20255624 (number)

20255624 is an even 8-digits composite number following 20255623 and preceding 20255625. In scientific notation, it is written as 2.0255624 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 10089360 positive integers (up to 20255624) that are relatively prime to 20255624.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifty-five thousand six hundred twenty-four

Notation

Scientific notation 2.0255624 × 10^7
Engineering notation 2.0255624 × 10^6

Prime Factorization of 20255624

Prime Factorization 2 × 2 × 2 × 271 × 9343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5063906
Product of the distinct prime numbers

The prime factorization of 20255624 is 2 × 2 × 2 × 271 × 9343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 62, 76, 849, 804, 5000, 7609, 68166, 81299, 340255, 629870, 9396763, 7388774, 2272526, 16994121, 355924391, 82218950, 6090980440, 1030300878

Basic calculations (n = 20255624)

Multiplication

n×y
n×2 40511248
n×3 60766872
n×4 81022496
n×5 101278120

Division

n÷y
n÷2 10127812
n÷3 6751874.6666667
n÷3 5063906
n÷5 4051124.8

Exponentiation

ny
n2 410290303629376
n3 8.3106861211625E+21
n4 1.6833813325229E+29
n5 3.4097939320202E+36

Nth Root

y√n
2√n 4500.6248455076
3√n 272.59331988847
4√n 67.086696486767
5√n 28.927381643438

Divisors of 20255624

1, 2, 4, 8, 271, 542, 1084, 2168, 9343, 18686, 37372, 74744, 2531953, 5063906, 10127812, 20255624

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 -20255623
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 20255624 can be divided by 16 positive divisors. The sum of these divisors (counting 20255624) is 1, the average is 0.0625.

Base conversion 20255624

Base System Value
2 Binary 1001101010001001110001000
3 Ternary 1102010002111022
4 Quaternary 1031101032020
5 Quinary 20141134444
6 Senary 2002052012
8 Octal 115211610
10 Decimal 20255624
12 Duodecimal 694a008
16 Hexadecimal 1351388
20 Vigesimal 66bj14
36 Base36 c25c8

Cryptographic Hash Functions

md5 8157ee04f42ce7a92aefee7c8fc84709
sha1 4cf915a879713797ea4ec42b2df28dfa99bcb5c5
sha256 0182e711506d71692d16ab08d943a9822abc3a61bbc97b98f6c7f457b7ce2910
sha512 08eb4e8c1e747ea25e23f1830c92c4bc1ddb64e31cc66bc2096190a0bb0e08490ffd6d5ee09833495e9b87122b7c69ac6d844e2391f583d3083e35f191b2c0ae
ripemd-160 3e28b4ea15e639a7959c10e32fd4cddf45743533

20255624 as geometric shapes

Circle

Radius = n
Diameter 40511248
Circumference 127269839.10455
Area 1.2889650037212E+15

Sphere

Radius = n
Volume 3.481172061938E+22
Surface area 5.1558600148847E+15
Circumference 127269839.10455

Square

Length = n
Perimeter 81022496
Area 410290303629376
Diagonal 28645778.17513

Cube

Length = n
Surface area 2461741821776256
Volume 8.3106861211625E+21
Space diagonal 35083769.907012

Equilateral Triangle

Length = n
Perimeter 60766872
Area 1.7766091293474E+14
Altitude 17541884.953506

Triangular Pyramid

Length = n
Surface area 1.7766091293474E+14
Volume 9.7942375209782E+20
Height 9548592.7250433