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

20536427 (number)

20536427 is an odd 8-digits composite number following 20536426 and preceding 20536428. In scientific notation, it is written as 2.0536427 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20504040 positive integers (up to 20536427) that are relatively prime to 20536427.

Interesting facts

20536427 has 4 divisors, whose sum is 20568816
The reverse of 20536427 is 72463502
Previous prime number is 647

Basic properties

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

Name

Name	twenty million five hundred thirty-six thousand four hundred twenty-seven

Notation

Scientific notation	2.0536427 × 10^7
Engineering notation	2.0536427 × 10^6

Prime Factorization of 20536427

Prime Factorization 647 × 31741

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20536427	Product of the distinct prime numbers

The prime factorization of 20536427 is 647 × 31741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 48, 88, 852, 673, 2610, 1630, 12993, 89363, 563761, 500394, 2361400, 9477584, 92960142, 60185422, 165006529, 482401493, 8224503050, 3347432025

Basic calculations (n = 20536427)

Multiplication

n×y

n×2	41072854
n×3	61609281
n×4	82145708
n×5	102682135

Division

n÷y

n÷2	10268213.5
n÷3	6845475.6666667
n÷3	5134106.75
n÷5	4107285.4

Exponentiation

n^y

n²	421744833926329
n³	8.6611319945552E+21
n⁴	1.7786870494355E+29
n⁵	3.6527876746577E+36

Nth Root

^y√n

²√n	4531.7134728489
³√n	273.84719399957
⁴√n	67.318002591052
⁵√n	29.007144415907

Divisors of 20536427

1, 647, 31741, 20536427

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	-20536426	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 20536427 can be divided by 4 positive divisors. The sum of these divisors (counting 20536427) is 1, the average is 0.25.

Base conversion 20536427

Base	System	Value
2	Binary	1001110010101110001101011
3	Ternary	1102122100200102
4	Quaternary	1032111301223
5	Quinary	20224131202
6	Senary	2012100015
8	Octal	116256153
10	Decimal	20536427
12	Duodecimal	6a6460b
16	Hexadecimal	1395c6b
20	Vigesimal	687117
36	Base36	c860b

Cryptographic Hash Functions

md5	7c05142e51d6802b554b0f9bd1b6dc0a
sha1	a5644c5be98804aa8a4abc3e0ed0de6ad8f02815
sha256	13b4287f609e052fde5ff5473791d571f054ca508dfd6e0e42cac587019711a8
sha512	ac4feb37bd0d0e8cd4b22cd8eb84ac4a29018af7e1d7c5a7936d0e6aabf4a7883cc2fd802ac08af1d0ceb625e909015e04b1e51b67bd42b17962850fec54ad61
ripemd-160	9b22e0930acb63fb93235085d9a79fdce837e84a

20536427 as geometric shapes

Circle

Radius = n

Diameter	41072854
Circumference	129034176.38837
Area	1.3249504719524E+15

Sphere

Radius = n

Volume	3.6279664861155E+22
Surface area	5.2998018878096E+15
Circumference	129034176.38837

Square

Length = n

Perimeter	82145708
Area	421744833926329
Diagonal	29042893.586085

Cube

Length = n

Surface area	2530469003557974
Volume	8.6611319945552E+21
Space diagonal	35570134.969929

Equilateral Triangle

Length = n

Perimeter	61609281
Area	1.8262087004753E+14
Altitude	17785067.484965

Triangular Pyramid

Length = n

Surface area	1.8262087004753E+14
Volume	1.0207241943503E+21
Height	9680964.528695