12791412 (number)
12791412 is an even 8-digits composite number following 12791411 and preceding 12791413. In scientific notation, it is written as 1.2791412 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 4012416 positive integers (up to 12791412) that are relatively prime to 12791412.
Interesting facts
- 12791412 has 48 divisors, whose sum is 35118720
- The reverse of 12791412 is 21419721
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twelve million seven hundred ninety-one thousand four hundred twelve |
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Notation
Scientific notation | 1.2791412 × 10^7 |
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Engineering notation | 1.2791412 × 10^6 |
Prime Factorization of 12791412
Prime Factorization 2 × 2 × 3 × 3 × 3 × 17 × 6967
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 710634 | Product of the distinct prime numbers |
The prime factorization of 12791412 is 2 × 2 × 3 × 3 × 3 × 17 × 6967. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12791412)
Multiplication
n×yn×2 | 25582824 |
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n×3 | 38374236 |
n×4 | 51165648 |
n×5 | 63957060 |
Division
n÷yn÷2 | 6395706 |
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n÷3 | 4263804 |
n÷3 | 3197853 |
n÷5 | 2558282.4 |
Exponentiation
nyn2 | 163620220953744 |
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n3 | 2.0929336577504E+21 |
n4 | 2.6771576704952E+28 |
n5 | 3.4244626752264E+35 |
Nth Root
y√n2√n | 3576.5083531288 |
---|---|
3√n | 233.86909180181 |
4√n | 59.803915867849 |
5√n | 26.386616035342 |
Divisors of 12791412
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 | -12791411 | 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 12791412 can be divided by 48 positive divisors. The sum of these divisors (counting 12791412) is 1, the average is 0.020833333333333.
Base conversion 12791412
Base | System | Value |
---|---|---|
2 | Binary | 110000110010111001110100 |
3 | Ternary | 220001212112000 |
4 | Quaternary | 300302321310 |
5 | Quinary | 11233311122 |
6 | Senary | 1134055300 |
8 | Octal | 60627164 |
10 | Decimal | 12791412 |
12 | Duodecimal | 434a530 |
16 | Hexadecimal | c32e74 |
20 | Vigesimal | 3jiiac |
36 | Base36 | 7m5x0 |
Cryptographic Hash Functions
md5 | 63c88a2e97d75102578e4f287f9be5e3 |
---|---|
sha1 | 9195bc0f1a842b84f887b8636527e3f329927d83 |
sha256 | fd669e53c89d448081ab6bccf4d556c3fbcb5465e0d3ef0e0ba4613ae6632ed8 |
sha512 | bae3895d3c806eeec1deaf5b0feaa74f4fa0061055bf4bed7ce5863d014ac5a190ab4dfec8e2cbc18931ecea3f25c372bfae80779c541389e162fe8b30816551 |
ripemd-160 | fb2e786645c3e818915a43fd3ca30b9c74aefa5f |
12791412 as geometric shapes
Circle
Radius = nDiameter | 25582824 |
---|---|
Circumference | 80370811.936481 |
Area | 5.1402808412702E+14 |
Sphere
Radius = nVolume | 8.7668600048525E+21 |
---|---|
Surface area | 2.0561123365081E+15 |
Circumference | 80370811.936481 |
Square
Length = nPerimeter | 51165648 |
---|---|
Area | 163620220953744 |
Diagonal | 18089788.332302 |
Cube
Length = nSurface area | 981721325722464 |
---|---|
Volume | 2.0929336577504E+21 |
Space diagonal | 22155375.484546 |
Equilateral Triangle
Length = nPerimeter | 38374236 |
---|---|
Area | 70849633959383 |
Altitude | 11077687.742273 |
Triangular Pyramid
Length = nSurface area | 70849633959383 |
---|---|
Volume | 2.4665459699481E+20 |
Height | 6029929.4441007 |