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

21039932 (number)

21039932 is an even 8-digits composite number following 21039931 and preceding 21039933. In scientific notation, it is written as 2.1039932 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 10519964 positive integers (up to 21039932) that are relatively prime to 21039932.

Interesting facts

21039932 has 6 divisors, whose sum is 36819888
The reverse of 21039932 is 23993012
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.1039932 × 10^7
Engineering notation	2.1039932 × 10^6

Prime Factorization of 21039932

Prime Factorization 2 × 2 × 5259983

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10519966	Product of the distinct prime numbers

The prime factorization of 21039932 is 2 × 2 × 5259983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 21, 65, 509, 711, 3689, 7978, 70758, 29951, 40816, 401406, 2081912, 2749393, 25331929, 93601736, 437975675, 876339050, 7825831592, 6925869309

Basic calculations (n = 21039932)

Multiplication

n×y

n×2	42079864
n×3	63119796
n×4	84159728
n×5	105199660

Division

n÷y

n÷2	10519966
n÷3	7013310.6666667
n÷3	5259983
n÷5	4207986.4

Exponentiation

n^y

n²	442678738564624
n³	9.3139305572455E+21
n⁴	1.9596446557717E+29
n⁵	4.1230790301599E+36

Nth Root

^y√n

²√n	4586.9305641137
³√n	276.0671789143
⁴√n	67.726882137846
⁵√n	29.148007082086

Divisors of 21039932

1, 2, 4, 5259983, 10519966, 21039932

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21039931	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21039932 can be divided by 6 positive divisors. The sum of these divisors (counting 21039932) is 1, the average is 0.16666666666667.

Base conversion 21039932

Base	System	Value
2	Binary	1010000010000101100111100
3	Ternary	1110120221100202
4	Quaternary	1100100230330
5	Quinary	20341234212
6	Senary	2030543032
8	Octal	120205474
10	Decimal	21039932
12	Duodecimal	7067a78
16	Hexadecimal	1410b3c
20	Vigesimal	6b9jgc
36	Base36	ciyik

Cryptographic Hash Functions

md5	3e60519be3642e71d663f74a85b1cb65
sha1	06fdc5f5b42a953836c6aede36a4f29ed4e31e92
sha256	e3ec75e0ca0d7afebcd71c9fe1791cdb6d9d9286f2721418145c4c7f7e9a1834
sha512	fba18c8783faf252f7ea21e4fd45fab4a8baf4cb2b82093b451d45cf108bb1e5d935a1d194a8408d5184e5f4b60e3f0e78ee3e98fea3eb32cb1311a0a883e05d
ripemd-160	89546b90a380ac7ee0fdd19796fd7a298eaf064f

21039932 as geometric shapes

Circle

Radius = n

Diameter	42079864
Circumference	132197791.60646
Area	1.390716272975E+15

Sphere

Radius = n

Volume	3.901410108625E+22
Surface area	5.5628650919001E+15
Circumference	132197791.60646

Square

Length = n

Perimeter	84159728
Area	442678738564624
Diagonal	29754957.185808

Cube

Length = n

Surface area	2656072431387744
Volume	9.3139305572455E+21
Space diagonal	36442231.211794

Equilateral Triangle

Length = n

Perimeter	63119796
Area	1.9168551665611E+14
Altitude	18221115.605897

Triangular Pyramid

Length = n

Surface area	1.9168551665611E+14
Volume	1.0976572427548E+21
Height	9918319.0619359