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

21132482 (number)

21132482 is an even 8-digits composite number following 21132481 and preceding 21132483. In scientific notation, it is written as 2.1132482 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 9056772 positive integers (up to 21132482) that are relatively prime to 21132482.

Interesting facts

21132482 has 8 divisors, whose sum is 36227136
The reverse of 21132482 is 28423112
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	2.1132482 × 10^7
Engineering notation	2.1132482 × 10^6

Prime Factorization of 21132482

Prime Factorization 2 × 7 × 1509463

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21132482	Product of the distinct prime numbers

The prime factorization of 21132482 is 2 × 7 × 1509463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 83, 86, 985, 437, 4408, 7079, 32784, 71336, 549579, 833958, 1160635, 8678568, 97880038, 44917804, 214289016, 683594738, 8422440614, 7243519287

Basic calculations (n = 21132482)

Multiplication

n×y

n×2	42264964
n×3	63397446
n×4	84529928
n×5	105662410

Division

n÷y

n÷2	10566241
n÷3	7044160.6666667
n÷3	5283120.5
n÷5	4226496.4

Exponentiation

n^y

n²	446581795480324
n³	9.4373817545156E+21
n⁴	1.9943530005443E+29
n⁵	4.2145628885648E+36

Nth Root

^y√n

²√n	4597.007939954
³√n	276.47137296043
⁴√n	67.801238483924
⁵√n	29.173605206661

Divisors of 21132482

1, 2, 7, 14, 1509463, 3018926, 10566241, 21132482

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	-21132481	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 21132482 can be divided by 8 positive divisors. The sum of these divisors (counting 21132482) is 1, the average is 0.125.

Base conversion 21132482

Base	System	Value
2	Binary	1010000100111010011000010
3	Ternary	1110202122022112
4	Quaternary	1100213103002
5	Quinary	20402214412
6	Senary	2032535322
8	Octal	120472302
10	Decimal	21132482
12	Duodecimal	70b1542
16	Hexadecimal	14274c2
20	Vigesimal	6c1b42
36	Base36	ckxxe

Cryptographic Hash Functions

md5	bebf4180981b1e6ae669f5cead5e79eb
sha1	d2f0f5d75d42d9d45225454e5a714903ab58a45b
sha256	4342e8251c2a915d1c8aebd1ef5495c10bdb4f2ac5dc79521015f7ffe57fedf8
sha512	4a76d15e6d522ac295d7b981bfbc8e874a1b9ed5b5d19a3cfa78c692f54ea810dd646478c5344fd1ecf6598bd17d4e06f48b43c24ae69ef2be2f2fec785ce14b
ripemd-160	c1f43ae55a558fd74577cb9b8e0cf63f6a077247

21132482 as geometric shapes

Circle

Radius = n

Diameter	42264964
Circumference	132779300.40664
Area	1.4029780879079E+15

Sphere

Radius = n

Volume	3.9531212252145E+22
Surface area	5.6119123516317E+15
Circumference	132779300.40664

Square

Length = n

Perimeter	84529928
Area	446581795480324
Diagonal	29885842.651005

Cube

Length = n

Surface area	2679490772881944
Volume	9.4373817545156E+21
Space diagonal	36602532.514035

Equilateral Triangle

Length = n

Perimeter	63397446
Area	1.9337558987681E+14
Altitude	18301266.257017

Triangular Pyramid

Length = n

Surface area	1.9337558987681E+14
Volume	1.1122061058774E+21
Height	9961947.5503351