geometric shapes

Circle

Radius = n
Diameter 314050200
Circumference 986617801.17841
Area 7.746187944591E+16

Sphere

Radius = n
Volume 1.6217945821576E+25
Surface area 3.0984751778364E+17
Circumference 986617801.17841

Square

Length = n
Perimeter 628100400
Area 24656882030010000
Diagonal 222067026.05299

Cube

Length = n
Surface area 147941292180060000
Volume 3.8717493664505E+24
Space diagonal 271975451.26358

Equilateral Triangle

Length = n
Perimeter 471075300
Area 1.0676743108052E+16
Altitude 135987725.63179

Triangular Pyramid

Length = n
Surface area 1.0676743108052E+16
Volume 4.5629003867865E+23
Height 74022342.017664