51496640 (number)
51496640 is an even 8-digits composite number following 51496639 and preceding 51496641. In scientific notation, it is written as 5.1496640 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 19012608 positive integers (up to 51496640) that are relatively prime to 51496640.
Interesting facts
- 51496640 has 56 divisors, whose sum is 132069840
- The reverse of 51496640 is 04669415
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | fifty-one million four hundred ninety-six thousand six hundred forty |
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Notation
Scientific notation | 5.1496640 × 10^7 |
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Engineering notation | 5.1496640 × 10^6 |
Prime Factorization of 51496640
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 12379
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1609270 | Product of the distinct prime numbers |
The prime factorization of 51496640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 12379. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51496640)
Multiplication
n×yn×2 | 102993280 |
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n×3 | 154489920 |
n×4 | 205986560 |
n×5 | 257483200 |
Division
n÷yn÷2 | 25748320 |
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n÷3 | 17165546.666667 |
n÷3 | 12874160 |
n÷5 | 10299328 |
Exponentiation
nyn2 | 2651903931289600 |
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n3 | 1.3656414206421E+23 |
n4 | 7.0325944607892E+30 |
n5 | 3.6215498521326E+38 |
Nth Root
y√n2√n | 7176.1159410924 |
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3√n | 372.0428516559 |
4√n | 84.711958666368 |
5√n | 34.862279363041 |
Divisors of 51496640
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -51496639 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 51496640 can be divided by 56 positive divisors. The sum of these divisors (counting 51496640) is 1, the average is 0.017857142857143.
Base conversion 51496640
Base | System | Value |
---|---|---|
2 | Binary | 11000100011100011011000000 |
3 | Ternary | 10120220022002222 |
4 | Quaternary | 3010130123000 |
5 | Quinary | 101140343030 |
6 | Senary | 5035430212 |
8 | Octal | 304343300 |
10 | Decimal | 51496640 |
12 | Duodecimal | 152b5368 |
16 | Hexadecimal | 311c6c0 |
20 | Vigesimal | g1h1c0 |
36 | Base36 | unr28 |
Cryptographic Hash Functions
md5 | 287740cd71b25b84a37411ea5e8d00bc |
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sha1 | 108fc6da4a088b2263d85f1ae27d58c00853ae60 |
sha256 | ee630944fcdf2e89452d4de3ecb7cb0edd6d52d173e7c3935c29e9c480cd4d65 |
sha512 | f39cf148059dde396162a3e55b2f9cae517da99594361c73726e1e634c2c7aaec4b6f63625e7cacf555efc53b748b398048d522adfd8e311a8c4a4e20068c027 |
ripemd-160 | 03e854c1537562346a8235eee078aa741da1b9b2 |
51496640 as geometric shapes
Circle
Radius = nDiameter | 102993280 |
---|---|
Circumference | 323562931.81712 |
Area | 8.3312019085653E+15 |
Sphere
Radius = nVolume | 5.720385406036E+23 |
---|---|
Surface area | 3.3324807634261E+16 |
Circumference | 323562931.81712 |
Square
Length = nPerimeter | 205986560 |
---|---|
Area | 2651903931289600 |
Diagonal | 72827246.704645 |
Cube
Length = nSurface area | 15911423587737600 |
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Volume | 1.3656414206421E+23 |
Space diagonal | 89194796.899084 |
Equilateral Triangle
Length = nPerimeter | 154489920 |
---|---|
Area | 1.1483080864463E+15 |
Altitude | 44597398.449542 |
Triangular Pyramid
Length = nSurface area | 1.1483080864463E+15 |
---|---|
Volume | 1.6094238486754E+22 |
Height | 24275748.901548 |