12432816 (number)
12432816 is an even 8-digits composite number following 12432815 and preceding 12432817. In scientific notation, it is written as 1.2432816 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 3665280 positive integers (up to 12432816) that are relatively prime to 12432816.
Interesting facts
- 12432816 has 120 divisors, whose sum is 38997504
- The reverse of 12432816 is 61823421
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twelve million four hundred thirty-two thousand eight hundred sixteen |
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Notation
Scientific notation | 1.2432816 × 10^7 |
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Engineering notation | 1.2432816 × 10^6 |
Prime Factorization of 12432816
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 11 × 47 × 167
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 518034 | Product of the distinct prime numbers |
The prime factorization of 12432816 is 2 × 2 × 2 × 2 × 3 × 3 × 11 × 47 × 167. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12432816)
Multiplication
n×yn×2 | 24865632 |
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n×3 | 37298448 |
n×4 | 49731264 |
n×5 | 62164080 |
Division
n÷yn÷2 | 6216408 |
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n÷3 | 4144272 |
n÷3 | 3108204 |
n÷5 | 2486563.2 |
Exponentiation
nyn2 | 154574913689856 |
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n3 | 1.9218014601219E+21 |
n4 | 2.3893403942226E+28 |
n5 | 2.9706229482738E+35 |
Nth Root
y√n2√n | 3526.0198524682 |
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3√n | 231.66290719592 |
4√n | 59.380298521212 |
5√n | 26.236983445212 |
Divisors of 12432816
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12432815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12432816 can be divided by 120 positive divisors. The sum of these divisors (counting 12432816) is 1, the average is 0.0083333333333333.
Base conversion 12432816
Base | System | Value |
---|---|---|
2 | Binary | 101111011011010110110000 |
3 | Ternary | 212101122121200 |
4 | Quaternary | 233123112300 |
5 | Quinary | 11140322231 |
6 | Senary | 1122251200 |
8 | Octal | 57332660 |
10 | Decimal | 12432816 |
12 | Duodecimal | 41b6b00 |
16 | Hexadecimal | bdb5b0 |
20 | Vigesimal | 3he20g |
36 | Base36 | 7eh80 |
Cryptographic Hash Functions
md5 | 7a30c01c5b2fa165a6b57f115e51e277 |
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sha1 | d8e990d592eec9ba2bf62e2f44d5105178d252e0 |
sha256 | ae0e1369781211e4175b9a0fe332f5dfd9250c34b3a637d60035651fe27e5a1e |
sha512 | a540219101e9fc316b43d3ff5b6a3e2b293e05e9b51c4b6ca8b6ffc92d81f4de1985667457113019e669b9d12fc2eb9832c8894ba4849b812feec94b090d49cd |
ripemd-160 | 8230412bdc8ddf5af17672d46226f5db10f15079 |
12432816 as geometric shapes
Circle
Radius = nDiameter | 24865632 |
---|---|
Circumference | 78117686.818067 |
Area | 4.8561141327733E+14 |
Sphere
Radius = nVolume | 8.0500231317026E+21 |
---|---|
Surface area | 1.9424456531093E+15 |
Circumference | 78117686.818067 |
Square
Length = nPerimeter | 49731264 |
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Area | 154574913689856 |
Diagonal | 17582657.005689 |
Cube
Length = nSurface area | 927449482139136 |
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Volume | 1.9218014601219E+21 |
Space diagonal | 21534268.993155 |
Equilateral Triangle
Length = nPerimeter | 37298448 |
---|---|
Area | 66932901021601 |
Altitude | 10767134.496578 |
Triangular Pyramid
Length = nSurface area | 66932901021601 |
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Volume | 2.2648647409106E+20 |
Height | 5860885.6685631 |