12842694 (number)
12842694 is an even 8-digits composite number following 12842693 and preceding 12842695. In scientific notation, it is written as 1.2842694 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 4024944 positive integers (up to 12842694) that are relatively prime to 12842694.
Interesting facts
- 12842694 has 48 divisors, whose sum is 29532672
- The reverse of 12842694 is 49624821
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twelve million eight hundred forty-two thousand six hundred ninety-four |
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Notation
Scientific notation | 1.2842694 × 10^7 |
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Engineering notation | 1.2842694 × 10^6 |
Prime Factorization of 12842694
Prime Factorization 2 × 3 × 3 × 23 × 67 × 463
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4280898 | Product of the distinct prime numbers |
The prime factorization of 12842694 is 2 × 3 × 3 × 23 × 67 × 463. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12842694)
Multiplication
n×yn×2 | 25685388 |
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n×3 | 38528082 |
n×4 | 51370776 |
n×5 | 64213470 |
Division
n÷yn÷2 | 6421347 |
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n÷3 | 4280898 |
n÷3 | 3210673.5 |
n÷5 | 2568538.8 |
Exponentiation
nyn2 | 164934789177636 |
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n3 | 2.1182070273629E+21 |
n4 | 2.7203484681071E+28 |
n5 | 3.4936602949269E+35 |
Nth Root
y√n2√n | 3583.670464761 |
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3√n | 234.18120962407 |
4√n | 59.863765875202 |
5√n | 26.407739483978 |
Divisors of 12842694
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12842693 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12842694 can be divided by 48 positive divisors. The sum of these divisors (counting 12842694) is 1, the average is 0.020833333333333.
Base conversion 12842694
Base | System | Value |
---|---|---|
2 | Binary | 110000111111011011000110 |
3 | Ternary | 220011110212100 |
4 | Quaternary | 300333123012 |
5 | Quinary | 11241431234 |
6 | Senary | 1135132530 |
8 | Octal | 60773306 |
10 | Decimal | 12842694 |
12 | Duodecimal | 4374146 |
16 | Hexadecimal | c3f6c6 |
20 | Vigesimal | 4056ee |
36 | Base36 | 7n9hi |
Cryptographic Hash Functions
md5 | 40ae415539690ee40536383e162eac38 |
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sha1 | a6d257f945bfe163529f5fa7ce4ee603bc6ab959 |
sha256 | 180668d1c28fa881f604db419d3bac0a2d97d29641536ebb1b3cde12cb10527a |
sha512 | 33c779d849ae4e784573e78b12a2454dd536961bfe3eae80baaa14cdddfbf7148493377ec7bd51236250a948368d3456f8672d94e26299294da90c98b8bb11eb |
ripemd-160 | ce339b90e3b678abce682a67e629a95364d0c346 |
12842694 as geometric shapes
Circle
Radius = nDiameter | 25685388 |
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Circumference | 80693026.245403 |
Area | 5.1815792200184E+14 |
Sphere
Radius = nVolume | 8.8727248479274E+21 |
---|---|
Surface area | 2.0726316880074E+15 |
Circumference | 80693026.245403 |
Square
Length = nPerimeter | 51370776 |
---|---|
Area | 164934789177636 |
Diagonal | 18162312.032208 |
Cube
Length = nSurface area | 989608735065816 |
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Volume | 2.1182070273629E+21 |
Space diagonal | 22244198.51406 |
Equilateral Triangle
Length = nPerimeter | 38528082 |
---|---|
Area | 71418858697832 |
Altitude | 11122099.25703 |
Triangular Pyramid
Length = nSurface area | 71418858697832 |
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Volume | 2.4963309216755E+20 |
Height | 6054104.0107359 |