21056076 (number)

21056076 is an even 8-digits composite number following 21056075 and preceding 21056077. In scientific notation, it is written as 2.1056076 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 6948000 positive integers (up to 21056076) that are relatively prime to 21056076.

Interesting facts

Basic properties

Name

Name twenty-one million fifty-six thousand seventy-six

Notation

Scientific notation 2.1056076 × 10^7
Engineering notation 2.1056076 × 10^6

Prime Factorization of 21056076

Prime Factorization 2 × 2 × 3 × 3 × 101 × 5791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3509346
Product of the distinct prime numbers

The prime factorization of 21056076 is 2 × 2 × 3 × 3 × 101 × 5791. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 59, 99, 236, 234, 85, 3306, 74399, 17458, 847107, 201469, 9366121, 2600031, 490493, 40343759, 184231467, 695106729, 332460824, 5076694515

Basic calculations (n = 21056076)

Multiplication

n×y
n×2 42112152
n×3 63168228
n×4 84224304
n×5 105280380

Division

n÷y
n÷2 10528038
n÷3 7018692
n÷3 5264019
n÷5 4211215.2

Exponentiation

ny
n2 443358336517776
n3 9.3353868289519E+21
n4 1.9656661455981E+29
n5 4.1389215752341E+36

Nth Root

y√n
2√n 4588.690009142
3√n 276.13776990781
4√n 67.739870158881
5√n 29.152478779678

Divisors of 21056076

1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 5791, 11582, 17373, 23164, 34746, 52119, 69492, 104238, 208476, 584891, 1169782, 1754673, 2339564, 3509346, 5264019, 7018692, 10528038, 21056076

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21056075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21056076 can be divided by 36 positive divisors. The sum of these divisors (counting 21056076) is 1, the average is 0.027777777777778.

Base conversion 21056076

Base System Value
2 Binary 1010000010100101001001100
3 Ternary 1110121202111200
4 Quaternary 1100110221030
5 Quinary 20342243301
6 Senary 2031145500
8 Octal 120245114
10 Decimal 21056076
12 Duodecimal 7075290
16 Hexadecimal 1414a4c
20 Vigesimal 6bc03g
36 Base36 cjaz0

Cryptographic Hash Functions

md5 0dcb195c7047c651bc494bcdc7bb546b
sha1 eccb89a3001b5e1142513d27a1ef73f437f03ff1
sha256 8d81f3712f7bf7e36fae4837b8d5e29dbcbd978b4039237740e811797f1f9b76
sha512 46926f599e96bc53667d51b0259376e368addb41a260c9f8934409ef29647018dc33e2c02e0243987b90a1f2ef9c23f87f4a6314b86a31e3b8b77becddce1199
ripemd-160 7b8294af176af3db70e3a9520c923769c93a0613

21056076 as geometric shapes

Circle

Radius = n
Diameter 42112152
Circumference 132299227.35006
Area 1.392851292912E+15

Sphere

Radius = n
Volume 3.9103976907005E+22
Surface area 5.5714051716481E+15
Circumference 132299227.35006

Square

Length = n
Perimeter 84224304
Area 443358336517776
Diagonal 29777788.249559

Cube

Length = n
Surface area 2660150019106656
Volume 9.3353868289519E+21
Space diagonal 36470193.440032

Equilateral Triangle

Length = n
Perimeter 63168228
Area 1.91979791202E+14
Altitude 18235096.720016

Triangular Pyramid

Length = n
Surface area 1.91979791202E+14
Volume 1.1001858886252E+21
Height 9925929.4165195