20125600 (number)

20125600 is an even 8-digits composite number following 20125599 and preceding 20125601. In scientific notation, it is written as 2.0125600 × 10^7. The sum of its digits is 16. It has a total of 7 prime factors and 24 positive divisors. There are 7315200 positive integers (up to 20125600) that are relatively prime to 20125600.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand six hundred

Notation

Scientific notation 2.0125600 × 10^7
Engineering notation 2.0125600 × 10^6

Prime Factorization of 20125600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 275 × 2287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1257850
Product of the distinct prime numbers

The prime factorization of 20125600 is 2 × 2 × 2 × 2 × 2 × 275 × 2287. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 7, 2, 20, 886, 294, 1725, 6456, 40341, 90498, 508270, 310596, 4932415, 7648010, 79957602, 37340780, 311652386, 326235264, 4822557391, 6444025062

Basic calculations (n = 20125600)

Multiplication

n×y
n×2 40251200
n×3 60376800
n×4 80502400
n×5 100628000

Division

n÷y
n÷2 10062800
n÷3 6708533.3333333
n÷3 5031400
n÷5 4025120

Exponentiation

ny
n2 405039775360000
n3 8.1516685029852E+21
n4 1.6405721962368E+29
n5 3.3017499792583E+36

Nth Root

y√n
2√n 4486.1564841187
3√n 272.00879441
4√n 66.978776370718
5√n 28.890148044864

Divisors of 20125600

1, 2, 4, 8, 16, 32, 275, 550, 1100, 2200, 2287, 4400, 4574, 8800, 9148, 18296, 36592, 73184, 628925, 1257850, 2515700, 5031400, 10062800, 20125600

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 -20125599
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 20125600 can be divided by 24 positive divisors. The sum of these divisors (counting 20125600) is 1, the average is 0.041666666666667.

Base conversion 20125600

Base System Value
2 Binary 1001100110001011110100000
3 Ternary 1101212111010121
4 Quaternary 1030301132200
5 Quinary 20123004400
6 Senary 1555210024
8 Octal 114613640
10 Decimal 20125600
12 Duodecimal 68a6914
16 Hexadecimal 13317a0
20 Vigesimal 65fe00
36 Base36 bzd0g

Cryptographic Hash Functions

md5 d46537bfeb3a0de0628bacd2700a7b08
sha1 2942ddfbf8b355297035a570703ca763f5338f88
sha256 48b04fe7ae1f24da7810a4c7f4fed1af47a711b7077b62a21bc30e37e405d5fd
sha512 f3036e5961218ee7ecbd7413e1aa63ae05fcaa341780c0724612ba01fc659d301c5223d5f7b9c0c822173d394bfb17fc926afd5d996e73a8889887d1161e8d07
ripemd-160 ec5db409c236397770c81bf3f2dc9b30aa520632

20125600 as geometric shapes

Circle

Radius = n
Diameter 40251200
Circumference 126452874.21817
Area 1.2724699826826E+15

Sphere

Radius = n
Volume 3.414562917797E+22
Surface area 5.0898799307305E+15
Circumference 126452874.21817

Square

Length = n
Perimeter 80502400
Area 405039775360000
Diagonal 28461896.470896

Cube

Length = n
Surface area 2430238652160000
Volume 8.1516685029852E+21
Space diagonal 34858561.732808

Equilateral Triangle

Length = n
Perimeter 60376800
Area 1.7538736750245E+14
Altitude 17429280.866404

Triangular Pyramid

Length = n
Surface area 1.7538736750245E+14
Volume 9.6068334607427E+20
Height 9487298.823632