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

20214531 (number)

20214531 is an odd 8-digits composite number following 20214530 and preceding 20214532. In scientific notation, it is written as 2.0214531 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 13397424 positive integers (up to 20214531) that are relatively prime to 20214531.

Interesting facts

20214531 has 8 divisors, whose sum is 22592160
The reverse of 20214531 is 13541202
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million two hundred fourteen thousand five hundred thirty-one

Notation

Scientific notation	2.0214531 × 10^7
Engineering notation	2.0214531 × 10^6

Prime Factorization of 20214531

Prime Factorization 9 × 173 × 12983

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20214531	Product of the distinct prime numbers

The prime factorization of 20214531 is 9 × 173 × 12983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 62, 25, 775, 304, 7429, 7657, 88134, 58215, 274877, 771359, 2517427, 7741268, 68194117, 50176453, 666436465, 464368964, 1977938550, 2098617914

Basic calculations (n = 20214531)

Multiplication

n×y

n×2	40429062
n×3	60643593
n×4	80858124
n×5	101072655

Division

n÷y

n÷2	10107265.5
n÷3	6738177
n÷3	5053632.75
n÷5	4042906.2

Exponentiation

n^y

n²	408627263549961
n³	8.2602084864759E+21
n⁴	1.6697624051633E+29
n⁵	3.3753463901808E+36

Nth Root

^y√n

²√n	4496.0572727669
³√n	272.408856537
⁴√n	67.052645531455
⁵√n	28.915634992767

Divisors of 20214531

1, 9, 173, 1557, 12983, 116847, 2246059, 20214531

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	-20214530	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 20214531 can be divided by 8 positive divisors. The sum of these divisors (counting 20214531) is 1, the average is 0.125.

Base conversion 20214531

Base	System	Value
2	Binary	1001101000111001100000011
3	Ternary	1102001000010100
4	Quaternary	1031013030003
5	Quinary	20133331111
6	Senary	2001133443
8	Octal	115071403
10	Decimal	20214531
12	Duodecimal	692a283
16	Hexadecimal	1347303
20	Vigesimal	666g6b
36	Base36	c19mr

Cryptographic Hash Functions

md5	3ecea62a4ef0ebde493d0335ae57916c
sha1	e7d6cb28fda5e473fea9f74ca1b7c215e222ea39
sha256	5f4c75a8755e65f53bae8f36ad9154ebadf1cab68e24c40cfaded9be385c451d
sha512	8ab8f8c078c75bd9f4f8595083c8e63ba4b86887e7b978ef9497f7854f7ec642fde5f32414b1d34240fdf176bdc6afc5e05ecb21aba1432bbfc6f1bda198f52c
ripemd-160	db780f614dfafd4c041ed95ae02ee760732cf9ca

20214531 as geometric shapes

Circle

Radius = n

Diameter	40429062
Circumference	127011644.17073
Area	1.2837404092251E+15

Sphere

Radius = n

Volume	3.4600280397643E+22
Surface area	5.1349616369002E+15
Circumference	127011644.17073

Square

Length = n

Perimeter	80858124
Area	408627263549961
Diagonal	28587663.897211

Cube

Length = n

Surface area	2451763581299766
Volume	8.2602084864759E+21
Space diagonal	35012594.743176

Equilateral Triangle

Length = n

Perimeter	60643593
Area	1.7694079545659E+14
Altitude	17506297.371588

Triangular Pyramid

Length = n

Surface area	1.7694079545659E+14
Volume	9.7347490580029E+20
Height	9529221.2990705