21132535 (number)

21132535 is an odd 8-digits composite number following 21132534 and preceding 21132536. In scientific notation, it is written as 2.1132535 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 16496640 positive integers (up to 21132535) that are relatively prime to 21132535.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1132535 × 10^7
Engineering notation 2.1132535 × 10^6

Prime Factorization of 21132535

Prime Factorization 5 × 11773 × 359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21132535
Product of the distinct prime numbers

The prime factorization of 21132535 is 5 × 11773 × 359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 11, 84, 8, 301, 7883, 2157, 27110, 60214, 829177, 125013, 9561815, 2319700, 43807832, 8180005, 242934233, 262621114, 2475498970, 8471009769

Basic calculations (n = 21132535)

Multiplication

n×y
n×2 42265070
n×3 63397605
n×4 84530140
n×5 105662675

Division

n÷y
n÷2 10566267.5
n÷3 7044178.3333333
n÷3 5283133.75
n÷5 4226507

Exponentiation

ny
n2 446584035526225
n3 9.4374527611992E+21
n4 1.9943730078689E+29
n5 4.2146157391845E+36

Nth Root

y√n
2√n 4597.0137045695
3√n 276.47160408915
4√n 67.801280995048
5√n 29.173619840053

Divisors of 21132535

1, 5, 359, 1795, 11773, 58865, 4226507, 21132535

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 -21132534
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 21132535 can be divided by 8 positive divisors. The sum of these divisors (counting 21132535) is 1, the average is 0.125.

Base conversion 21132535

Base System Value
2 Binary 1010000100111010011110111
3 Ternary 1110202122101111
4 Quaternary 1100213103313
5 Quinary 20402220120
6 Senary 2032535451
8 Octal 120472367
10 Decimal 21132535
12 Duodecimal 70b1587
16 Hexadecimal 14274f7
20 Vigesimal 6c1b6f
36 Base36 ckxyv

Cryptographic Hash Functions

md5 9d16ff29622dd192748e2cc7cb63f727
sha1 0e6d4effd5c15d94ae7c87cff168f17aaf46cd18
sha256 f86df602b2847a9130e36d487bbdb94874d051f59485f43e42429f05bbb459df
sha512 7a459266de4cd75aeff9e1c4adf999e772100bef56beb04585a8142e1fac614b714ecefc7b7b83d4014fcffe8962077fd69f4e81eabe36fcb0bf87461f866c2d
ripemd-160 3399cdf7cdaa12795dbd60c162bceb9605992651

21132535 as geometric shapes

Circle

Radius = n
Diameter 42265070
Circumference 132779633.41546
Area 1.4029851252197E+15

Sphere

Radius = n
Volume 3.9531509684245E+22
Surface area 5.6119405008787E+15
Circumference 132779633.41546

Square

Length = n
Perimeter 84530140
Area 446584035526225
Diagonal 29885917.604324

Cube

Length = n
Surface area 2679504213157350
Volume 9.4374527611992E+21
Space diagonal 36602624.312728

Equilateral Triangle

Length = n
Perimeter 63397605
Area 1.9337655984514E+14
Altitude 18301312.156364

Triangular Pyramid

Length = n
Surface area 1.9337655984514E+14
Volume 1.1122144740953E+21
Height 9961972.5347747