21036410 (number)

21036410 is an even 8-digits composite number following 21036409 and preceding 21036411. In scientific notation, it is written as 2.1036410 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8299008 positive integers (up to 21036410) that are relatively prime to 21036410.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-six thousand four hundred ten

Notation

Scientific notation 2.1036410 × 10^7
Engineering notation 2.1036410 × 10^6

Prime Factorization of 21036410

Prime Factorization 2 × 5 × 73 × 28817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21036410
Product of the distinct prime numbers

The prime factorization of 21036410 is 2 × 5 × 73 × 28817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 32, 38, 853, 175, 7608, 539, 80899, 92852, 171440, 272676, 8517899, 8401201, 38927754, 83454402, 162907426, 568030266, 3728399899, 5199837693

Basic calculations (n = 21036410)

Multiplication

n×y
n×2 42072820
n×3 63109230
n×4 84145640
n×5 105182050

Division

n÷y
n÷2 10518205
n÷3 7012136.6666667
n÷3 5259102.5
n÷5 4207282

Exponentiation

ny
n2 442530545688100
n3 9.3092539966186E+21
n4 1.9583328386701E+29
n5 4.1196292510728E+36

Nth Root

y√n
2√n 4586.5466311812
3√n 276.05177387619
4√n 67.724047657987
5√n 29.147031164906

Divisors of 21036410

1, 2, 5, 10, 73, 146, 365, 730, 28817, 57634, 144085, 288170, 2103641, 4207282, 10518205, 21036410

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21036409
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21036410 can be divided by 16 positive divisors. The sum of these divisors (counting 21036410) is 1, the average is 0.0625.

Base conversion 21036410

Base System Value
2 Binary 1010000001111110101111010
3 Ternary 1110120202112022
4 Quaternary 1100033311322
5 Quinary 20341131120
6 Senary 2030514442
8 Octal 120176572
10 Decimal 21036410
12 Duodecimal 7065a22
16 Hexadecimal 140fd7a
20 Vigesimal 6b9b0a
36 Base36 civsq

Cryptographic Hash Functions

md5 5010e471678d7b780405bcc777ecf951
sha1 cc8299e3884ea51773786d04d61d2d2b121dd047
sha256 2d1fe9b4627096811bfc9d027704c1a361dee4507c8ceff90349707f5ff52cdd
sha512 7a49adc435518891dccb955210c89b4456bdfb2b4a566ea47d426d6f7a3603e4d859965d74e81baba77172b32eb94183258ded8dd1211b3811432f303367d0af
ripemd-160 aef82f652f56fb8860cd55decf163e4d6c4d7c63

21036410 as geometric shapes

Circle

Radius = n
Diameter 42072820
Circumference 132175662.22781
Area 1.3902507113228E+15

Sphere

Radius = n
Volume 3.8994511954905E+22
Surface area 5.5610028452913E+15
Circumference 132175662.22781

Square

Length = n
Perimeter 84145640
Area 442530545688100
Diagonal 29749976.325641

Cube

Length = n
Surface area 2655183274128600
Volume 9.3092539966186E+21
Space diagonal 36436130.92885

Equilateral Triangle

Length = n
Perimeter 63109230
Area 1.9162134725824E+14
Altitude 18218065.464425

Triangular Pyramid

Length = n
Surface area 1.9162134725824E+14
Volume 1.0971061047995E+21
Height 9916658.7752137