12795840 (number)
12795840 is an even 8-digits composite number following 12795839 and preceding 12795841. In scientific notation, it is written as 1.2795840 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 3409920 positive integers (up to 12795840) that are relatively prime to 12795840.
Interesting facts
- 12795840 has 56 divisors, whose sum is 31619952
- The reverse of 12795840 is 04859721
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twelve million seven hundred ninety-five thousand eight hundred forty |
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Notation
Scientific notation | 1.2795840 × 10^7 |
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Engineering notation | 1.2795840 × 10^6 |
Prime Factorization of 12795840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 27 × 5 × 1481
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 399870 | Product of the distinct prime numbers |
The prime factorization of 12795840 is 2 × 2 × 2 × 2 × 2 × 2 × 27 × 5 × 1481. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12795840)
Multiplication
n×yn×2 | 25591680 |
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n×3 | 38387520 |
n×4 | 51183360 |
n×5 | 63979200 |
Division
n÷yn÷2 | 6397920 |
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n÷3 | 4265280 |
n÷3 | 3198960 |
n÷5 | 2559168 |
Exponentiation
nyn2 | 163733521305600 |
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n3 | 2.095107941263E+21 |
n4 | 2.6808665999131E+28 |
n5 | 3.4303940073833E+35 |
Nth Root
y√n2√n | 3577.1273390809 |
---|---|
3√n | 233.89607482414 |
4√n | 59.809090772899 |
5√n | 26.388442632134 |
Divisors of 12795840
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12795839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12795840 can be divided by 56 positive divisors. The sum of these divisors (counting 12795840) is 1, the average is 0.017857142857143.
Base conversion 12795840
Base | System | Value |
---|---|---|
2 | Binary | 110000110011111111000000 |
3 | Ternary | 220002002121000 |
4 | Quaternary | 300303333000 |
5 | Quinary | 11233431330 |
6 | Senary | 1134132000 |
8 | Octal | 60637700 |
10 | Decimal | 12795840 |
12 | Duodecimal | 4351000 |
16 | Hexadecimal | c33fc0 |
20 | Vigesimal | 3jj9c0 |
36 | Base36 | 7m9c0 |
Cryptographic Hash Functions
md5 | 994a6b9de71bdf7e4301bf865b65f0e5 |
---|---|
sha1 | 142de41ca3b25e3b8b203948d9210f1c80edb8f4 |
sha256 | 5269f54a7e9b3baefb7d06785362630392a9e288e2bf4212aadee8824c2834f9 |
sha512 | e8abd1a00a51d2ce756515985dd4d78b5cf19961eecca6ef9f5bd17dd899e28a6d6e26081b210767b414554b38da64bb2578ee7ee4973117d9cf6e68e473f5c9 |
ripemd-160 | b8882c4e4d5c4102239d6707c8a149b889cea505 |
12795840 as geometric shapes
Circle
Radius = nDiameter | 25591680 |
---|---|
Circumference | 80398633.881021 |
Area | 5.1438402768006E+14 |
Sphere
Radius = nVolume | 8.7759676223328E+21 |
---|---|
Surface area | 2.0575361107202E+15 |
Circumference | 80398633.881021 |
Square
Length = nPerimeter | 51183360 |
---|---|
Area | 163733521305600 |
Diagonal | 18096050.469956 |
Cube
Length = nSurface area | 982401127833600 |
---|---|
Volume | 2.095107941263E+21 |
Space diagonal | 22163045.005522 |
Equilateral Triangle
Length = nPerimeter | 38387520 |
---|---|
Area | 70898694450865 |
Altitude | 11081522.502761 |
Triangular Pyramid
Length = nSurface area | 70898694450865 |
---|---|
Volume | 2.4691083876415E+20 |
Height | 6032016.8233187 |