Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20572732 (number)

20572732 is an even 8-digits composite number following 20572731 and preceding 20572733. In scientific notation, it is written as 2.0572732 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 10286364 positive integers (up to 20572732) that are relatively prime to 20572732.

Interesting facts

20572732 has 6 divisors, whose sum is 36002288
The reverse of 20572732 is 23727502
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.0572732 × 10^7
Engineering notation	2.0572732 × 10^6

Prime Factorization of 20572732

Prime Factorization 2 × 2 × 5143183

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10286366	Product of the distinct prime numbers

The prime factorization of 20572732 is 2 × 2 × 5143183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 93, 53, 839, 217, 3912, 8044, 52444, 82032, 628417, 866388, 9424655, 2932020, 54600246, 54754810, 767727492, 515071291, 8042873798, 665896432

Basic calculations (n = 20572732)

Multiplication

n×y

n×2	41145464
n×3	61718196
n×4	82290928
n×5	102863660

Division

n÷y

n÷2	10286366
n÷3	6857577.3333333
n÷3	5143183
n÷5	4114546.4

Exponentiation

n^y

n²	423237301943824
n³	8.7071475852934E+21
n⁴	1.7912981375669E+29
n⁵	3.6851896516262E+36

Nth Root

^y√n

²√n	4535.7173633285
³√n	274.00847115373
⁴√n	67.347734656249
⁵√n	29.017393136205

Divisors of 20572732

1, 2, 4, 5143183, 10286366, 20572732

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20572731	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572732 can be divided by 6 positive divisors. The sum of these divisors (counting 20572732) is 1, the average is 0.16666666666667.

Base conversion 20572732

Base	System	Value
2	Binary	1001110011110101000111100
3	Ternary	1102201012111001
4	Quaternary	1032132220330
5	Quinary	20231311412
6	Senary	2012540044
8	Octal	116365074
10	Decimal	20572732
12	Duodecimal	6a81624
16	Hexadecimal	139ea3c
20	Vigesimal	68bbgc
36	Base36	c8y0s

Cryptographic Hash Functions

md5	7b9d7943c337ed1176610b46f68a3e0f
sha1	d09462450293dcd096054bc164753f0e530813df
sha256	7287517ef32b9f3c763e36c6aad750b8b7fa9acac35f1eb023bc9584f2dea9e4
sha512	ada98dbfbebd923b4aa7a6b9b070d1a99a2892df8c3ac52907f49bc0dd19a61f1df3a2b6fbbe576280985694d2c13b7bc7bd0f85feeb0f2f493bb74732bb40c3
ripemd-160	dcd4c7309a5c8f03ab12fa707175546479509630

20572732 as geometric shapes

Circle

Radius = n

Diameter	41145464
Circumference	129262287.43094
Area	1.3296391985119E+15

Sphere

Radius = n

Volume	3.6472414516906E+22
Surface area	5.3185567940475E+15
Circumference	129262287.43094

Square

Length = n

Perimeter	82290928
Area	423237301943824
Diagonal	29094236.609467

Cube

Length = n

Surface area	2539423811662944
Volume	8.7071475852934E+21
Space diagonal	35633017.074498

Equilateral Triangle

Length = n

Perimeter	61718196
Area	1.8326712765627E+14
Altitude	17816508.537249

Triangular Pyramid

Length = n

Surface area	1.8326712765627E+14
Volume	1.0261471837255E+21
Height	9698078.8698223