51479964 (number)
51479964 is an even 8-digits composite number following 51479963 and preceding 51479965. In scientific notation, it is written as 5.1479964 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 16446240 positive integers (up to 51479964) that are relatively prime to 51479964.
Interesting facts
- 51479964 has 48 divisors, whose sum is 104330240
- The reverse of 51479964 is 46997415
- Previous prime number is 163
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-one million four hundred seventy-nine thousand nine hundred sixty-four |
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Notation
Scientific notation | 5.1479964 × 10^7 |
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Engineering notation | 5.1479964 × 10^6 |
Prime Factorization of 51479964
Prime Factorization 2 × 2 × 9 × 31 × 163 × 283
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 25739982 | Product of the distinct prime numbers |
The prime factorization of 51479964 is 2 × 2 × 9 × 31 × 163 × 283. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51479964)
Multiplication
n×yn×2 | 102959928 |
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n×3 | 154439892 |
n×4 | 205919856 |
n×5 | 257399820 |
Division
n÷yn÷2 | 25739982 |
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n÷3 | 17159988 |
n÷3 | 12869991 |
n÷5 | 10295992.8 |
Exponentiation
nyn2 | 2650186693441296 |
---|---|
n3 | 1.3643151557164E+23 |
n4 | 7.0234895100933E+30 |
n5 | 3.6156898713398E+38 |
Nth Root
y√n2√n | 7174.9539371344 |
---|---|
3√n | 372.00268815262 |
4√n | 84.705099829552 |
5√n | 34.860021201384 |
Divisors of 51479964
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 | -51479963 | 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 51479964 can be divided by 48 positive divisors. The sum of these divisors (counting 51479964) is 1, the average is 0.020833333333333.
Base conversion 51479964
Base | System | Value |
---|---|---|
2 | Binary | 11000100011000010110011100 |
3 | Ternary | 10120212110020100 |
4 | Quaternary | 3010120112130 |
5 | Quinary | 101134324324 |
6 | Senary | 5035221100 |
8 | Octal | 304302634 |
10 | Decimal | 51479964 |
12 | Duodecimal | 152a7790 |
16 | Hexadecimal | 311859c |
20 | Vigesimal | g1eji4 |
36 | Base36 | une70 |
Cryptographic Hash Functions
md5 | c6465c4367e0227d3d5776ef2e18d216 |
---|---|
sha1 | 1f392f85cb22fdf622105b53538be90e3be60613 |
sha256 | e66c2505a161785094ced9d802b8f65e6c08eb07e9cff96c9d9d7ba30dfbd2c1 |
sha512 | 1b3d0b84d8d72b808cfe5f2a1135e4b8c98e3d799c65dce48463502c63dc262c4c73327de24c0daaf98c8ae1b54bd57df4acbbf8fef4ad1d3e26f1b90c71b1f1 |
ripemd-160 | d28b53d397cdabd338a2853a0f73ba2daf5fe2f0 |
51479964 as geometric shapes
Circle
Radius = nDiameter | 102959928 |
---|---|
Circumference | 323458153.41893 |
Area | 8.3258070467566E+15 |
Sphere
Radius = nVolume | 5.7148299605063E+23 |
---|---|
Surface area | 3.3303228187026E+16 |
Circumference | 323458153.41893 |
Square
Length = nPerimeter | 205919856 |
---|---|
Area | 2650186693441296 |
Diagonal | 72803663.279279 |
Cube
Length = nSurface area | 15901120160647776 |
---|---|
Volume | 1.3643151557164E+23 |
Space diagonal | 89165913.219817 |
Equilateral Triangle
Length = nPerimeter | 154439892 |
---|---|
Area | 1.1475645006458E+15 |
Altitude | 44582956.609908 |
Triangular Pyramid
Length = nSurface area | 1.1475645006458E+15 |
---|---|
Volume | 1.607860830471E+22 |
Height | 24267887.75976 |