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

20585513 (number)

20585513 is an odd 8-digits composite number following 20585512 and preceding 20585514. In scientific notation, it is written as 2.0585513 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 18679248 positive integers (up to 20585513) that are relatively prime to 20585513.

Interesting facts

20585513 has 8 divisors, whose sum is 22545600
The reverse of 20585513 is 31558502
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million five hundred eighty-five thousand five hundred thirteen

Notation

Scientific notation	2.0585513 × 10^7
Engineering notation	2.0585513 × 10^6

Prime Factorization of 20585513

Prime Factorization 13 × 59 × 26839

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20585513	Product of the distinct prime numbers

The prime factorization of 20585513 is 13 × 59 × 26839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 2, 14, 291, 265, 6282, 4335, 37161, 57256, 566466, 202054, 7549921, 1232622, 96970262, 98110473, 367162189, 70037867, 7408433606, 693902031

Basic calculations (n = 20585513)

Multiplication

n×y

n×2	41171026
n×3	61756539
n×4	82342052
n×5	102927565

Division

n÷y

n÷2	10292756.5
n÷3	6861837.6666667
n÷3	5146378.25
n÷5	4117102.6

Exponentiation

n^y

n²	423763345473169
n³	8.7233858571614E+21
n⁴	1.7957537296661E+29
n⁵	3.696651174684E+36

Nth Root

^y√n

²√n	4537.1260727469
³√n	274.06520283918
⁴√n	67.358192320956
⁵√n	29.020997705332

Divisors of 20585513

1, 13, 59, 767, 26839, 348907, 1583501, 20585513

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20585512	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20585513 can be divided by 8 positive divisors. The sum of these divisors (counting 20585513) is 1, the average is 0.125.

Base conversion 20585513

Base	System	Value
2	Binary	1001110100001110000101001
3	Ternary	1102201212000102
4	Quaternary	1032201300221
5	Quinary	20232214023
6	Senary	2013115145
8	Octal	116416051
10	Decimal	20585513
12	Duodecimal	6a88ab5
16	Hexadecimal	13a1c29
20	Vigesimal	68d3fd
36	Base36	c97vt

Cryptographic Hash Functions

md5	e067ea84736cdbb3664dc7dd42b12a1b
sha1	8deb8f3be63772a9c9402bf8e871571e1cb3ba6b
sha256	97508773045208cfa69ca86516efb04ee8364a91e6504807ea27aad77a62c067
sha512	14674b10294be29a261a5eb2d6d1f4d57dccae6e912c6128f9cbe21e559d5871943e40f22b7fe156496933b7910d349cc47cf4ad5281a4a5b76bd0ae711478fd
ripemd-160	2f21da7a872fa4f4e01d8f67f2af295516dd2c92

20585513 as geometric shapes

Circle

Radius = n

Diameter	41171026
Circumference	129342592.82235
Area	1.3312918129991E+15

Sphere

Radius = n

Volume	3.654043323105E+22
Surface area	5.3251672519966E+15
Circumference	129342592.82235

Square

Length = n

Perimeter	82342052
Area	423763345473169
Diagonal	29112311.673008

Cube

Length = n

Surface area	2542580072839014
Volume	8.7233858571614E+21
Space diagonal	35655154.41587

Equilateral Triangle

Length = n

Perimeter	61756539
Area	1.8349491118622E+14
Altitude	17827577.207935

Triangular Pyramid

Length = n

Surface area	1.8349491118622E+14
Volume	1.0280608824176E+21
Height	9704103.8910026