21132522 (number)

21132522 is an even 8-digits composite number following 21132521 and preceding 21132523. In scientific notation, it is written as 2.1132522 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 64 positive divisors. There are 6504624 positive integers (up to 21132522) that are relatively prime to 21132522.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1132522 × 10^7
Engineering notation 2.1132522 × 10^6

Prime Factorization of 21132522

Prime Factorization 2 × 9 × 3 × 19 × 43 × 479

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21132522
Product of the distinct prime numbers

The prime factorization of 21132522 is 2 × 9 × 3 × 19 × 43 × 479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 40, 16, 459, 231, 2433, 9337, 7407, 31955, 45696, 58159, 6176505, 7700781, 80361378, 89312732, 851805905, 658317316, 9382484811, 9430483550

Basic calculations (n = 21132522)

Multiplication

n×y
n×2 42265044
n×3 63397566
n×4 84530088
n×5 105662610

Division

n÷y
n÷2 10566261
n÷3 7044174
n÷3 5283130.5
n÷5 4226504.4

Exponentiation

ny
n2 446583486080484
n3 9.4374353444325E+21
n4 1.994368100398E+29
n5 4.2146027757758E+36

Nth Root

y√n
2√n 4597.0122906079
3√n 276.47154739724
4√n 67.801270567799
5√n 29.173616250733

Divisors of 21132522

1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 114, 129, 171, 258, 342, 387, 479, 513, 774, 817, 958, 1026, 1161, 1437, 1634, 2322, 2451, 2874, 4311, 4902, 7353, 8622, 9101, 12933, 14706, 18202, 20597, 22059, 25866, 27303, 41194, 44118, 54606, 61791, 81909, 123582, 163818, 185373, 245727, 370746, 391343, 491454, 556119, 782686, 1112238, 1174029, 2348058, 3522087, 7044174, 10566261, 21132522

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21132521
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21132522 can be divided by 64 positive divisors. The sum of these divisors (counting 21132522) is 1, the average is 0.015625.

Base conversion 21132522

Base System Value
2 Binary 1010000100111010011101010
3 Ternary 1110202122101000
4 Quaternary 1100213103222
5 Quinary 20402220042
6 Senary 2032535430
8 Octal 120472352
10 Decimal 21132522
12 Duodecimal 70b1576
16 Hexadecimal 14274ea
20 Vigesimal 6c1b62
36 Base36 ckxyi

Cryptographic Hash Functions

md5 4d114f0337d0623635b364bcfc77b9a1
sha1 87e7611f5fce779659770c60ac56a93f615079c4
sha256 2e2f74d95a8344994280c6dd202a453f3fb2e4facaf8074ccb1d95287d0f3291
sha512 8874b107a9cdae90e5b326aa29f56ac6f633865c007b7af4207c9046401e6d764a0213184370dc2622ed35f7baa615624283b6f22e58246df9f70bf68e278b7b
ripemd-160 d05f913f2b3a11886cbce8f1ed1ae3ad1898d405

21132522 as geometric shapes

Circle

Radius = n
Diameter 42265044
Circumference 132779551.73405
Area 1.402983399085E+15

Sphere

Radius = n
Volume 3.9531436729064E+22
Surface area 5.6119335963399E+15
Circumference 132779551.73405

Square

Length = n
Perimeter 84530088
Area 446583486080484
Diagonal 29885899.219548

Cube

Length = n
Surface area 2679500916482904
Volume 9.4374353444325E+21
Space diagonal 36602601.796067

Equilateral Triangle

Length = n
Perimeter 63397566
Area 1.9337632192816E+14
Altitude 18301300.898034

Triangular Pyramid

Length = n
Surface area 1.9337632192816E+14
Volume 1.1122124215096E+21
Height 9961966.4065159