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

20237431 (number)

20237431 is an odd 8-digits prime number following 20237430 and preceding 20237432. In scientific notation, it is written as 2.0237431 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20237430 positive integers (up to 20237431) that are relatively prime to 20237431.

Interesting facts

20237431 has 2 divisors, whose sum is 20237432
The reverse of 20237431 is 13473202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million two hundred thirty-seven thousand four hundred thirty-one

Notation

Scientific notation	2.0237431 × 10^7
Engineering notation	2.0237431 × 10^6

Prime Factorization of 20237431

Prime Factorization 20237431

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20237431	Product of the distinct prime numbers

The prime factorization of 20237431 is 20237431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 90, 93, 779, 668, 844, 5496, 29269, 75347, 571621, 655743, 540567, 9894622, 5084536, 38930958, 707412732, 754606607, 4739755448, 7252585770

Basic calculations (n = 20237431)

Multiplication

n×y

n×2	40474862
n×3	60712293
n×4	80949724
n×5	101187155

Division

n÷y

n÷2	10118715.5
n÷3	6745810.3333333
n÷3	5059357.75
n÷5	4047486.2

Exponentiation

n^y

n²	409553613479761
n³	8.2883129935973E+21
n⁴	1.6773416231433E+29
n⁵	3.394508536179E+36

Nth Root

^y√n

²√n	4498.6032276697
³√n	272.51168370071
⁴√n	67.071627590731
⁵√n	28.922183432508

Divisors of 20237431

1, 20237431

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20237432	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10118716	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4498.6033388153	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999011732	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20237431 can be divided by 2 positive divisors. The sum of these divisors (counting 20237431) is 20237432, the average is 10118716.

Base conversion 20237431

Base	System	Value
2	Binary	1001101001100110001110111
3	Ternary	1102002011112111
4	Quaternary	1031030301313
5	Quinary	20140044211
6	Senary	2001431451
8	Octal	115146167
10	Decimal	20237431
12	Duodecimal	693b587
16	Hexadecimal	134cc77
20	Vigesimal	669dbb
36	Base36	c1rav

Cryptographic Hash Functions

md5	9c2003d2101bafbaadda6892c6bf0e1d
sha1	80c4d08b93c3155213a7d112e6e738f8df96466b
sha256	2022349ad41524afa38a1292d3ee0bbb417e12a79b2b6f49aa44c53895e80ed3
sha512	77aa305a1cc1df349c2cbf1c03388d446ef43e2e08546ed035758cba7a6c8271708ba05e7e512a35bc5ae3d2910a2f4482483dda747d7d2174a29185df4e9f81
ripemd-160	df78b8d0ab6c980edf81caf77afeea0908bf5547

20237431 as geometric shapes

Circle

Radius = n

Diameter	40474862
Circumference	127155529.11426
Area	1.2866506233592E+15

Sphere

Radius = n

Volume	3.4718004281784E+22
Surface area	5.1466024934367E+15
Circumference	127155529.11426

Square

Length = n

Perimeter	80949724
Area	409553613479761
Diagonal	28620049.38779

Cube

Length = n

Surface area	2457321680878566
Volume	8.2883129935973E+21
Space diagonal	35052258.706669

Equilateral Triangle

Length = n

Perimeter	60712293
Area	1.7734191674259E+14
Altitude	17526129.353335

Triangular Pyramid

Length = n

Surface area	1.7734191674259E+14
Volume	9.7678705372821E+20
Height	9540016.4625966