55472912 (number)
55472912 is an even 8-digits composite number following 55472911 and preceding 55472913. In scientific notation, it is written as 5.5472912 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 24796800 positive integers (up to 55472912) that are relatively prime to 55472912.
Interesting facts
- 55472912 has 40 divisors, whose sum is 119194752
- The reverse of 55472912 is 21927455
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | fifty-five million four hundred seventy-two thousand nine hundred twelve |
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Notation
Scientific notation | 5.5472912 × 10^7 |
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Engineering notation | 5.5472912 × 10^6 |
Prime Factorization of 55472912
Prime Factorization 2 × 2 × 2 × 2 × 11 × 61 × 5167
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6934114 | Product of the distinct prime numbers |
The prime factorization of 55472912 is 2 × 2 × 2 × 2 × 11 × 61 × 5167. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55472912)
Multiplication
n×yn×2 | 110945824 |
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n×3 | 166418736 |
n×4 | 221891648 |
n×5 | 277364560 |
Division
n÷yn÷2 | 27736456 |
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n÷3 | 18490970.666667 |
n÷3 | 13868228 |
n÷5 | 11094582.4 |
Exponentiation
nyn2 | 3077243965759744 |
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n3 | 1.7070368371512E+23 |
n4 | 9.4694304248048E+30 |
n5 | 5.2529688064532E+38 |
Nth Root
y√n2√n | 7448.013963467 |
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3√n | 381.38211377644 |
4√n | 86.30187694058 |
5√n | 35.384754994117 |
Divisors of 55472912
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55472911 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55472912 can be divided by 40 positive divisors. The sum of these divisors (counting 55472912) is 1, the average is 0.025.
Base conversion 55472912
Base | System | Value |
---|---|---|
2 | Binary | 11010011100111001100010000 |
3 | Ternary | 10212101022112022 |
4 | Quaternary | 3103213030100 |
5 | Quinary | 103200113122 |
6 | Senary | 5300551012 |
8 | Octal | 323471420 |
10 | Decimal | 55472912 |
12 | Duodecimal | 166b2468 |
16 | Hexadecimal | 34e7310 |
20 | Vigesimal | h6e25c |
36 | Base36 | x0z68 |
Cryptographic Hash Functions
md5 | 6e8cd4531e074b465870a34af81642c1 |
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sha1 | 5cd52d86d71529d377c197efe7c4c17ee547d311 |
sha256 | 3ef4f5cc00f59914003553269640f839dc7aa7461921d93af8b2e2b757b86b6a |
sha512 | 5f19030c099951bdd7d7b86ec62ce925251290f6545b72b07e1b1a912a3a0e578bd6ce25d14ab3fe0f6a7218636916935e915d8c36d1127a0703cbdac5792ff7 |
ripemd-160 | 8078ad80315d0efbdc70e1abac16f746f98d79c3 |
55472912 as geometric shapes
Circle
Radius = nDiameter | 110945824 |
---|---|
Circumference | 348546585.62487 |
Area | 9.6674470361343E+15 |
Sphere
Radius = nVolume | 7.1504191826685E+23 |
---|---|
Surface area | 3.8669788144537E+16 |
Circumference | 348546585.62487 |
Square
Length = nPerimeter | 221891648 |
---|---|
Area | 3077243965759744 |
Diagonal | 78450544.494729 |
Cube
Length = nSurface area | 18463463794558464 |
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Volume | 1.7070368371512E+23 |
Space diagonal | 96081902.027797 |
Equilateral Triangle
Length = nPerimeter | 166418736 |
---|---|
Area | 1.3324857239952E+15 |
Altitude | 48040951.013899 |
Triangular Pyramid
Length = nSurface area | 1.3324857239952E+15 |
---|---|
Volume | 2.0117622054748E+22 |
Height | 26150181.498243 |