12840360 (number)
12840360 is an even 8-digits composite number following 12840359 and preceding 12840361. In scientific notation, it is written as 1.2840360 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 3160320 positive integers (up to 12840360) that are relatively prime to 12840360.
Interesting facts
- 12840360 has 64 divisors, whose sum is 41489280
- The reverse of 12840360 is 06304821
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twelve million eight hundred forty thousand three hundred sixty |
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Notation
Scientific notation | 1.2840360 × 10^7 |
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Engineering notation | 1.2840360 × 10^6 |
Prime Factorization of 12840360
Prime Factorization 2 × 2 × 2 × 3 × 5 × 13 × 8231
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3210090 | Product of the distinct prime numbers |
The prime factorization of 12840360 is 2 × 2 × 2 × 3 × 5 × 13 × 8231. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12840360)
Multiplication
n×yn×2 | 25680720 |
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n×3 | 38521080 |
n×4 | 51361440 |
n×5 | 64201800 |
Division
n÷yn÷2 | 6420180 |
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n÷3 | 4280120 |
n÷3 | 3210090 |
n÷5 | 2568072 |
Exponentiation
nyn2 | 164874844929600 |
---|---|
n3 | 2.1170523638402E+21 |
n4 | 2.718371449056E+28 |
n5 | 3.49048680196E+35 |
Nth Root
y√n2√n | 3583.3448061832 |
---|---|
3√n | 234.16702225658 |
4√n | 59.861045815983 |
5√n | 26.406779558513 |
Divisors of 12840360
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 | -12840359 | 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 12840360 can be divided by 64 positive divisors. The sum of these divisors (counting 12840360) is 1, the average is 0.015625.
Base conversion 12840360
Base | System | Value |
---|---|---|
2 | Binary | 110000111110110110101000 |
3 | Ternary | 220011100122220 |
4 | Quaternary | 300332312220 |
5 | Quinary | 11241342420 |
6 | Senary | 1135114040 |
8 | Octal | 60766650 |
10 | Decimal | 12840360 |
12 | Duodecimal | 4372920 |
16 | Hexadecimal | c3eda8 |
20 | Vigesimal | 4050i0 |
36 | Base36 | 7n7oo |
Cryptographic Hash Functions
md5 | a2e4f1ab67ef52e6a434d10e21997293 |
---|---|
sha1 | 79382f8e1d1440d315731c2e262d543434a770a0 |
sha256 | 09145ac1395b1fe3f2cb363ec9fdfca4289ed220bab0b2790a6749d1c37039d6 |
sha512 | 1a362f64a25b40b8455182b614b9ca50199ec8d6ab72b1c5779e7da564c81f6b4adf03c0c57620ed2f0565ab3d330b2838dcf9a4c8823abf5ca2acd99393b516 |
ripemd-160 | eab656f8b810cf47f90ef9a8721eef6227acc75d |
12840360 as geometric shapes
Circle
Radius = nDiameter | 25680720 |
---|---|
Circumference | 80678361.290896 |
Area | 5.1796960159259E+14 |
Sphere
Radius = nVolume | 8.8678882046739E+21 |
---|---|
Surface area | 2.0718784063704E+15 |
Circumference | 80678361.290896 |
Square
Length = nPerimeter | 51361440 |
---|---|
Area | 164874844929600 |
Diagonal | 18159011.257753 |
Cube
Length = nSurface area | 989249069577600 |
---|---|
Volume | 2.1170523638402E+21 |
Space diagonal | 22240155.907475 |
Equilateral Triangle
Length = nPerimeter | 38521080 |
---|---|
Area | 71392902077027 |
Altitude | 11120077.953738 |
Triangular Pyramid
Length = nSurface area | 71392902077027 |
---|---|
Volume | 2.4949701376641E+20 |
Height | 6053003.7525843 |