51689316 (number)
51689316 is an even 8-digits composite number following 51689315 and preceding 51689317. In scientific notation, it is written as 5.1689316 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 36 positive divisors. There are 13896960 positive integers (up to 51689316) that are relatively prime to 51689316.
Interesting facts
- 51689316 has 36 divisors, whose sum is 107308656
- The reverse of 51689316 is 61398615
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | fifty-one million six hundred eighty-nine thousand three hundred sixteen |
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Notation
Scientific notation | 5.1689316 × 10^7 |
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Engineering notation | 5.1689316 × 10^6 |
Prime Factorization of 51689316
Prime Factorization 2 × 2 × 51 × 7 × 7 × 5171
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3692094 | Product of the distinct prime numbers |
The prime factorization of 51689316 is 2 × 2 × 51 × 7 × 7 × 5171. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51689316)
Multiplication
n×yn×2 | 103378632 |
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n×3 | 155067948 |
n×4 | 206757264 |
n×5 | 258446580 |
Division
n÷yn÷2 | 25844658 |
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n÷3 | 17229772 |
n÷3 | 12922329 |
n÷5 | 10337863.2 |
Exponentiation
nyn2 | 2671785388547856 |
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n3 | 1.3810275923283E+23 |
n4 | 7.1384371624578E+30 |
n5 | 3.6898093423643E+38 |
Nth Root
y√n2√n | 7189.5282181795 |
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3√n | 372.50627678867 |
4√n | 84.791085723557 |
5√n | 34.888328030022 |
Divisors of 51689316
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -51689315 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 51689316 can be divided by 36 positive divisors. The sum of these divisors (counting 51689316) is 1, the average is 0.027777777777778.
Base conversion 51689316
Base | System | Value |
---|---|---|
2 | Binary | 11000101001011011101100100 |
3 | Ternary | 10121021002102010 |
4 | Quaternary | 3011023131210 |
5 | Quinary | 101213024231 |
6 | Senary | 5043514220 |
8 | Octal | 305133544 |
10 | Decimal | 51689316 |
12 | Duodecimal | 15388970 |
16 | Hexadecimal | 314b764 |
20 | Vigesimal | g3135g |
36 | Base36 | urvqc |
Cryptographic Hash Functions
md5 | 057ee8f499afd4fe8430c57cb0b1c07b |
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sha1 | 1ff1e3656cec168e23a9efbf88dd65ef6ab1a399 |
sha256 | 935389cdbc9da3ab9b28838dee5c709ee189d9a241a1467f14e0690b62e61c5c |
sha512 | 11935f671eb1926685b558776357cc93493d0bbb10c6ce75030cccb51e9bdf070515dff29e4e4be6256cd272224cf2ee723855ed0470e9a43a21cc3792697af7 |
ripemd-160 | 7cac00024bfe498213ae445d910c0be2f95f8e02 |
51689316 as geometric shapes
Circle
Radius = nDiameter | 103378632 |
---|---|
Circumference | 324773550.82936 |
Area | 8.3936613486305E+15 |
Sphere
Radius = nVolume | 5.7848348512846E+23 |
---|---|
Surface area | 3.3574645394522E+16 |
Circumference | 324773550.82936 |
Square
Length = nPerimeter | 206757264 |
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Area | 2671785388547856 |
Diagonal | 73099731.716989 |
Cube
Length = nSurface area | 16030712331287136 |
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Volume | 1.3810275923283E+23 |
Space diagonal | 89528521.520483 |
Equilateral Triangle
Length = nPerimeter | 155067948 |
---|---|
Area | 1.1569170099713E+15 |
Altitude | 44764260.760241 |
Triangular Pyramid
Length = nSurface area | 1.1569170099713E+15 |
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Volume | 1.6275566259018E+22 |
Height | 24366577.238996 |