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

20243731 (number)

20243731 is an odd 8-digits composite number following 20243730 and preceding 20243732. In scientific notation, it is written as 2.0243731 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20233864 positive integers (up to 20243731) that are relatively prime to 20243731.

Interesting facts

20243731 has 4 divisors, whose sum is 20253600
The reverse of 20243731 is 13734202
Previous prime number is 6959

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million two hundred forty-three thousand seven hundred thirty-one

Notation

Scientific notation	2.0243731 × 10^7
Engineering notation	2.0243731 × 10^6

Prime Factorization of 20243731

Prime Factorization 6959 × 2909

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20243731	Product of the distinct prime numbers

The prime factorization of 20243731 is 6959 × 2909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 12, 53, 812, 528, 7403, 3953, 92224, 83675, 28937, 856519, 711303, 7908399, 14414000, 60238200, 701648181, 974747216, 4678724222, 4172063866

Basic calculations (n = 20243731)

Multiplication

n×y

n×2	40487462
n×3	60731193
n×4	80974924
n×5	101218655

Division

n÷y

n÷2	10121865.5
n÷3	6747910.3333333
n÷3	5060932.75
n÷5	4048746.2

Exponentiation

n^y

n²	409808644800361
n³	8.2960559668131E+21
n⁴	1.6794312535311E+29
n⁵	3.3997954529476E+36

Nth Root

^y√n

²√n	4499.3033905261
³√n	272.53995878969
⁴√n	67.076846903579
⁵√n	28.923983928537

Divisors of 20243731

1, 2909, 6959, 20243731

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	-20243730	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 20243731 can be divided by 4 positive divisors. The sum of these divisors (counting 20243731) is 1, the average is 0.25.

Base conversion 20243731

Base	System	Value
2	Binary	1001101001110010100010011
3	Ternary	1102002111011211
4	Quaternary	1031032110103
5	Quinary	20140244411
6	Senary	2001520551
8	Octal	115162423
10	Decimal	20243731
12	Duodecimal	6943157
16	Hexadecimal	134e513
20	Vigesimal	66a96b
36	Base36	c1w5v

Cryptographic Hash Functions

md5	30e5d426e0ff5bb0984af4edfe375210
sha1	a163507ea4643c9b5f32b9908b222addafb0fb47
sha256	91415c95ae213b2e4584a6c8a3da1c174de3090e968e28e384690107a23e70a4
sha512	2bdafb995c8083b4874214401239960bdd59563b738b1059a39026c3db29e98dc84e4571cabf465f33fa75327e5fe71b3048b037f531e3f13d74d207ec32d8d9
ripemd-160	8658725946854985d2e11fe0f55272b15c84dd8f

20243731 as geometric shapes

Circle

Radius = n

Diameter	40487462
Circumference	127195113.1817
Area	1.2874518278824E+15

Sphere

Radius = n

Volume	3.4750437972146E+22
Surface area	5.1498073115296E+15
Circumference	127195113.1817

Square

Length = n

Perimeter	80974924
Area	409808644800361
Diagonal	28628958.933233

Cube

Length = n

Surface area	2458851868802166
Volume	8.2960559668131E+21
Space diagonal	35063170.626757

Equilateral Triangle

Length = n

Perimeter	60731193
Area	1.7745234854379E+14
Altitude	17531585.313379

Triangular Pyramid

Length = n

Surface area	1.7745234854379E+14
Volume	9.7769957187277E+20
Height	9542986.3110776