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

20532394 (number)

20532394 is an even 8-digits composite number following 20532393 and preceding 20532395. In scientific notation, it is written as 2.0532394 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10266196 positive integers (up to 20532394) that are relatively prime to 20532394.

Interesting facts

20532394 has 4 divisors, whose sum is 30798594
The reverse of 20532394 is 49323502
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 thirty-two thousand three hundred ninety-four

Notation

Scientific notation	2.0532394 × 10^7
Engineering notation	2.0532394 × 10^6

Prime Factorization of 20532394

Prime Factorization 2 × 10266197

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20532394	Product of the distinct prime numbers

The prime factorization of 20532394 is 2 × 10266197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 82, 37, 888, 426, 8296, 6270, 81574, 84845, 638219, 684279, 7236513, 1268632, 9194317, 75239491, 903033859, 896053361, 2549931297, 4604099355

Basic calculations (n = 20532394)

Multiplication

n×y

n×2	41064788
n×3	61597182
n×4	82129576
n×5	102661970

Division

n÷y

n÷2	10266197
n÷3	6844131.3333333
n÷3	5133098.5
n÷5	4106478.8

Exponentiation

n^y

n²	421579203371236
n³	8.6560303058243E+21
n⁴	1.7772902471513E+29
n⁵	3.6492023606867E+36

Nth Root

^y√n

²√n	4531.2684758244
³√n	273.82926653767
⁴√n	67.31469732402
⁵√n	29.006005025845

Divisors of 20532394

1, 2, 10266197, 20532394

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20532393	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532394 can be divided by 4 positive divisors. The sum of these divisors (counting 20532394) is 1, the average is 0.25.

Base conversion 20532394

Base	System	Value
2	Binary	1001110010100110010101010
3	Ternary	1102122011011001
4	Quaternary	1032110302222
5	Quinary	20224014034
6	Senary	2012025214
8	Octal	116246252
10	Decimal	20532394
12	Duodecimal	6a6220a
16	Hexadecimal	1394caa
20	Vigesimal	686aje
36	Base36	c82wa

Cryptographic Hash Functions

md5	83b94fd7e59dedaacdad98e30e728746
sha1	79a54bb3c12439ade6acb5beb2b7a32706658d12
sha256	4a33fc743af0f1e73c5bcde2e591fe292794ac49cf8bb1cc5cdc9e996c659504
sha512	a634c7e1c929ad5df340b1a5b1a608e91143c4714cb8678e605f62213e7b3b9fda31d3cf1b444ed53639fb45adcb4361b5c82f769630f765cb9637942f9d2893
ripemd-160	e573c8e9ba3b1e4e50aa82f72853c2c6382a3650

20532394 as geometric shapes

Circle

Radius = n

Diameter	41064788
Circumference	129008836.30202
Area	1.3244301282173E+15

Sphere

Radius = n

Volume	3.6258294957371E+22
Surface area	5.2977205128692E+15
Circumference	129008836.30202

Square

Length = n

Perimeter	82129576
Area	421579203371236
Diagonal	29037190.062788

Cube

Length = n

Surface area	2529475220227416
Volume	8.6560303058243E+21
Space diagonal	35563149.609022

Equilateral Triangle

Length = n

Perimeter	61597182
Area	1.8254914991335E+14
Altitude	17781574.804511

Triangular Pyramid

Length = n

Surface area	1.8254914991335E+14
Volume	1.0201229545674E+21
Height	9679063.3542627