21062056 (number)

21062056 is an even 8-digits composite number following 21062055 and preceding 21062057. In scientific notation, it is written as 2.1062056 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 10352304 positive integers (up to 21062056) that are relatively prime to 21062056.

Interesting facts

Basic properties

Name

Name twenty-one million sixty-two thousand fifty-six

Notation

Scientific notation 2.1062056 × 10^7
Engineering notation 2.1062056 × 10^6

Prime Factorization of 21062056

Prime Factorization 2 × 2 × 2 × 59 × 44623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5265514
Product of the distinct prime numbers

The prime factorization of 21062056 is 2 × 2 × 2 × 59 × 44623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 40, 56, 739, 82, 2216, 6775, 33824, 44952, 718034, 787007, 2776950, 6397933, 51856521, 72151366, 933601426, 562990338, 9159955085, 4814088146

Basic calculations (n = 21062056)

Multiplication

n×y
n×2 42124112
n×3 63186168
n×4 84248224
n×5 105310280

Division

n÷y
n÷2 10531028
n÷3 7020685.3333333
n÷3 5265514
n÷5 4212411.2

Exponentiation

ny
n2 443610202947136
n3 9.3433429366439E+21
n4 1.967900121588E+29
n5 4.1448022563293E+36

Nth Root

y√n
2√n 4589.3415649742
3√n 276.16390880098
4√n 67.744679237371
5√n 29.154134473

Divisors of 21062056

1, 2, 4, 8, 59, 118, 236, 472, 44623, 89246, 178492, 356984, 2632757, 5265514, 10531028, 21062056

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 -21062055
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 21062056 can be divided by 16 positive divisors. The sum of these divisors (counting 21062056) is 1, the average is 0.0625.

Base conversion 21062056

Base System Value
2 Binary 1010000010110000110101000
3 Ternary 1110122001201011
4 Quaternary 1100112012220
5 Quinary 20342441211
6 Senary 2031233304
8 Octal 120260650
10 Decimal 21062056
12 Duodecimal 7078834
16 Hexadecimal 14161a8
20 Vigesimal 6bcf2g
36 Base36 cjfl4

Cryptographic Hash Functions

md5 ea40b7574b3db1a959681df61b209ce2
sha1 fcc7fa7c843b27b80edc5b26c82ccfcff738ed85
sha256 d8d823966b507c67cb6298efad210fbfd8566230c2785b736288674670b8fe99
sha512 424654bb8c69c73947acbde8e9c79c7acb9b15632195514f1b7e5a4a0d10dfe7e75129a10359076f2a4f46cd5799c4890ed6dc82949bf2935355fe2809c25a82
ripemd-160 4f1f3ac0f460743f4c9ca9e229fabc64284ee730

21062056 as geometric shapes

Circle

Radius = n
Diameter 42124112
Circumference 132336800.79819
Area 1.3936425546362E+15

Sphere

Radius = n
Volume 3.9137303372974E+22
Surface area 5.5745702185448E+15
Circumference 132336800.79819

Square

Length = n
Perimeter 84248224
Area 443610202947136
Diagonal 29786245.246662

Cube

Length = n
Surface area 2661661217682816
Volume 9.3433429366439E+21
Space diagonal 36480551.103861

Equilateral Triangle

Length = n
Perimeter 63186168
Area 1.920888525651E+14
Altitude 18240275.55193

Triangular Pyramid

Length = n
Surface area 1.920888525651E+14
Volume 1.1011235249087E+21
Height 9928748.4155539