20215026 (number)

20215026 is an even 8-digits composite number following 20215025 and preceding 20215027. In scientific notation, it is written as 2.0215026 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6219936 positive integers (up to 20215026) that are relatively prime to 20215026.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifteen thousand twenty-six

Notation

Scientific notation 2.0215026 × 10^7
Engineering notation 2.0215026 × 10^6

Prime Factorization of 20215026

Prime Factorization 2 × 9 × 13 × 86389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20215026
Product of the distinct prime numbers

The prime factorization of 20215026 is 2 × 9 × 13 × 86389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 17, 66, 291, 963, 7384, 1257, 67490, 94492, 324095, 32263, 6857427, 1059766, 62381080, 37377736, 551851732, 42730827, 4740591187, 4683706365

Basic calculations (n = 20215026)

Multiplication

n×y
n×2 40430052
n×3 60645078
n×4 80860104
n×5 101075130

Division

n÷y
n÷2 10107513
n÷3 6738342
n÷3 5053756.5
n÷5 4043005.2

Exponentiation

ny
n2 408647276180676
n3 8.2608153128215E+21
n4 1.6699259632989E+29
n5 3.3757596766161E+36

Nth Root

y√n
2√n 4496.112320661
3√n 272.4110800412
4√n 67.05305601284
5√n 28.915776604751

Divisors of 20215026

1, 2, 9, 13, 18, 26, 117, 234, 86389, 172778, 777501, 1123057, 1555002, 2246114, 10107513, 20215026

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 -20215025
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 20215026 can be divided by 16 positive divisors. The sum of these divisors (counting 20215026) is 1, the average is 0.0625.

Base conversion 20215026

Base System Value
2 Binary 1001101000111010011110010
3 Ternary 1102001000210200
4 Quaternary 1031013103302
5 Quinary 20133340101
6 Senary 2001140030
8 Octal 115072362
10 Decimal 20215026
12 Duodecimal 692a616
16 Hexadecimal 13474f2
20 Vigesimal 666hb6
36 Base36 c1a0i

Cryptographic Hash Functions

md5 4d080b5652f67a43b206701cda873e64
sha1 592489f3f946f1c3d6c0b2ed7368e50edd38ba07
sha256 7325577f62034b9fc3ae2c8b6ea82c411576876932db9258cf54ea32b5f64f97
sha512 5ce7fd306afc4dc24d56afb1c6f4f4e022fbe3efb9e629cb9497c21a26df7c523b5d5e3aa9ba34270be802248230be1a8d8432f67f984e20b252c0651435b070
ripemd-160 619643fd11eaff0c391aaa490a0287e6746d88a3

20215026 as geometric shapes

Circle

Radius = n
Diameter 40430052
Circumference 127014754.34745
Area 1.2838032807587E+15

Sphere

Radius = n
Volume 3.4602822265896E+22
Surface area 5.1352131230348E+15
Circumference 127014754.34745

Square

Length = n
Perimeter 80860104
Area 408647276180676
Diagonal 28588363.932925

Cube

Length = n
Surface area 2451883657084056
Volume 8.2608153128215E+21
Space diagonal 35013452.108326

Equilateral Triangle

Length = n
Perimeter 60645078
Area 1.7694946117989E+14
Altitude 17506726.054163

Triangular Pyramid

Length = n
Surface area 1.7694946117989E+14
Volume 9.7354642097096E+20
Height 9529454.6443082