21032268 (number)

21032268 is an even 8-digits composite number following 21032267 and preceding 21032269. In scientific notation, it is written as 2.1032268 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6999696 positive integers (up to 21032268) that are relatively prime to 21032268.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand two hundred sixty-eight

Notation

Scientific notation 2.1032268 × 10^7
Engineering notation 2.1032268 × 10^6

Prime Factorization of 21032268

Prime Factorization 2 × 2 × 3 × 983 × 1783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10516134
Product of the distinct prime numbers

The prime factorization of 21032268 is 2 × 2 × 3 × 983 × 1783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 82, 87, 811, 103, 2729, 1729, 53685, 41604, 590843, 481983, 8405544, 5835699, 17950695, 76610788, 165633544, 760000926, 1666208593, 9174409828

Basic calculations (n = 21032268)

Multiplication

n×y
n×2 42064536
n×3 63096804
n×4 84129072
n×5 105161340

Division

n÷y
n÷2 10516134
n÷3 7010756
n÷3 5258067
n÷5 4206453.6

Exponentiation

ny
n2 442356297223824
n3 9.3037561946991E+21
n4 1.9567909369357E+29
n5 4.1155751405603E+36

Nth Root

y√n
2√n 4586.0950709727
3√n 276.03365479124
4√n 67.720713751205
5√n 29.145883283566

Divisors of 21032268

1, 2, 3, 4, 6, 12, 983, 1783, 1966, 2949, 3566, 3932, 5349, 5898, 7132, 10698, 11796, 21396, 1752689, 3505378, 5258067, 7010756, 10516134, 21032268

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032268 can be divided by 24 positive divisors. The sum of these divisors (counting 21032268) is 1, the average is 0.041666666666667.

Base conversion 21032268

Base System Value
2 Binary 1010000001110110101001100
3 Ternary 1110120112211220
4 Quaternary 1100032311030
5 Quinary 20341013033
6 Senary 2030443340
8 Octal 120166514
10 Decimal 21032268
12 Duodecimal 7063550
16 Hexadecimal 140ed4c
20 Vigesimal 6b90d8
36 Base36 cislo

Cryptographic Hash Functions

md5 bf3e5523401c8e02d1c91b84c35e645d
sha1 b6c8bd16545ff2abca762365c84997101c74a6a0
sha256 810acb4fb462f098a9e122c450b93622466142da9ea110d6582e1eb84a35593f
sha512 613a20d710b8c27ef8f2415a00ba1957108ebacbf6a351f4e75a9503ac0d409beb858b0ffd6e279550c2eb73653f5d26430d02f41fd38e0bfec2366fc4bce006
ripemd-160 66ee819369de2603c8315f428279be9a0b9ac6d8

21032268 as geometric shapes

Circle

Radius = n
Diameter 42064536
Circumference 132149637.27426
Area 1.3897032936275E+15

Sphere

Radius = n
Volume 3.8971482816076E+22
Surface area 5.5588131745102E+15
Circumference 132149637.27426

Square

Length = n
Perimeter 84129072
Area 442356297223824
Diagonal 29744118.653066

Cube

Length = n
Surface area 2654137783342944
Volume 9.3037561946991E+21
Space diagonal 36428956.774405

Equilateral Triangle

Length = n
Perimeter 63096804
Area 1.9154589545993E+14
Altitude 18214478.387203

Triangular Pyramid

Length = n
Surface area 1.9154589545993E+14
Volume 1.0964581826297E+21
Height 9914706.2176886