56557820 (number)

56557820 is an even 8-digits composite number following 56557819 and preceding 56557821. In scientific notation, it is written as 5.6557820 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 20565600 positive integers (up to 56557820) that are relatively prime to 56557820.

Interesting facts

Basic properties

Name

Name fifty-six million five hundred fifty-seven thousand eight hundred twenty

Notation

Scientific notation 5.6557820 × 10^7
Engineering notation 5.6557820 × 10^6

Prime Factorization of 56557820

Prime Factorization 2 × 2 × 5 × 11 × 11 × 23371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2570810
Product of the distinct prime numbers

The prime factorization of 56557820 is 2 × 2 × 5 × 11 × 11 × 23371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56557820)

Multiplication

n×y
n×2 113115640
n×3 169673460
n×4 226231280
n×5 282789100

Division

n÷y
n÷2 28278910
n÷3 18852606.666667
n÷3 14139455
n÷5 11311564

Exponentiation

ny
n2 3198787003152400
n3 1.8091641954263E+23
n4 1.0232238291537E+31
n5 5.7871309148984E+38

Nth Root

y√n
2√n 7520.4933348817
3√n 383.85236475974
4√n 86.720777988217
5√n 35.522091799226

Divisors of 56557820

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 -56557819
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 56557820 can be divided by 36 positive divisors. The sum of these divisors (counting 56557820) is 1, the average is 0.027777777777778.

Base conversion 56557820

Base System Value
2 Binary 11010111110000000011111100
3 Ternary 10221102102202002
4 Quaternary 3113300003330
5 Quinary 103434322240
6 Senary 5340121432
8 Octal 327600374
10 Decimal 56557820
12 Duodecimal 16b36278
16 Hexadecimal 35f00fc
20 Vigesimal hd9eb0
36 Base36 xo8ak

Cryptographic Hash Functions

md5 3113ee9c5859e3e91581220216357220
sha1 fc95299141f311dbc7226e58a50b06cfca96a4aa
sha256 d64b408acbf34c52faa16a968a1bb7ac2bd6789c33d6341ec59a3fb865a1f781
sha512 abd0d787199a87cd0d01d721850d59f05dea2b93804814a02ef143b12a3553fdabfffbae4de5a62505b296efc623256c1f2cf92d6f7950a0ce9d5162a6d153c0
ripemd-160 a09fe23715e9d2dcde5c969287936b294f3d9fe8

56557820 as geometric shapes

Circle

Radius = n
Diameter 113115640
Circumference 355363263.63011
Area 1.0049285749502E+16

Sphere

Radius = n
Volume 7.5782092606521E+23
Surface area 4.0197142998008E+16
Circumference 355363263.63011

Square

Length = n
Perimeter 226231280
Area 3198787003152400
Diagonal 79984836.102256

Cube

Length = n
Surface area 19192722018914400
Volume 1.8091641954263E+23
Space diagonal 97961017.805335

Equilateral Triangle

Length = n
Perimeter 169673460
Area 1.3851154030127E+15
Altitude 48980508.902668

Triangular Pyramid

Length = n
Surface area 1.3851154030127E+15
Volume 2.1321204514431E+22
Height 26661612.034085