12948984 (number)
12948984 is an even 8-digits composite number following 12948983 and preceding 12948985. In scientific notation, it is written as 1.2948984 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 4315680 positive integers (up to 12948984) that are relatively prime to 12948984.
Interesting facts
- 12948984 has 48 divisors, whose sum is 36374520
- The reverse of 12948984 is 48984921
- Previous prime number is 27
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twelve million nine hundred forty-eight thousand nine hundred eighty-four |
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Notation
Scientific notation | 1.2948984 × 10^7 |
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Engineering notation | 1.2948984 × 10^6 |
Prime Factorization of 12948984
Prime Factorization 2 × 2 × 2 × 3 × 3 × 27 × 6661
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1079082 | Product of the distinct prime numbers |
The prime factorization of 12948984 is 2 × 2 × 2 × 3 × 3 × 27 × 6661. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12948984)
Multiplication
n×yn×2 | 25897968 |
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n×3 | 38846952 |
n×4 | 51795936 |
n×5 | 64744920 |
Division
n÷yn÷2 | 6474492 |
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n÷3 | 4316328 |
n÷3 | 3237246 |
n÷5 | 2589796.8 |
Exponentiation
nyn2 | 167676186632256 |
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n3 | 2.1712362578821E+21 |
n4 | 2.8115303563535E+28 |
n5 | 3.6406461599936E+35 |
Nth Root
y√n2√n | 3598.4696747367 |
---|---|
3√n | 234.82548685471 |
4√n | 59.987245933921 |
5√n | 26.451307169674 |
Divisors of 12948984
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 | -12948983 | 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 12948984 can be divided by 48 positive divisors. The sum of these divisors (counting 12948984) is 1, the average is 0.020833333333333.
Base conversion 12948984
Base | System | Value |
---|---|---|
2 | Binary | 110001011001010111111000 |
3 | Ternary | 220100212200000 |
4 | Quaternary | 301121113320 |
5 | Quinary | 11303331414 |
6 | Senary | 1141313000 |
8 | Octal | 61312770 |
10 | Decimal | 12948984 |
12 | Duodecimal | 4405760 |
16 | Hexadecimal | c595f8 |
20 | Vigesimal | 40ic94 |
36 | Base36 | 7pji0 |
Cryptographic Hash Functions
md5 | ebbada5186062449f968231254caeb71 |
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sha1 | 86a91323261429453f07557c0023435fe9f5f884 |
sha256 | b42ff6c2fdf444f37e6628bdd217a8cdca146297865df3a9e7f4ed54e060f275 |
sha512 | d63247c91a6691595dccf3806899b1a419fdc3c504c9e34ee61b317e06f861c9a5d6682e2a0c6a268a861d3d67946a88066d31365a057db8a43501affc9ee7da |
ripemd-160 | 4f28e91b3bba4531cb217c3ab2717d290d9a74a7 |
12948984 as geometric shapes
Circle
Radius = nDiameter | 25897968 |
---|---|
Circumference | 81360866.011704 |
Area | 5.2677027610585E+14 |
Sphere
Radius = nVolume | 9.0948531692936E+21 |
---|---|
Surface area | 2.1070811044234E+15 |
Circumference | 81360866.011704 |
Square
Length = nPerimeter | 51795936 |
---|---|
Area | 167676186632256 |
Diagonal | 18312628.791752 |
Cube
Length = nSurface area | 1006057119793536 |
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Volume | 2.1712362578821E+21 |
Space diagonal | 22428298.194396 |
Equilateral Triangle
Length = nPerimeter | 38846952 |
---|---|
Area | 72605918616617 |
Altitude | 11214149.097198 |
Triangular Pyramid
Length = nSurface area | 72605918616617 |
---|---|
Volume | 2.5588264691776E+20 |
Height | 6104209.5972507 |