21137052 (number)

21137052 is an even 8-digits composite number following 21137051 and preceding 21137053. In scientific notation, it is written as 2.1137052 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6631168 positive integers (up to 21137052) that are relatively prime to 21137052.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-seven thousand fifty-two

Notation

Scientific notation 2.1137052 × 10^7
Engineering notation 2.1137052 × 10^6

Prime Factorization of 21137052

Prime Factorization 2 × 2 × 3 × 17 × 103613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10568526
Product of the distinct prime numbers

The prime factorization of 21137052 is 2 × 2 × 3 × 17 × 103613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 43, 92, 131, 33, 9606, 9764, 33369, 95504, 665831, 321949, 5869199, 3590593, 31723633, 70382172, 679952917, 178654350, 5026396745, 9639080427

Basic calculations (n = 21137052)

Multiplication

n×y
n×2 42274104
n×3 63411156
n×4 84548208
n×5 105685260

Division

n÷y
n÷2 10568526
n÷3 7045684
n÷3 5284263
n÷5 4227410.4

Exponentiation

ny
n2 446774967250704
n3 9.4435057150764E+21
n4 1.9960787136187E+29
n5 4.2191219565851E+36

Nth Root

y√n
2√n 4597.5049755275
3√n 276.49130094157
4√n 67.80490377198
5√n 29.174866883775

Divisors of 21137052

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 103613, 207226, 310839, 414452, 621678, 1243356, 1761421, 3522842, 5284263, 7045684, 10568526, 21137052

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21137051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21137052 can be divided by 24 positive divisors. The sum of these divisors (counting 21137052) is 1, the average is 0.041666666666667.

Base conversion 21137052

Base System Value
2 Binary 1010000101000011010011100
3 Ternary 1110202212120210
4 Quaternary 1100220122130
5 Quinary 20402341202
6 Senary 2033012420
8 Octal 120503234
10 Decimal 21137052
12 Duodecimal 70b4110
16 Hexadecimal 142869c
20 Vigesimal 6c22cc
36 Base36 cl1gc

Cryptographic Hash Functions

md5 43281169ad6c73f0e10f56e81428d9aa
sha1 18881d719dc98389370d362c8a47f98f2b2a82da
sha256 5ffe22a75e887c8dca7bf542c4fbb3cb57d22f5743c96738b0344f91cc97ff96
sha512 fba795ab7cd735121a14d081c61fe01b4b6051c7e843782528a998e9407eb19d53ec7ec5c961cc9a537d057c0dc3e1eaf8e556015f8c87d75efe9f9d650d4282
ripemd-160 51ed4dae8fe1fb7e3bd51124913ae4efd15c08ce

21137052 as geometric shapes

Circle

Radius = n
Diameter 42274104
Circumference 132808014.56349
Area 1.4035849549226E+15

Sphere

Radius = n
Volume 3.9556864238156E+22
Surface area 5.6143398196905E+15
Circumference 132808014.56349

Square

Length = n
Perimeter 84548208
Area 446774967250704
Diagonal 29892305.606985

Cube

Length = n
Surface area 2680649803504224
Volume 9.4435057150764E+21
Space diagonal 36610447.986225

Equilateral Triangle

Length = n
Perimeter 63411156
Area 1.9345923570704E+14
Altitude 18305223.993113

Triangular Pyramid

Length = n
Surface area 1.9345923570704E+14
Volume 1.1129278215507E+21
Height 9964101.8689951