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

20532321 (number)

20532321 is an odd 8-digits composite number following 20532320 and preceding 20532322. In scientific notation, it is written as 2.0532321 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 13655040 positive integers (up to 20532321) that are relatively prime to 20532321.

Interesting facts

20532321 has 8 divisors, whose sum is 22869000
The reverse of 20532321 is 12323502
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million five hundred thirty-two thousand three hundred twenty-one

Notation

Scientific notation	2.0532321 × 10^7
Engineering notation	2.0532321 × 10^6

Prime Factorization of 20532321

Prime Factorization 9 × 449 × 5081

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20532321	Product of the distinct prime numbers

The prime factorization of 20532321 is 9 × 449 × 5081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 58, 86, 545, 103, 4598, 1569, 69699, 82867, 898407, 928509, 1239948, 8025433, 87381272, 83088073, 437130231, 668665851, 9355463378, 8619211124

Basic calculations (n = 20532321)

Multiplication

n×y

n×2	41064642
n×3	61596963
n×4	82129284
n×5	102661605

Division

n÷y

n÷2	10266160.5
n÷3	6844107
n÷3	5133080.25
n÷5	4106464.2

Exponentiation

n^y

n²	421576205647041
n³	8.6559379803071E+21
n⁴	1.7772649716776E+29
n⁵	3.649137490054E+36

Nth Root

^y√n

²√n	4531.2604206777
³√n	273.82894201698
⁴√n	67.314637491987
⁵√n	29.005984400472

Divisors of 20532321

1, 9, 449, 4041, 5081, 45729, 2281369, 20532321

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	-20532320	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 20532321 can be divided by 8 positive divisors. The sum of these divisors (counting 20532321) is 1, the average is 0.125.

Base conversion 20532321

Base	System	Value
2	Binary	1001110010100110001100001
3	Ternary	1102122011001100
4	Quaternary	1032110301201
5	Quinary	20224013241
6	Senary	2012025013
8	Octal	116246141
10	Decimal	20532321
12	Duodecimal	6a62169
16	Hexadecimal	1394c61
20	Vigesimal	686ag1
36	Base36	c82u9

Cryptographic Hash Functions

md5	47474ecb3a367934593daa4576970de9
sha1	bddd9d08672daa1c662a5033de1e9405a92b7a02
sha256	97615ab4aa837b5b6ce578557b527e7f221536dc382a2f4b080617965b5b665d
sha512	ec5343eb330208e469adc639e6471e71770a8eec46eafbba5e3fbd49c3befa7b698f43e737ca215c224825cda6d29aab1a0987a6479b83b867a55a322296a61a
ripemd-160	704082b839e89fee19859b7ffd1d335a22ecfc44

20532321 as geometric shapes

Circle

Radius = n

Diameter	41064642
Circumference	129008377.62949
Area	1.324420710589E+15

Sphere

Radius = n

Volume	3.6257908225149E+22
Surface area	5.297682842356E+15
Circumference	129008377.62949

Square

Length = n

Perimeter	82129284
Area	421576205647041
Diagonal	29037086.825198

Cube

Length = n

Surface area	2529457233882246
Volume	8.6559379803071E+21
Space diagonal	35563023.169313

Equilateral Triangle

Length = n

Perimeter	61596963
Area	1.825478518607E+14
Altitude	17781511.584657

Triangular Pyramid

Length = n

Surface area	1.825478518607E+14
Volume	1.0201120739009E+21
Height	9679028.9417326