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

21432013 (number)

21432013 is an odd 8-digits prime number following 21432012 and preceding 21432014. In scientific notation, it is written as 2.1432013 × 10^7. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 21432012 positive integers (up to 21432013) that are relatively prime to 21432013.

Interesting facts

21432013 has 2 divisors, whose sum is 21432014
The reverse of 21432013 is 31023412
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	2.1432013 × 10^7
Engineering notation	2.1432013 × 10^6

Prime Factorization of 21432013

Prime Factorization 21432013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21432013	Product of the distinct prime numbers

The prime factorization of 21432013 is 21432013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 72, 24, 473, 679, 3084, 1094, 52885, 64841, 731417, 493862, 2550548, 4307206, 85759900, 20076450, 989685386, 237142145, 6975113632, 7364259904

Basic calculations (n = 21432013)

Multiplication

n×y

n×2	42864026
n×3	64296039
n×4	85728052
n×5	107160065

Division

n÷y

n÷2	10716006.5
n÷3	7144004.3333333
n÷3	5358003.25
n÷5	4286402.6

Exponentiation

n^y

n²	459331181232169
n³	9.8443918474732E+21
n⁴	2.1098513405214E+29
n⁵	4.5218361358122E+36

Nth Root

^y√n

²√n	4629.4722161387
³√n	277.77148120246
⁴√n	68.04022498595
⁵√n	29.255841389264

Divisors of 21432013

1, 21432013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21432014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10716007	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4629.4723241424	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999066817	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21432013 can be divided by 2 positive divisors. The sum of these divisors (counting 21432013) is 21432014, the average is 10716007.

Base conversion 21432013

Base	System	Value
2	Binary	1010001110000011011001101
3	Ternary	1111022212012021
4	Quaternary	1101300123031
5	Quinary	20441311023
6	Senary	2043210141
8	Octal	121603315
10	Decimal	21432013
12	Duodecimal	7216951
16	Hexadecimal	14706cd
20	Vigesimal	6dj00d
36	Base36	crd1p

Cryptographic Hash Functions

md5	dcb2f90dc1370587790d0dc58ee997f4
sha1	23bd2ce605c9aef8cf6fa54e8b1e524488855e7f
sha256	fa8a99d9be63b4aa66c43003c3e47b6fa3e7f84b6fde1d778163f60adc8ced12
sha512	2105d12f61484b329d660f681f62f4085783ef8abb48250fcbca401b808df7ebafed96b2b2f32ddd3a742bd36edce6846f229a4d52c4f4192c9557aec648da1a
ripemd-160	d2e7aed0ba597b886c184fd84963f92874a0eb51

21432013 as geometric shapes

Circle

Radius = n

Diameter	42864026
Circumference	134661309.18488
Area	1.4430314645237E+15

Sphere

Radius = n

Volume	4.1236092142775E+22
Surface area	5.7721258580948E+15
Circumference	134661309.18488

Square

Length = n

Perimeter	85728052
Area	459331181232169
Diagonal	30309443.453556

Cube

Length = n

Surface area	2755987087393014
Volume	9.8443918474732E+21
Space diagonal	37121335.424477

Equilateral Triangle

Length = n

Perimeter	64296039
Area	1.9889623584869E+14
Altitude	18560667.712238

Triangular Pyramid

Length = n

Surface area	1.9889623584869E+14
Volume	1.1601727053343E+21
Height	10103147.817852