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

21432017 (number)

21432017 is an odd 8-digits composite number following 21432016 and preceding 21432018. In scientific notation, it is written as 2.1432017 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 20871648 positive integers (up to 21432017) that are relatively prime to 21432017.

Interesting facts

21432017 has 8 divisors, whose sum is 21995424
The reverse of 21432017 is 71023412
Previous prime number is 523

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.1432017 × 10^7
Engineering notation	2.1432017 × 10^6

Prime Factorization of 21432017

Prime Factorization 43 × 523 × 953

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21432017	Product of the distinct prime numbers

The prime factorization of 21432017 is 43 × 523 × 953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 50, 71, 420, 70, 4965, 8699, 90080, 81131, 294299, 21786, 3847166, 2233871, 44597684, 37778596, 233087390, 700575897, 2159016580, 9332312984

Basic calculations (n = 21432017)

Multiplication

n×y

n×2	42864034
n×3	64296051
n×4	85728068
n×5	107160085

Division

n÷y

n÷2	10716008.5
n÷3	7144005.6666667
n÷3	5358004.25
n÷5	4286403.4

Exponentiation

n^y

n²	459331352688289
n³	9.8443973594484E+21
n⁴	2.1098529156245E+29
n⁵	4.5218403555165E+36

Nth Root

^y√n

²√n	4629.4726481534
³√n	277.77149848324
⁴√n	68.04022816065
⁵√n	29.255842481306

Divisors of 21432017

1, 43, 523, 953, 22489, 40979, 498419, 21432017

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21432016	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21432017 can be divided by 8 positive divisors. The sum of these divisors (counting 21432017) is 1, the average is 0.125.

Base conversion 21432017

Base	System	Value
2	Binary	1010001110000011011010001
3	Ternary	1111022212012102
4	Quaternary	1101300123101
5	Quinary	20441311032
6	Senary	2043210145
8	Octal	121603321
10	Decimal	21432017
12	Duodecimal	7216955
16	Hexadecimal	14706d1
20	Vigesimal	6dj00h
36	Base36	crd1t

Cryptographic Hash Functions

md5	9fd61e07bf276e66d96632879c6629e8
sha1	f7169c6c313d4ebcb2a6ac99c9cf3e9e25538a96
sha256	50e7d28b10d0de439ae9996977f681609630ced215b030123623713549e26da4
sha512	6a780a3006214f45bced9ce1ece67ca4155f2dcf1becb686f0751455c0e681da50b97b4c3f79ec6038f0acb1f9fb072b50e4dd2d7b825a973a1ec8bc7683dbab
ripemd-160	8da09b97f8bfbbbe3dd612debede9657724d1aa0

21432017 as geometric shapes

Circle

Radius = n

Diameter	42864034
Circumference	134661334.31762
Area	1.443032003169E+15

Sphere

Radius = n

Volume	4.1236115231282E+22
Surface area	5.772128012676E+15
Circumference	134661334.31762

Square

Length = n

Perimeter	85728068
Area	459331352688289
Diagonal	30309449.110411

Cube

Length = n

Surface area	2755988116129734
Volume	9.8443973594484E+21
Space diagonal	37121342.35268

Equilateral Triangle

Length = n

Perimeter	64296051
Area	1.9889631009136E+14
Altitude	18560671.17634

Triangular Pyramid

Length = n

Surface area	1.9889631009136E+14
Volume	1.1601733549268E+21
Height	10103149.70347