51296490 (number)
51296490 is an even 8-digits composite number following 51296489 and preceding 51296491. In scientific notation, it is written as 5.1296490 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 11477376 positive integers (up to 51296490) that are relatively prime to 51296490.
Interesting facts
- 51296490 has 64 divisors, whose sum is 117532800
- The reverse of 51296490 is 09469215
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | fifty-one million two hundred ninety-six thousand four hundred ninety |
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Notation
Scientific notation | 5.1296490 × 10^7 |
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Engineering notation | 5.1296490 × 10^6 |
Prime Factorization of 51296490
Prime Factorization 2 × 105 × 3 × 9 × 109 × 83
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 51296490 | Product of the distinct prime numbers |
The prime factorization of 51296490 is 2 × 105 × 3 × 9 × 109 × 83. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51296490)
Multiplication
n×yn×2 | 102592980 |
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n×3 | 153889470 |
n×4 | 205185960 |
n×5 | 256482450 |
Division
n÷yn÷2 | 25648245 |
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n÷3 | 17098830 |
n÷3 | 12824122.5 |
n÷5 | 10259298 |
Exponentiation
nyn2 | 2631329886320100 |
---|---|
n3 | 1.3497798720032E+23 |
n4 | 6.9238969706414E+30 |
n5 | 3.5517161171553E+38 |
Nth Root
y√n2√n | 7162.1567980602 |
---|---|
3√n | 371.56022432193 |
4√n | 84.629526750775 |
5√n | 34.835137559068 |
Divisors of 51296490
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -51296489 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 51296490 can be divided by 64 positive divisors. The sum of these divisors (counting 51296490) is 1, the average is 0.015625.
Base conversion 51296490
Base | System | Value |
---|---|---|
2 | Binary | 11000011101011100011101010 |
3 | Ternary | 10120112010120000 |
4 | Quaternary | 3003223203222 |
5 | Quinary | 101112441430 |
6 | Senary | 5031243430 |
8 | Octal | 303534352 |
10 | Decimal | 51296490 |
12 | Duodecimal | 15219576 |
16 | Hexadecimal | 30eb8ea |
20 | Vigesimal | g0c14a |
36 | Base36 | ujgmi |
Cryptographic Hash Functions
md5 | 82a5cce6e7d02ca3564f1813bfb2260a |
---|---|
sha1 | 99b20b8e968af90c7100bd6dc3389c97f5179b3d |
sha256 | 0ef93aa10a751a15d28e7e6a3305e25d24fa38cc23d9537c71cb75142bf52bf9 |
sha512 | 3b547e91bfe60dafab0453061c0ed36400c69960b327ca8e2fbefd6a00223464052ade2d2d4126d4902afffac23e81ee71369298b622451e87c8ecf5106b2967 |
ripemd-160 | 62e536b4277a351d06eab63249e7e118fd410e6d |
51296490 as geometric shapes
Circle
Radius = nDiameter | 102592980 |
---|---|
Circumference | 322305352.27788 |
Area | 8.2665666400345E+15 |
Sphere
Radius = nVolume | 5.6539447064648E+23 |
---|---|
Surface area | 3.3066266560138E+16 |
Circumference | 322305352.27788 |
Square
Length = nPerimeter | 205185960 |
---|---|
Area | 2631329886320100 |
Diagonal | 72544191.860136 |
Cube
Length = nSurface area | 15787979317920600 |
---|---|
Volume | 1.3497798720032E+23 |
Space diagonal | 88848126.929949 |
Equilateral Triangle
Length = nPerimeter | 153889470 |
---|---|
Area | 1.1393992636452E+15 |
Altitude | 44424063.464974 |
Triangular Pyramid
Length = nSurface area | 1.1393992636452E+15 |
---|---|
Volume | 1.5907308343376E+22 |
Height | 24181397.286712 |