12553640 (number)
12553640 is an even 8-digits composite number following 12553639 and preceding 12553641. In scientific notation, it is written as 1.2553640 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 64 positive divisors. There are 4504320 positive integers (up to 12553640) that are relatively prime to 12553640.
Interesting facts
- 12553640 has 64 divisors, whose sum is 31224960
- The reverse of 12553640 is 04635521
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twelve million five hundred fifty-three thousand six hundred forty |
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Notation
Scientific notation | 1.2553640 × 10^7 |
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Engineering notation | 1.2553640 × 10^6 |
Prime Factorization of 12553640
Prime Factorization 2 × 2 × 2 × 11 × 5 × 103 × 277
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3138410 | Product of the distinct prime numbers |
The prime factorization of 12553640 is 2 × 2 × 2 × 11 × 5 × 103 × 277. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12553640)
Multiplication
n×yn×2 | 25107280 |
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n×3 | 37660920 |
n×4 | 50214560 |
n×5 | 62768200 |
Division
n÷yn÷2 | 6276820 |
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n÷3 | 4184546.6666667 |
n÷3 | 3138410 |
n÷5 | 2510728 |
Exponentiation
nyn2 | 157593877249600 |
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n3 | 1.9783768011957E+21 |
n4 | 2.4835830146562E+28 |
n5 | 3.1178007076109E+35 |
Nth Root
y√n2√n | 3543.1116268049 |
---|---|
3√n | 232.41093439803 |
4√n | 59.52404242661 |
5√n | 26.287781362849 |
Divisors of 12553640
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 | -12553639 | 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 12553640 can be divided by 64 positive divisors. The sum of these divisors (counting 12553640) is 1, the average is 0.015625.
Base conversion 12553640
Base | System | Value |
---|---|---|
2 | Binary | 101111111000110110101000 |
3 | Ternary | 212121210100122 |
4 | Quaternary | 233320312220 |
5 | Quinary | 11203204030 |
6 | Senary | 1125022412 |
8 | Octal | 57706650 |
10 | Decimal | 12553640 |
12 | Duodecimal | 4254a08 |
16 | Hexadecimal | bf8da8 |
20 | Vigesimal | 3i9420 |
36 | Base36 | 7h2g8 |
Cryptographic Hash Functions
md5 | 489d98796b2a8fb25c6141b44e9d2c9a |
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sha1 | f257a320dc42d67f5e7afcad3ccb3c96239e537a |
sha256 | 050adbc583eb965f0ce99ac1ae309add1c5a1b3027c90ba02f9ee69ecdf918d9 |
sha512 | 7929f10dbd012d433ed112e33d3b239541b77bf1bc9cee31622b2301c8e611d516e1312f011258bd3d51f5d107bad202d300f632f3fece916b02c7144e60c229 |
ripemd-160 | 30020cae3c45787c81d9b59ad7afb012ffb72ca5 |
12553640 as geometric shapes
Circle
Radius = nDiameter | 25107280 |
---|---|
Circumference | 78876846.399622 |
Area | 4.9509576701808E+14 |
Sphere
Radius = nVolume | 8.287005366225E+21 |
---|---|
Surface area | 1.9803830680723E+15 |
Circumference | 78876846.399622 |
Square
Length = nPerimeter | 50214560 |
---|---|
Area | 157593877249600 |
Diagonal | 17753527.945149 |
Cube
Length = nSurface area | 945563263497600 |
---|---|
Volume | 1.9783768011957E+21 |
Space diagonal | 21743542.299929 |
Equilateral Triangle
Length = nPerimeter | 37660920 |
---|---|
Area | 68240150589520 |
Altitude | 10871771.149964 |
Triangular Pyramid
Length = nSurface area | 68240150589520 |
---|---|
Volume | 2.3315394197793E+20 |
Height | 5917842.6483831 |