12983490 (number)
12983490 is an even 8-digits composite number following 12983489 and preceding 12983491. In scientific notation, it is written as 1.2983490 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 3172608 positive integers (up to 12983490) that are relatively prime to 12983490.
Interesting facts
- 12983490 has 64 divisors, whose sum is 25966080
- The reverse of 12983490 is 09438921
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twelve million nine hundred eighty-three thousand four hundred ninety |
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Notation
Scientific notation | 1.2983490 × 10^7 |
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Engineering notation | 1.2983490 × 10^6 |
Prime Factorization of 12983490
Prime Factorization 2 × 15 × 27 × 9 × 13 × 137
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12983490 | Product of the distinct prime numbers |
The prime factorization of 12983490 is 2 × 15 × 27 × 9 × 13 × 137. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12983490)
Multiplication
n×yn×2 | 25966980 |
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n×3 | 38950470 |
n×4 | 51933960 |
n×5 | 64917450 |
Division
n÷yn÷2 | 6491745 |
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n÷3 | 4327830 |
n÷3 | 3245872.5 |
n÷5 | 2596698 |
Exponentiation
nyn2 | 168571012580100 |
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n3 | 2.1886400561236E+21 |
n4 | 2.841618628228E+28 |
n5 | 3.6894127043412E+35 |
Nth Root
y√n2√n | 3603.2610230179 |
---|---|
3√n | 235.03388676868 |
4√n | 60.027169040509 |
5√n | 26.465389471029 |
Divisors of 12983490
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12983489 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12983490 can be divided by 64 positive divisors. The sum of these divisors (counting 12983490) is 1, the average is 0.015625.
Base conversion 12983490
Base | System | Value |
---|---|---|
2 | Binary | 110001100001110011000010 |
3 | Ternary | 220102122000000 |
4 | Quaternary | 301201303002 |
5 | Quinary | 11310432430 |
6 | Senary | 1142140430 |
8 | Octal | 61416302 |
10 | Decimal | 12983490 |
12 | Duodecimal | 4421716 |
16 | Hexadecimal | c61cc2 |
20 | Vigesimal | 412iea |
36 | Base36 | 7qa4i |
Cryptographic Hash Functions
md5 | 83385aa8acf47a40cfccdad21eb729ed |
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sha1 | 48871ce6f770e997a55927ef56e240c580ededbd |
sha256 | 71d274ad089f532060b8895d8c9c5fc5e7803284988236ff29309ad8eb04bd4d |
sha512 | bf86c5a8c92f2238c26d08dcfa4643d93c51ba473092d3bf636a764ec69f0a1bf9dbdd923a75567784d14148bda02cc20faf32ac6b43d01057efeb76b560a9cb |
ripemd-160 | 9b5a46dd5b243bd35df717437c01f54159e5a242 |
12983490 as geometric shapes
Circle
Radius = nDiameter | 25966980 |
---|---|
Circumference | 81577673.603913 |
Area | 5.2958145472983E+14 |
Sphere
Radius = nVolume | 9.1677540288937E+21 |
---|---|
Surface area | 2.1183258189193E+15 |
Circumference | 81577673.603913 |
Square
Length = nPerimeter | 51933960 |
---|---|
Area | 168571012580100 |
Diagonal | 18361427.644935 |
Cube
Length = nSurface area | 1011426075480600 |
---|---|
Volume | 2.1886400561236E+21 |
Space diagonal | 22488064.339562 |
Equilateral Triangle
Length = nPerimeter | 38950470 |
---|---|
Area | 72993389618016 |
Altitude | 11244032.169781 |
Triangular Pyramid
Length = nSurface area | 72993389618016 |
---|---|
Volume | 2.5793370421025E+20 |
Height | 6120475.8816452 |