21836136 (number)

21836136 is an even 8-digits composite number following 21836135 and preceding 21836137. In scientific notation, it is written as 2.1836136 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 6130368 positive integers (up to 21836136) that are relatively prime to 21836136.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred thirty-six thousand one hundred thirty-six

Notation

Scientific notation 2.1836136 × 10^7
Engineering notation 2.1836136 × 10^6

Prime Factorization of 21836136

Prime Factorization 2 × 2 × 2 × 21 × 59 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5459034
Product of the distinct prime numbers

The prime factorization of 21836136 is 2 × 2 × 2 × 21 × 59 × 2203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 62, 69, 476, 672, 8115, 211, 42826, 88406, 940948, 186345, 2304749, 8758917, 37773775, 13359078, 50496144, 170182473, 6463927653, 5335005720

Basic calculations (n = 21836136)

Multiplication

n×y
n×2 43672272
n×3 65508408
n×4 87344544
n×5 109180680

Division

n÷y
n÷2 10918068
n÷3 7278712
n÷3 5459034
n÷5 4367227.2

Exponentiation

ny
n2 476816835410496
n3 1.0411837265113E+22
n4 2.2735429453088E+29
n5 4.9645392955604E+36

Nth Root

y√n
2√n 4672.9151500964
3√n 279.50651171088
4√n 68.358724023319
5√n 29.365348419195

Divisors of 21836136

1, 2, 4, 8, 21, 42, 59, 84, 118, 168, 236, 472, 1239, 2203, 2478, 4406, 4956, 8812, 9912, 17624, 46263, 92526, 129977, 185052, 259954, 370104, 519908, 1039816, 2729517, 5459034, 10918068, 21836136

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 -21836135
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 21836136 can be divided by 32 positive divisors. The sum of these divisors (counting 21836136) is 1, the average is 0.03125.

Base conversion 21836136

Base System Value
2 Binary 1010011010011000101101000
3 Ternary 1112002101112210
4 Quaternary 1103103011220
5 Quinary 21042224021
6 Senary 2100005120
8 Octal 123230550
10 Decimal 21836136
12 Duodecimal 73907a0
16 Hexadecimal 14d3168
20 Vigesimal 6g9a6g
36 Base36 d00vc

Cryptographic Hash Functions

md5 481dbf1e9c49438381e614bcdb48d14e
sha1 b285c556eb343fb12705621ccc5a41ab9e26283a
sha256 46439309947e14789dc0bcabe0fcc90e01aba0719b8b8578ba8d8468186682be
sha512 dafd3f7aa7e88a019ca2d159d8c8c5de08e45a144161c842607983a0118333c354adc632c2565ba2bde39827a509a8d925b14083938f304e6db5772b4539cfa4
ripemd-160 fd0f1a117b1482bd5a5ca25391d7c58fe3d83157

21836136 as geometric shapes

Circle

Radius = n
Diameter 43672272
Circumference 137200488.88078
Area 1.4979642672335E+15

Sphere

Radius = n
Volume 4.3613001949936E+22
Surface area 5.9918570689342E+15
Circumference 137200488.88078

Square

Length = n
Perimeter 87344544
Area 476816835410496
Diagonal 30880959.681023

Cube

Length = n
Surface area 2860901012462976
Volume 1.0411837265113E+22
Space diagonal 37821296.992984

Equilateral Triangle

Length = n
Perimeter 65508408
Area 2.064677462088E+14
Altitude 18910648.496492

Triangular Pyramid

Length = n
Surface area 2.064677462088E+14
Volume 1.2270467891287E+21
Height 10293653.227008