51502440 (number)
51502440 is an even 8-digits composite number following 51502439 and preceding 51502441. In scientific notation, it is written as 5.1502440 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 96 positive divisors. There are 12481920 positive integers (up to 51502440) that are relatively prime to 51502440.
Interesting facts
- 51502440 has 96 divisors, whose sum is 169878240
- The reverse of 51502440 is 04420515
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | fifty-one million five hundred two thousand four hundred forty |
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Notation
Scientific notation | 5.1502440 × 10^7 |
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Engineering notation | 5.1502440 × 10^6 |
Prime Factorization of 51502440
Prime Factorization 2 × 2 × 2 × 3 × 5 × 11 × 11 × 3547
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1170510 | Product of the distinct prime numbers |
The prime factorization of 51502440 is 2 × 2 × 2 × 3 × 5 × 11 × 11 × 3547. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51502440)
Multiplication
n×yn×2 | 103004880 |
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n×3 | 154507320 |
n×4 | 206009760 |
n×5 | 257512200 |
Division
n÷yn÷2 | 25751220 |
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n÷3 | 17167480 |
n÷3 | 12875610 |
n÷5 | 10300488 |
Exponentiation
nyn2 | 2652501325953600 |
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n3 | 1.3661029038985E+23 |
n4 | 7.0357632841856E+30 |
n5 | 3.6235897639797E+38 |
Nth Root
y√n2√n | 7176.5200480456 |
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3√n | 372.05681870005 |
4√n | 84.714343815233 |
5√n | 34.863064626357 |
Divisors of 51502440
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 | -51502439 | 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 51502440 can be divided by 96 positive divisors. The sum of these divisors (counting 51502440) is 1, the average is 0.010416666666667.
Base conversion 51502440
Base | System | Value |
---|---|---|
2 | Binary | 11000100011101110101101000 |
3 | Ternary | 10120220121001210 |
4 | Quaternary | 3010131311220 |
5 | Quinary | 101141034230 |
6 | Senary | 5035513120 |
8 | Octal | 304356550 |
10 | Decimal | 51502440 |
12 | Duodecimal | 152b87a0 |
16 | Hexadecimal | 311dd68 |
20 | Vigesimal | g1hg20 |
36 | Base36 | unvjc |
Cryptographic Hash Functions
md5 | be5e56a21cf528b5dd9b5eaec973a556 |
---|---|
sha1 | 34708941fc933dc27c13d10a26f92dd37cf6fd17 |
sha256 | e21b61a6c13cb9fdeef079447440300436b9ed5ac5d1c8aa2374e49fe1175a23 |
sha512 | 0a621aa6e2e5cd2272d9da52e836ed81737afe4e8e0fc25977c003cce26dc7cf8bb2de823569ac574e23f31509f438e0214bfc1027465f3716bce493637b97ed |
ripemd-160 | 1a00d06ffaf0a202d6d1c85d001d72e821010115 |
51502440 as geometric shapes
Circle
Radius = nDiameter | 103004880 |
---|---|
Circumference | 323599374.2919 |
Area | 8.333078679253E+15 |
Sphere
Radius = nVolume | 5.7223184625801E+23 |
---|---|
Surface area | 3.3332314717012E+16 |
Circumference | 323599374.2919 |
Square
Length = nPerimeter | 206009760 |
---|---|
Area | 2652501325953600 |
Diagonal | 72835449.143307 |
Cube
Length = nSurface area | 15915007955721600 |
---|---|
Volume | 1.3661029038985E+23 |
Space diagonal | 89204842.793768 |
Equilateral Triangle
Length = nPerimeter | 154507320 |
---|---|
Area | 1.1485667659239E+15 |
Altitude | 44602421.396884 |
Triangular Pyramid
Length = nSurface area | 1.1485667659239E+15 |
---|---|
Volume | 1.6099677119087E+22 |
Height | 24278483.047769 |