20587426 (number)

20587426 is an even 8-digits composite number following 20587425 and preceding 20587427. In scientific notation, it is written as 2.0587426 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 10030384 positive integers (up to 20587426) that are relatively prime to 20587426.

Interesting facts

Basic properties

Name

Name twenty million five hundred eighty-seven thousand four hundred twenty-six

Notation

Scientific notation 2.0587426 × 10^7
Engineering notation 2.0587426 × 10^6

Prime Factorization of 20587426

Prime Factorization 2 × 53 × 1163 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20587426
Product of the distinct prime numbers

The prime factorization of 20587426 is 2 × 53 × 1163 × 167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 2, 97, 417, 409, 6820, 1572, 28812, 45826, 4151, 20415, 9969810, 5289556, 36326386, 81584416, 533008014, 391506909, 5431889091, 486518326

Basic calculations (n = 20587426)

Multiplication

n×y
n×2 41174852
n×3 61762278
n×4 82349704
n×5 102937130

Division

n÷y
n÷2 10293713
n÷3 6862475.3333333
n÷3 5146856.5
n÷5 4117485.2

Exponentiation

ny
n2 423842109305476
n3 8.7258180610104E+21
n4 1.7964213362052E+29
n5 3.6983691323945E+36

Nth Root

y√n
2√n 4537.3368841205
3√n 274.07369215063
4√n 67.359757156038
5√n 29.021537066242

Divisors of 20587426

1, 2, 53, 106, 167, 334, 1163, 2326, 8851, 17702, 61639, 123278, 194221, 388442, 10293713, 20587426

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 -20587425
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 20587426 can be divided by 16 positive divisors. The sum of these divisors (counting 20587426) is 1, the average is 0.0625.

Base conversion 20587426

Base System Value
2 Binary 1001110100010001110100010
3 Ternary 1102201221122021
4 Quaternary 1032202032202
5 Quinary 20232244201
6 Senary 2013132054
8 Octal 116421642
10 Decimal 20587426
12 Duodecimal 6a8a02a
16 Hexadecimal 13a23a2
20 Vigesimal 68d8b6
36 Base36 c99cy

Cryptographic Hash Functions

md5 e8fd38d52eeed0edcd4be1bb3677c461
sha1 e5d7114ab6cf0ee605831b0810a2ac4d2637762e
sha256 96840235636c4d753de2b0be413ae4ed7612d4778703eba7c7d6e77d3fe13db4
sha512 16206c4238282ee3ce7be90e765954b86eb721886eaef7b7da918968d7102c9efb3daeb10b979927031248237a85c6b66d18ff2e3cdf3e41457f0479a72a8819
ripemd-160 f784edd1bb6439f181951cd01d0c7310ddbb4fcf

20587426 as geometric shapes

Circle

Radius = n
Diameter 41174852
Circumference 129354612.55585
Area 1.3315392568761E+15

Sphere

Radius = n
Volume 3.6550621222709E+22
Surface area 5.3261570275043E+15
Circumference 129354612.55585

Square

Length = n
Perimeter 82349704
Area 423842109305476
Diagonal 29115017.063552

Cube

Length = n
Surface area 2543052655832856
Volume 8.7258180610104E+21
Space diagonal 35658467.829064

Equilateral Triangle

Length = n
Perimeter 61762278
Area 1.8352901692606E+14
Altitude 17829233.914532

Triangular Pyramid

Length = n
Surface area 1.8352901692606E+14
Volume 1.0283475203901E+21
Height 9705005.6878508