55405966 (number)
55405966 is an even 8-digits composite number following 55405965 and preceding 55405967. In scientific notation, it is written as 5.5405966 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 21334320 positive integers (up to 55405966) that are relatively prime to 55405966.
Interesting facts
- 55405966 has 48 divisors, whose sum is 106704000
- The reverse of 55405966 is 66950455
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | fifty-five million four hundred five thousand nine hundred sixty-six |
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Notation
Scientific notation | 5.5405966 × 10^7 |
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Engineering notation | 5.5405966 × 10^6 |
Prime Factorization of 55405966
Prime Factorization 2 × 7 × 7 × 11 × 103 × 499
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7915138 | Product of the distinct prime numbers |
The prime factorization of 55405966 is 2 × 7 × 7 × 11 × 103 × 499. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55405966)
Multiplication
n×yn×2 | 110811932 |
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n×3 | 166217898 |
n×4 | 221623864 |
n×5 | 277029830 |
Division
n÷yn÷2 | 27702983 |
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n÷3 | 18468655.333333 |
n÷3 | 13851491.5 |
n÷5 | 11081193.2 |
Exponentiation
nyn2 | 3069821068393156 |
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n3 | 1.7008640174147E+23 |
n4 | 9.4238013919505E+30 |
n5 | 5.2213481951316E+38 |
Nth Root
y√n2√n | 7443.5183885042 |
---|---|
3√n | 381.22863175051 |
4√n | 86.275827370731 |
5√n | 35.376210239306 |
Divisors of 55405966
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 | -55405965 | 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 55405966 can be divided by 48 positive divisors. The sum of these divisors (counting 55405966) is 1, the average is 0.020833333333333.
Base conversion 55405966
Base | System | Value |
---|---|---|
2 | Binary | 11010011010110110110001110 |
3 | Ternary | 10212020220200211 |
4 | Quaternary | 3103112312032 |
5 | Quinary | 103140442331 |
6 | Senary | 5255313034 |
8 | Octal | 323266616 |
10 | Decimal | 55405966 |
12 | Duodecimal | 1667b77a |
16 | Hexadecimal | 34d6d8e |
20 | Vigesimal | h65ei6 |
36 | Base36 | wzjim |
Cryptographic Hash Functions
md5 | 7dd2eb4c266be88438109602f67450c4 |
---|---|
sha1 | 0cea0b135fe9ada637c6bdea278e942253291bf5 |
sha256 | 5b56be9626652fc8a110b891d0eb5afda3df9f5f0423774dcedd2e31b94ebafc |
sha512 | c9377aa46ef30519cadb6da66510e8b046f4ee02c58c5c148f9b2211a25285a91499528aa9c9ce0e6117c0ef3b5b263c66c5b1813774b835d89aba3c96f0f012 |
ripemd-160 | 263d4acf1100868fd09d8fdbb73f92018d736cbf |
55405966 as geometric shapes
Circle
Radius = nDiameter | 110811932 |
---|---|
Circumference | 348125951.50129 |
Area | 9.6441273162991E+15 |
Sphere
Radius = nVolume | 7.1245625358205E+23 |
---|---|
Surface area | 3.8576509265196E+16 |
Circumference | 348125951.50129 |
Square
Length = nPerimeter | 221623864 |
---|---|
Area | 3069821068393156 |
Diagonal | 78355868.553583 |
Cube
Length = nSurface area | 18418926410358936 |
---|---|
Volume | 1.7008640174147E+23 |
Space diagonal | 95965948.154434 |
Equilateral Triangle
Length = nPerimeter | 166217898 |
---|---|
Area | 1.3292715151506E+15 |
Altitude | 47982974.077217 |
Triangular Pyramid
Length = nSurface area | 1.3292715151506E+15 |
---|---|
Volume | 2.0044874676503E+22 |
Height | 26118622.851194 |