21552632 (number)

21552632 is an even 8-digits composite number following 21552631 and preceding 21552633. In scientific notation, it is written as 2.1552632 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 10525536 positive integers (up to 21552632) that are relatively prime to 21552632.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty-two thousand six hundred thirty-two

Notation

Scientific notation 2.1552632 × 10^7
Engineering notation 2.1552632 × 10^6

Prime Factorization of 21552632

Prime Factorization 2 × 2 × 2 × 43 × 62653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5388158
Product of the distinct prime numbers

The prime factorization of 21552632 is 2 × 2 × 2 × 43 × 62653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 19, 3, 85, 382, 8356, 4565, 10186, 71251, 159311, 793371, 6641405, 6353917, 39477222, 64400113, 32761384, 70873384, 1725859500, 6352236136

Basic calculations (n = 21552632)

Multiplication

n×y
n×2 43105264
n×3 64657896
n×4 86210528
n×5 107763160

Division

n÷y
n÷2 10776316
n÷3 7184210.6666667
n÷3 5388158
n÷5 4310526.4

Exponentiation

ny
n2 464515946127424
n3 1.0011541245016E+22
n4 2.1577506420666E+29
n5 4.6505205536224E+36

Nth Root

y√n
2√n 4642.4812331339
3√n 278.29160437516
4√n 68.135755907848
5√n 29.288697780487

Divisors of 21552632

1, 2, 4, 8, 43, 86, 172, 344, 62653, 125306, 250612, 501224, 2694079, 5388158, 10776316, 21552632

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21552631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21552632 can be divided by 16 positive divisors. The sum of these divisors (counting 21552632) is 1, the average is 0.0625.

Base conversion 21552632

Base System Value
2 Binary 1010010001101110111111000
3 Ternary 1111112222122122
4 Quaternary 1102031313320
5 Quinary 21004141012
6 Senary 2045540412
8 Octal 122156770
10 Decimal 21552632
12 Duodecimal 7274708
16 Hexadecimal 148ddf8
20 Vigesimal 6ee1bc
36 Base36 cty48

Cryptographic Hash Functions

md5 6d970f2348e682c6006f7ca0059e883a
sha1 3bccfd5b298e8fd1e3a9af03538a402f4c28f0ee
sha256 192f273659cbb5ea447760e66b06904ecdbed06acdcb53baab6ef97a59e767f1
sha512 21bd0a161387e4e13be55f00296be45f020ab11342ba55e78cdd8cb608c1894b7726d4d069a2eb5ded663d027f0106046260e3efd66bd1d44878ea4ed71345ba
ripemd-160 cdc8e498313b64bace8cac456da72ba24ab87158

21552632 as geometric shapes

Circle

Radius = n
Diameter 43105264
Circumference 135419180.71345
Area 1.4593198838292E+15

Sphere

Radius = n
Volume 4.1936245901939E+22
Surface area 5.8372795353169E+15
Circumference 135419180.71345

Square

Length = n
Perimeter 86210528
Area 464515946127424
Diagonal 30480024.479236

Cube

Length = n
Surface area 2787095676764544
Volume 1.0011541245016E+22
Space diagonal 37330253.660835

Equilateral Triangle

Length = n
Perimeter 64657896
Area 2.0114130490466E+14
Altitude 18665126.830417

Triangular Pyramid

Length = n
Surface area 2.0114130490466E+14
Volume 1.1798714507466E+21
Height 10160008.159745