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

20232731 (number)

20232731 is an odd 8-digits prime number following 20232730 and preceding 20232732. In scientific notation, it is written as 2.0232731 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20232730 positive integers (up to 20232731) that are relatively prime to 20232731.

Interesting facts

20232731 has 2 divisors, whose sum is 20232732
The reverse of 20232731 is 13723202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0232731 × 10^7
Engineering notation	2.0232731 × 10^6

Prime Factorization of 20232731

Prime Factorization 20232731

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20232731	Product of the distinct prime numbers

The prime factorization of 20232731 is 20232731. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 4, 35, 24, 129, 998, 9304, 5880, 75991, 69672, 271503, 336965, 6568681, 2843679, 86044574, 77276460, 477138762, 316839968, 8626019162, 5917449349

Basic calculations (n = 20232731)

Multiplication

n×y

n×2	40465462
n×3	60698193
n×4	80930924
n×5	101163655

Division

n÷y

n÷2	10116365.5
n÷3	6744243.6666667
n÷3	5058182.75
n÷5	4046546.2

Exponentiation

n^y

n²	409363403718361
n³	8.282539628678E+21
n⁴	1.6757839630388E+29
n⁵	3.3905686138278E+36

Nth Root

^y√n

²√n	4498.080812969
³√n	272.4905857646
⁴√n	67.067733023929
⁵√n	28.920839913246

Divisors of 20232731

1, 20232731

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20232732	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10116366	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4498.0809241275	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999011503	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20232731 can be divided by 2 positive divisors. The sum of these divisors (counting 20232731) is 20232732, the average is 10116366.

Base conversion 20232731

Base	System	Value
2	Binary	1001101001011101000011011
3	Ternary	1102001221002102
4	Quaternary	1031023220123
5	Quinary	20134421411
6	Senary	2001354015
8	Octal	115135033
10	Decimal	20232731
12	Duodecimal	693890b
16	Hexadecimal	134ba1b
20	Vigesimal	6691gb
36	Base36	c1nob

Cryptographic Hash Functions

md5	26d9a49981c5eef6693bf375bf873530
sha1	6c433526c9de8b06d181c566451a98a0f0311570
sha256	19dc76517fbd7581ab8bb22bf879b423e3839942e2135e9c9f5e82e462ace15f
sha512	d9e9763273dd114570256da49e7130d5cff9c737b71e4ce7fffba4bac4f35ba58f18e9edb8b407b78c57a64c060d51fb8f65cc4d5cbef45032c051b720ca9a62
ripemd-160	016e636cf3730c9416e2b48555851a0ff828bc0d

20232731 as geometric shapes

Circle

Radius = n

Diameter	40465462
Circumference	127125998.14332
Area	1.2860530617701E+15

Sphere

Radius = n

Volume	3.4693820867362E+22
Surface area	5.1442122470805E+15
Circumference	127125998.14332

Square

Length = n

Perimeter	80930924
Area	409363403718361
Diagonal	28613402.584047

Cube

Length = n

Surface area	2456180422310166
Volume	8.282539628678E+21
Space diagonal	35044118.067874

Equilateral Triangle

Length = n

Perimeter	60698193
Area	1.7725955349988E+14
Altitude	17522059.033937

Triangular Pyramid

Length = n

Surface area	1.7725955349988E+14
Volume	9.7610665614742E+20
Height	9537800.8613489