21132422 (number)

21132422 is an even 8-digits composite number following 21132421 and preceding 21132423. In scientific notation, it is written as 2.1132422 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 10341352 positive integers (up to 21132422) that are relatively prime to 21132422.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1132422 × 10^7
Engineering notation 2.1132422 × 10^6

Prime Factorization of 21132422

Prime Factorization 2 × 47 × 224813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21132422
Product of the distinct prime numbers

The prime factorization of 21132422 is 2 × 47 × 224813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 17, 56, 541, 713, 78, 145, 15042, 44725, 303451, 339466, 1462434, 1132805, 87538392, 14543455, 75235556, 242373908, 8933954376, 7345834840

Basic calculations (n = 21132422)

Multiplication

n×y
n×2 42264844
n×3 63397266
n×4 84529688
n×5 105662110

Division

n÷y
n÷2 10566211
n÷3 7044140.6666667
n÷3 5283105.5
n÷5 4226484.4

Exponentiation

ny
n2 446579259586084
n3 9.4373013700207E+21
n4 1.9943303509246E+29
n5 4.2145030583146E+36

Nth Root

y√n
2√n 4597.0014139654
3√n 276.47111130481
4√n 67.801190358027
5√n 29.173588640521

Divisors of 21132422

1, 2, 47, 94, 224813, 449626, 10566211, 21132422

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21132421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21132422 can be divided by 8 positive divisors. The sum of these divisors (counting 21132422) is 1, the average is 0.125.

Base conversion 21132422

Base System Value
2 Binary 1010000100111010010000110
3 Ternary 1110202122020022
4 Quaternary 1100213102012
5 Quinary 20402214142
6 Senary 2032535142
8 Octal 120472206
10 Decimal 21132422
12 Duodecimal 70b14b2
16 Hexadecimal 1427486
20 Vigesimal 6c1b12
36 Base36 ckxvq

Cryptographic Hash Functions

md5 ab1840b8faf1a3fceb8b9ed66851913c
sha1 abb6e83c4c7179f82c758a5d9184c415149df687
sha256 ed6400e8ebe5575e5f27bc75509a3fb7e03cda4f80246b6b744aaf460fef3157
sha512 3cac7bdb8d62b6408cb185e75416199dbd7d80aa251a61e5dfa4cc4219272eb3c87afc8c056a1777b85dcdc34cfb74548aaf0b09d2f1cacd36238c15e76b1a7b
ripemd-160 f5ee73d6048c6f181d995942e83803d9ec432d7c

21132422 as geometric shapes

Circle

Radius = n
Diameter 42264844
Circumference 132778923.41552
Area 1.4029701211612E+15

Sphere

Radius = n
Volume 3.953087553836E+22
Surface area 5.6118804846448E+15
Circumference 132778923.41552

Square

Length = n
Perimeter 84529688
Area 446579259586084
Diagonal 29885757.798192

Cube

Length = n
Surface area 2679475557516504
Volume 9.4373013700207E+21
Space diagonal 36602428.590986

Equilateral Triangle

Length = n
Perimeter 63397266
Area 1.933744918024E+14
Altitude 18301214.295493

Triangular Pyramid

Length = n
Surface area 1.933744918024E+14
Volume 1.1121966324738E+21
Height 9961919.2660639