21132552 (number)

21132552 is an even 8-digits composite number following 21132551 and preceding 21132553. In scientific notation, it is written as 2.1132552 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 6037824 positive integers (up to 21132552) that are relatively prime to 21132552.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1132552 × 10^7
Engineering notation 2.1132552 × 10^6

Prime Factorization of 21132552

Prime Factorization 2 × 2 × 2 × 3 × 7 × 125789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5283138
Product of the distinct prime numbers

The prime factorization of 21132552 is 2 × 2 × 2 × 3 × 7 × 125789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 1, 51, 955, 194, 8014, 1624, 51827, 77501, 339783, 186570, 7665194, 241014, 17262045, 42309495, 832286427, 762310926, 979042375, 9529437914

Basic calculations (n = 21132552)

Multiplication

n×y
n×2 42265104
n×3 63397656
n×4 84530208
n×5 105662760

Division

n÷y
n÷2 10566276
n÷3 7044184
n÷3 5283138
n÷5 4226510.4

Exponentiation

ny
n2 446584754032704
n3 9.4374755370033E+21
n4 1.9943794253445E+29
n5 4.2146326913823E+36

Nth Root

y√n
2√n 4597.0155535956
3√n 276.47167822469
4√n 67.801294630675
5√n 29.173624533777

Divisors of 21132552

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 125789, 251578, 377367, 503156, 754734, 880523, 1006312, 1509468, 1761046, 2641569, 3018936, 3522092, 5283138, 7044184, 10566276, 21132552

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21132551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21132552 can be divided by 32 positive divisors. The sum of these divisors (counting 21132552) is 1, the average is 0.03125.

Base conversion 21132552

Base System Value
2 Binary 1010000100111010100001000
3 Ternary 1110202122102010
4 Quaternary 1100213110020
5 Quinary 20402220202
6 Senary 2032535520
8 Octal 120472410
10 Decimal 21132552
12 Duodecimal 70b15a0
16 Hexadecimal 1427508
20 Vigesimal 6c1b7c
36 Base36 ckxzc

Cryptographic Hash Functions

md5 69f2eaafc0629e52af4ed562252c9d42
sha1 45a255ce70c9f3ae64763c148e90f3b3c35541ec
sha256 811762e50154848572cefce52d31460166c58920833f44c6e076967be9db70ff
sha512 25826e607d50284ad2dc8af2d9e83fb5073be804ecc6dc2e3527f8b7607a12a7473cccb7e6993b41c71e40db809f7181418998d693fea3b7c209ef225ab5e334
ripemd-160 4ea3f927766fc82d026f9b4910f9a07987751a7d

21132552 as geometric shapes

Circle

Radius = n
Diameter 42265104
Circumference 132779740.22961
Area 1.4029873824743E+15

Sphere

Radius = n
Volume 3.9531605087311E+22
Surface area 5.6119495298974E+15
Circumference 132779740.22961

Square

Length = n
Perimeter 84530208
Area 446584754032704
Diagonal 29885941.645955

Cube

Length = n
Surface area 2679508524196224
Volume 9.4374755370033E+21
Space diagonal 36602653.757591

Equilateral Triangle

Length = n
Perimeter 63397656
Area 1.9337687096757E+14
Altitude 18301326.878796

Triangular Pyramid

Length = n
Surface area 1.9337687096757E+14
Volume 1.1122171582495E+21
Height 9961980.5486516