55392885 (number)
55392885 is an odd 8-digits composite number following 55392884 and preceding 55392886. In scientific notation, it is written as 5.5392885 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 25380864 positive integers (up to 55392885) that are relatively prime to 55392885.
Interesting facts
- 55392885 has 96 divisors, whose sum is 110972160
- The reverse of 55392885 is 58829355
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-five million three hundred ninety-two thousand eight hundred eighty-five |
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Notation
Scientific notation | 5.5392885 × 10^7 |
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Engineering notation | 5.5392885 × 10^6 |
Prime Factorization of 55392885
Prime Factorization 3 × 3 × 5 × 19 × 17 × 37 × 103
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18464295 | Product of the distinct prime numbers |
The prime factorization of 55392885 is 3 × 3 × 5 × 19 × 17 × 37 × 103. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55392885)
Multiplication
n×yn×2 | 110785770 |
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n×3 | 166178655 |
n×4 | 221571540 |
n×5 | 276964425 |
Division
n÷yn÷2 | 27696442.5 |
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n÷3 | 18464295 |
n÷3 | 13848221.25 |
n÷5 | 11078577 |
Exponentiation
nyn2 | 3068371708623225 |
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n3 | 1.6996596119302E+23 |
n4 | 9.4149049422794E+30 |
n5 | 5.2151874675361E+38 |
Nth Root
y√n2√n | 7442.6396527039 |
---|---|
3√n | 381.19862749526 |
4√n | 86.270734624807 |
5√n | 35.374539661398 |
Divisors of 55392885
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55392884 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55392885 can be divided by 96 positive divisors. The sum of these divisors (counting 55392885) is 1, the average is 0.010416666666667.
Base conversion 55392885
Base | System | Value |
---|---|---|
2 | Binary | 11010011010011101001110101 |
3 | Ternary | 10212020020202100 |
4 | Quaternary | 3103103221311 |
5 | Quinary | 103140033020 |
6 | Senary | 5255132313 |
8 | Octal | 323235165 |
10 | Decimal | 55392885 |
12 | Duodecimal | 16674099 |
16 | Hexadecimal | 34d3a75 |
20 | Vigesimal | h64245 |
36 | Base36 | wz9f9 |
Cryptographic Hash Functions
md5 | 7418123b1ec8da7803e15e9e57ee8d01 |
---|---|
sha1 | 7880cc37c276033036f5eb1733180191604c69aa |
sha256 | 6384721aea7b0e898e0db65cf6aa5057ecc49bfdeb5328e0ed3bcc2c59060e31 |
sha512 | 6821f929b29fd7ad07469861099321988ba573a5db267d4fbd905354a56df94d07c2d990c9a0052ed341d3bcfb6570d4aea56f5b66ca779a1dffb2dfcb107f55 |
ripemd-160 | dfd497e479a8c5d388bdfbac8bf7659eb72a7784 |
55392885 as geometric shapes
Circle
Radius = nDiameter | 110785770 |
---|---|
Circumference | 348043761.15429 |
Area | 9.6395740182935E+15 |
Sphere
Radius = nVolume | 7.1195175339243E+23 |
---|---|
Surface area | 3.8558296073174E+16 |
Circumference | 348043761.15429 |
Square
Length = nPerimeter | 221571540 |
---|---|
Area | 3068371708623225 |
Diagonal | 78337369.225973 |
Cube
Length = nSurface area | 18410230251739350 |
---|---|
Volume | 1.6996596119302E+23 |
Space diagonal | 95943291.19782 |
Equilateral Triangle
Length = nPerimeter | 166178655 |
---|---|
Area | 1.3286439239606E+15 |
Altitude | 47971645.59891 |
Triangular Pyramid
Length = nSurface area | 1.3286439239606E+15 |
---|---|
Volume | 2.0030680621746E+22 |
Height | 26112456.408658 |