12498768 (number)
12498768 is an even 8-digits composite number following 12498767 and preceding 12498769. In scientific notation, it is written as 1.2498768 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 3870720 positive integers (up to 12498768) that are relatively prime to 12498768.
Interesting facts
- 12498768 has 120 divisors, whose sum is 37575720
- The reverse of 12498768 is 86789421
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twelve million four hundred ninety-eight thousand seven hundred sixty-eight |
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Notation
Scientific notation | 1.2498768 × 10^7 |
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Engineering notation | 1.2498768 × 10^6 |
Prime Factorization of 12498768
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 29 × 41 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 520782 | Product of the distinct prime numbers |
The prime factorization of 12498768 is 2 × 2 × 2 × 2 × 3 × 3 × 29 × 41 × 73. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12498768)
Multiplication
n×yn×2 | 24997536 |
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n×3 | 37496304 |
n×4 | 49995072 |
n×5 | 62493840 |
Division
n÷yn÷2 | 6249384 |
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n÷3 | 4166256 |
n÷3 | 3124692 |
n÷5 | 2499753.6 |
Exponentiation
nyn2 | 156219201517824 |
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n3 | 1.9525475569165E+21 |
n4 | 2.4404438922867E+28 |
n5 | 3.0502542026708E+35 |
Nth Root
y√n2√n | 3535.3596705286 |
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3√n | 232.07181684687 |
4√n | 59.458890592817 |
5√n | 26.264760282464 |
Divisors of 12498768
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 | -12498767 | 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 12498768 can be divided by 120 positive divisors. The sum of these divisors (counting 12498768) is 1, the average is 0.0083333333333333.
Base conversion 12498768
Base | System | Value |
---|---|---|
2 | Binary | 101111101011011101010000 |
3 | Ternary | 212112000002100 |
4 | Quaternary | 233223131100 |
5 | Quinary | 11144430033 |
6 | Senary | 1123520400 |
8 | Octal | 57533520 |
10 | Decimal | 12498768 |
12 | Duodecimal | 4229100 |
16 | Hexadecimal | beb750 |
20 | Vigesimal | 3i26i8 |
36 | Base36 | 7fw40 |
Cryptographic Hash Functions
md5 | dff613ade981fc7963955c4d6846c5d6 |
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sha1 | bed33d970e6cefa5ffb9c9fd55f0fbb606ee7dbc |
sha256 | 7d786d2132740b9a3c644521b205c55545c7220dd0571e8c6d84abe02c26dc07 |
sha512 | 1dbcfb0bb7cda96c9390e834be9a1a6569d17a0d842957e8d303bdeb802a74251390571bd7f921c3d907db5c1d21b7dae309bb2437c550d6fd4959e9bb059fc7 |
ripemd-160 | 93f3ad5ec3f0a45b4482862961bf96a879d2c656 |
12498768 as geometric shapes
Circle
Radius = nDiameter | 24997536 |
---|---|
Circumference | 78532075.455446 |
Area | 4.9077709583806E+14 |
Sphere
Radius = nVolume | 8.1788120807916E+21 |
---|---|
Surface area | 1.9631083833522E+15 |
Circumference | 78532075.455446 |
Square
Length = nPerimeter | 49995072 |
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Area | 156219201517824 |
Diagonal | 17675927.218555 |
Cube
Length = nSurface area | 937315209106944 |
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Volume | 1.9525475569165E+21 |
Space diagonal | 21648501.208016 |
Equilateral Triangle
Length = nPerimeter | 37496304 |
---|---|
Area | 67644898536678 |
Altitude | 10824250.604008 |
Triangular Pyramid
Length = nSurface area | 67644898536678 |
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Volume | 2.3010993634748E+20 |
Height | 5891975.7395183 |