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

20242531 (number)

20242531 is an odd 8-digits composite number following 20242530 and preceding 20242532. In scientific notation, it is written as 2.0242531 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 20227432 positive integers (up to 20242531) that are relatively prime to 20242531.

Interesting facts

20242531 has 4 divisors, whose sum is 20257632
The reverse of 20242531 is 13524202
Previous prime number is 1487

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0242531 × 10^7
Engineering notation	2.0242531 × 10^6

Prime Factorization of 20242531

Prime Factorization 1487 × 13613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20242531	Product of the distinct prime numbers

The prime factorization of 20242531 is 1487 × 13613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 61, 3, 13, 341, 6291, 9744, 52045, 18816, 726619, 105164, 960244, 8020746, 23894921, 92808527, 655440509, 977779247, 6654398158, 8214195272

Basic calculations (n = 20242531)

Multiplication

n×y

n×2	40485062
n×3	60727593
n×4	80970124
n×5	101212655

Division

n÷y

n÷2	10121265.5
n÷3	6747510.3333333
n÷3	5060632.75
n÷5	4048506.2

Exponentiation

n^y

n²	409760061285961
n³	8.294580743143E+21
n⁴	1.6790330782507E+29
n⁵	3.3987879136516E+36

Nth Root

^y√n

²√n	4499.170034573
³√n	272.53457351077
⁴√n	67.075852842681
⁵√n	28.923641011476

Divisors of 20242531

1, 1487, 13613, 20242531

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	-20242530	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 20242531 can be divided by 4 positive divisors. The sum of these divisors (counting 20242531) is 1, the average is 0.25.

Base conversion 20242531

Base	System	Value
2	Binary	1001101001110000001100011
3	Ternary	1102002102112101
4	Quaternary	1031032001203
5	Quinary	20140230111
6	Senary	2001511231
8	Octal	115160143
10	Decimal	20242531
12	Duodecimal	6942517
16	Hexadecimal	134e063
20	Vigesimal	66a66b
36	Base36	c1v8j

Cryptographic Hash Functions

md5	c483e465152076af491ab928687168a7
sha1	c4f5cecc3bc9d8feea77abd8982fc02f7b140b61
sha256	ded48118a04ae73627522bca566fcfe18dc7085f3ff757c69acea71d1af08ce8
sha512	12baecc1e9d6dbbc8884676acddfd7f2a7b34046ced19db6f8e3ffd6260687948132374dd3437011d851d453522238398a1dea26d54ab68dbf59e7d2ce07a8b7
ripemd-160	9bb0e8e20053ab2c48e6fd276e7f0c5bea7c1456

20242531 as geometric shapes

Circle

Radius = n

Diameter	40485062
Circumference	127187573.35933
Area	1.2872991982705E+15

Sphere

Radius = n

Volume	3.4744258569687E+22
Surface area	5.1491967930819E+15
Circumference	127187573.35933

Square

Length = n

Perimeter	80970124
Area	409760061285961
Diagonal	28627261.876958

Cube

Length = n

Surface area	2458560367715766
Volume	8.294580743143E+21
Space diagonal	35061092.165788

Equilateral Triangle

Length = n

Perimeter	60727593
Area	1.7743131126496E+14
Altitude	17530546.082894

Triangular Pyramid

Length = n

Surface area	1.7743131126496E+14
Volume	9.7752571509596E+20
Height	9542420.6256526