21476056 (number)

21476056 is an even 8-digits composite number following 21476055 and preceding 21476057. In scientific notation, it is written as 2.1476056 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 8743680 positive integers (up to 21476056) that are relatively prime to 21476056.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1476056 × 10^7
Engineering notation 2.1476056 × 10^6

Prime Factorization of 21476056

Prime Factorization 2 × 2 × 2 × 7 × 89 × 31 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5369014
Product of the distinct prime numbers

The prime factorization of 21476056 is 2 × 2 × 2 × 7 × 89 × 31 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21476056)

Multiplication

n×y
n×2 42952112
n×3 64428168
n×4 85904224
n×5 107380280

Division

n÷y
n÷2 10738028
n÷3 7158685.3333333
n÷3 5369014
n÷5 4295211.2

Exponentiation

ny
n2 461220981315136
n3 9.9052076230988E+21
n4 2.127247936053E+29
n5 4.5684895800558E+36

Nth Root

y√n
2√n 4634.2265805634
3√n 277.96162539853
4√n 68.075153915091
5√n 29.267855726525

Divisors of 21476056

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21476055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21476056 can be divided by 64 positive divisors. The sum of these divisors (counting 21476056) is 1, the average is 0.015625.

Base conversion 21476056

Base System Value
2 Binary 1010001111011001011011000
3 Ternary 1111102002121111
4 Quaternary 1101323023120
5 Quinary 20444213211
6 Senary 2044150104
8 Octal 121731330
10 Decimal 21476056
12 Duodecimal 7238334
16 Hexadecimal 147b2d8
20 Vigesimal 6e4a2g
36 Base36 csb14

Cryptographic Hash Functions

md5 80bde4127a96a79c47fd993a39769631
sha1 2b0f5a55bf2b0bb2fd6c8f44ae78534ddd270271
sha256 01ccfac745c320ae18957cceec42687b52718ee34e04b7dc0a9cd2279bbec3bc
sha512 490c878bfd4c5680145f73cb17d8c75e3339b45ab0f012bb32d39ac8771633209e05da42dc1eebb43c6cff692a0e398d83f1698b31172382aabf83191fd822c7
ripemd-160 1d7d0cbe0ae6a3a9a20a17a81ce881163e85f4d3

21476056 as geometric shapes

Circle

Radius = n
Diameter 42952112
Circumference 134938039.51537
Area 1.4489684465811E+15

Sphere

Radius = n
Volume 4.1490836668012E+22
Surface area 5.7958737863244E+15
Circumference 134938039.51537

Square

Length = n
Perimeter 85904224
Area 461220981315136
Diagonal 30371729.661484

Cube

Length = n
Surface area 2767325887890816
Volume 9.9052076230988E+21
Space diagonal 37197620.138194

Equilateral Triangle

Length = n
Perimeter 64428168
Area 1.9971454328865E+14
Altitude 18598810.069097

Triangular Pyramid

Length = n
Surface area 1.9971454328865E+14
Volume 1.1673399132256E+21
Height 10123909.887161