21504132 (number)

21504132 is an even 8-digits composite number following 21504131 and preceding 21504133. In scientific notation, it is written as 2.1504132 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 6616512 positive integers (up to 21504132) that are relatively prime to 21504132.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1504132 × 10^7
Engineering notation 2.1504132 × 10^6

Prime Factorization of 21504132

Prime Factorization 2 × 2 × 3 × 13 × 3 × 45949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3584022
Product of the distinct prime numbers

The prime factorization of 21504132 is 2 × 2 × 3 × 13 × 3 × 45949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 22, 23, 747, 401, 1959, 2093, 80916, 81179, 191036, 657570, 2198275, 3200931, 91110202, 50265072, 854457521, 884114544, 5851124835, 9047380313

Basic calculations (n = 21504132)

Multiplication

n×y
n×2 43008264
n×3 64512396
n×4 86016528
n×5 107520660

Division

n÷y
n÷2 10752066
n÷3 7168044
n÷3 5376033
n÷5 4300826.4

Exponentiation

ny
n2 462427693073424
n3 9.9441061523064E+21
n4 2.1383937132121E+29
n5 4.5984300676883E+36

Nth Root

y√n
2√n 4637.2547913609
3√n 278.08270058221
4√n 68.097391957115
5√n 29.27550419748

Divisors of 21504132

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 45949, 91898, 137847, 183796, 275694, 413541, 551388, 597337, 827082, 1194674, 1654164, 1792011, 2389348, 3584022, 5376033, 7168044, 10752066, 21504132

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21504131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21504132 can be divided by 36 positive divisors. The sum of these divisors (counting 21504132) is 1, the average is 0.027777777777778.

Base conversion 21504132

Base System Value
2 Binary 1010010000010000010000100
3 Ternary 1111110112010100
4 Quaternary 1102002002010
5 Quinary 21001113012
6 Senary 2044524100
8 Octal 122020204
10 Decimal 21504132
12 Duodecimal 7250630
16 Hexadecimal 1482084
20 Vigesimal 6e806c
36 Base36 cswp0

Cryptographic Hash Functions

md5 70b33d8b0f326d844f6f414ab1820462
sha1 db7ecfbae5f4c7d6a5691756de426fcec26aeb85
sha256 123a433fdec31b4de0d5987b80c4103d18932fb37493d1ca7a464ed0dcafbc35
sha512 c99cde0b152138b4f18455b106a267c2c8a009e93b3f9e7ca96948b6e7506b026eec26f07df98017b120e6146b389d135ce08fe96de870fc85eec76e3dcbf129
ripemd-160 c7b3882a66d6e87190a37960a5e3f792f84ef6b2

21504132 as geometric shapes

Circle

Radius = n
Diameter 43008264
Circumference 135114446.22605
Area 1.4527594433759E+15

Sphere

Radius = n
Volume 4.1653774446137E+22
Surface area 5.8110377735038E+15
Circumference 135114446.22605

Square

Length = n
Perimeter 86016528
Area 462427693073424
Diagonal 30411435.121461

Cube

Length = n
Surface area 2774566158440544
Volume 9.9441061523064E+21
Space diagonal 37246249.196668

Equilateral Triangle

Length = n
Perimeter 64512396
Area 2.0023706480751E+14
Altitude 18623124.598334

Triangular Pyramid

Length = n
Surface area 2.0023706480751E+14
Volume 1.1719241488558E+21
Height 10137145.040487