56557980 (number)
56557980 is an even 8-digits composite number following 56557979 and preceding 56557981. In scientific notation, it is written as 5.6557980 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 13824000 positive integers (up to 56557980) that are relatively prime to 56557980.
Interesting facts
- 56557980 has 48 divisors, whose sum is 108368064
- The reverse of 56557980 is 08975565
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-six million five hundred fifty-seven thousand nine hundred eighty |
---|
Notation
Scientific notation | 5.6557980 × 10^7 |
---|---|
Engineering notation | 5.6557980 × 10^6 |
Prime Factorization of 56557980
Prime Factorization 2 × 2 × 135 × 101 × 17 × 61
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 28278990 | Product of the distinct prime numbers |
The prime factorization of 56557980 is 2 × 2 × 135 × 101 × 17 × 61. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 56557980)
Multiplication
n×yn×2 | 113115960 |
---|---|
n×3 | 169673940 |
n×4 | 226231920 |
n×5 | 282789900 |
Division
n÷yn÷2 | 28278990 |
---|---|
n÷3 | 18852660 |
n÷3 | 14139495 |
n÷5 | 11311596 |
Exponentiation
nyn2 | 3198805101680400 |
---|---|
n3 | 1.8091795496474E+23 |
n4 | 1.0232354078537E+31 |
n5 | 5.7872127732679E+38 |
Nth Root
y√n2√n | 7520.5039724742 |
---|---|
3√n | 383.85272672749 |
4√n | 86.720839320628 |
5√n | 35.522111897342 |
Divisors of 56557980
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -56557979 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 56557980 can be divided by 48 positive divisors. The sum of these divisors (counting 56557980) is 1, the average is 0.020833333333333.
Base conversion 56557980
Base | System | Value |
---|---|---|
2 | Binary | 11010111110000000110011100 |
3 | Ternary | 10221102102222000 |
4 | Quaternary | 3113300012130 |
5 | Quinary | 103434323410 |
6 | Senary | 5340122300 |
8 | Octal | 327600634 |
10 | Decimal | 56557980 |
12 | Duodecimal | 16b36390 |
16 | Hexadecimal | 35f019c |
20 | Vigesimal | hd9ej0 |
36 | Base36 | xo8f0 |
Cryptographic Hash Functions
md5 | eaa9377a190dc23ccc7d554cb71a705c |
---|---|
sha1 | e37a257395cb0002a2fef54e289758c643c51a97 |
sha256 | d51fdfa72bb23669f00164fac2773694ad06e679376561c3cb6d71fb614541df |
sha512 | 7d9e7b8d031af7eab3b81442a458c8c6057889b2aaeef72385473be7c9724be13c22d03e1204dcbb25c2e8a2dbb9f8df2a37297d05e95a284330c9c817ea3479 |
ripemd-160 | efd6f3d789c763f3c74be111cbb9f5e414926766 |
56557980 as geometric shapes
Circle
Radius = nDiameter | 113115960 |
---|---|
Circumference | 355364268.93976 |
Area | 1.0049342607705E+16 |
Sphere
Radius = nVolume | 7.5782735762628E+23 |
---|---|
Surface area | 4.0197370430819E+16 |
Circumference | 355364268.93976 |
Square
Length = nPerimeter | 226231920 |
---|---|
Area | 3198805101680400 |
Diagonal | 79985062.376426 |
Cube
Length = nSurface area | 19192830610082400 |
---|---|
Volume | 1.8091795496474E+23 |
Space diagonal | 97961294.933464 |
Equilateral Triangle
Length = nPerimeter | 169673940 |
---|---|
Area | 1.3851232399052E+15 |
Altitude | 48980647.466732 |
Triangular Pyramid
Length = nSurface area | 1.3851232399052E+15 |
---|---|
Volume | 2.1321385465661E+22 |
Height | 26661687.458809 |