20572632 (number)

20572632 is an even 8-digits composite number following 20572631 and preceding 20572633. In scientific notation, it is written as 2.0572632 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 6857520 positive integers (up to 20572632) that are relatively prime to 20572632.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand six hundred thirty-two

Notation

Scientific notation 2.0572632 × 10^7
Engineering notation 2.0572632 × 10^6

Prime Factorization of 20572632

Prime Factorization 2 × 2 × 2 × 9 × 285731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5143158
Product of the distinct prime numbers

The prime factorization of 20572632 is 2 × 2 × 2 × 9 × 285731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 10, 50, 353, 894, 2235, 2038, 48222, 54879, 622739, 537527, 92412, 338917, 90263346, 73323966, 497130221, 275959359, 4767809259, 7920223463

Basic calculations (n = 20572632)

Multiplication

n×y
n×2 41145264
n×3 61717896
n×4 82290528
n×5 102863160

Division

n÷y
n÷2 10286316
n÷3 6857544
n÷3 5143158
n÷5 4114526.4

Exponentiation

ny
n2 423233187407424
n3 8.70702061472E+21
n4 1.7912633092305E+29
n5 3.6851000875901E+36

Nth Root

y√n
2√n 4535.7063397006
3√n 274.00802718593
4√n 67.34765281508
5√n 29.017364926584

Divisors of 20572632

1, 2, 4, 8, 9, 18, 36, 72, 285731, 571462, 1142924, 2285848, 2571579, 5143158, 10286316, 20572632

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 -20572631
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 20572632 can be divided by 16 positive divisors. The sum of these divisors (counting 20572632) is 1, the average is 0.0625.

Base conversion 20572632

Base System Value
2 Binary 1001110011110100111011000
3 Ternary 1102201012100100
4 Quaternary 1032132213120
5 Quinary 20231311012
6 Senary 2012535400
8 Octal 116364730
10 Decimal 20572632
12 Duodecimal 6a81560
16 Hexadecimal 139e9d8
20 Vigesimal 68bbbc
36 Base36 c8xy0

Cryptographic Hash Functions

md5 d87649c84513f158dc73804c9d282bb7
sha1 b9122fa00c298aea3c7386c7a5944f359e4c41e9
sha256 bffbe8cd7ea7dc98e35be0b320e917de7c59e05817062ba80a771246b21402e0
sha512 69ea4cddc17e700991b195452ca1339c1cfbb809a07ba2e10f5e29939124a178fa13c6f4a1a4fce8d5f73cb4e3a87fb6a64d4b8c0400a8f8cc66d4caa999005b
ripemd-160 5914d81575a31f9f90c973407225a1f3fa966210

20572632 as geometric shapes

Circle

Radius = n
Diameter 41145264
Circumference 129261659.11241
Area 1.3296262723146E+15

Sphere

Radius = n
Volume 3.6471882663812E+22
Surface area 5.3185050892582E+15
Circumference 129261659.11241

Square

Length = n
Perimeter 82290528
Area 423233187407424
Diagonal 29094095.188111

Cube

Length = n
Surface area 2539399124444544
Volume 8.70702061472E+21
Space diagonal 35632843.869417

Equilateral Triangle

Length = n
Perimeter 61717896
Area 1.8326534600974E+14
Altitude 17816421.934709

Triangular Pyramid

Length = n
Surface area 1.8326534600974E+14
Volume 1.0261322200999E+21
Height 9698031.7293702