13678840 (number)
13678840 is an even 8-digits composite number following 13678839 and preceding 13678841. In scientific notation, it is written as 1.3678840 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 4685184 positive integers (up to 13678840) that are relatively prime to 13678840.
Interesting facts
- 13678840 has 64 divisors, whose sum is 35928000
- The reverse of 13678840 is 04887631
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | thirteen million six hundred seventy-eight thousand eight hundred forty |
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Notation
Scientific notation | 1.3678840 × 10^7 |
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Engineering notation | 1.3678840 × 10^6 |
Prime Factorization of 13678840
Prime Factorization 2 × 2 × 2 × 7 × 49 × 5 × 997
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3419710 | Product of the distinct prime numbers |
The prime factorization of 13678840 is 2 × 2 × 2 × 7 × 49 × 5 × 997. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13678840)
Multiplication
n×yn×2 | 27357680 |
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n×3 | 41036520 |
n×4 | 54715360 |
n×5 | 68394200 |
Division
n÷yn÷2 | 6839420 |
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n÷3 | 4559613.3333333 |
n÷3 | 3419710 |
n÷5 | 2735768 |
Exponentiation
nyn2 | 187110663745600 |
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n3 | 2.5594568316699E+21 |
n4 | 3.5010400487319E+28 |
n5 | 4.7890166660196E+35 |
Nth Root
y√n2√n | 3698.4915844165 |
---|---|
3√n | 239.15699610578 |
4√n | 60.815224939291 |
5√n | 26.742983349655 |
Divisors of 13678840
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 | -13678839 | 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 13678840 can be divided by 64 positive divisors. The sum of these divisors (counting 13678840) is 1, the average is 0.015625.
Base conversion 13678840
Base | System | Value |
---|---|---|
2 | Binary | 110100001011100011111000 |
3 | Ternary | 221201221211201 |
4 | Quaternary | 310023203320 |
5 | Quinary | 12000210330 |
6 | Senary | 1205103544 |
8 | Octal | 64134370 |
10 | Decimal | 13678840 |
12 | Duodecimal | 46b7bb4 |
16 | Hexadecimal | d0b8f8 |
20 | Vigesimal | 459h20 |
36 | Base36 | 856ns |
Cryptographic Hash Functions
md5 | d688cfec455aec11fa4f7cc5a76b04c7 |
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sha1 | 42c3a3af5ac99e0640fc4f52252fc2aff428a327 |
sha256 | ee01b345f3fa54ab6f873cf402a8d14dab072c2592c87a1baeed78194f19b6cf |
sha512 | 5a39e889f918a965a55c323d9ff6b32eec193ff38da50ca5ab7e0cadf1a45c23df038b8886e876dead63b1409dad80543f57a7471e3e398514affe47fceb0ae6 |
ripemd-160 | 8a0dc29589bab3feb1563aaa32e3e1e017569865 |
13678840 as geometric shapes
Circle
Radius = nDiameter | 27357680 |
---|---|
Circumference | 85946686.50726 |
Area | 5.8782548663149E+14 |
Sphere
Radius = nVolume | 1.0721027706072E+22 |
---|---|
Surface area | 2.3513019465259E+15 |
Circumference | 85946686.50726 |
Square
Length = nPerimeter | 54715360 |
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Area | 187110663745600 |
Diagonal | 19344801.045532 |
Cube
Length = nSurface area | 1122663982473600 |
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Volume | 2.5594568316699E+21 |
Space diagonal | 23692445.868605 |
Equilateral Triangle
Length = nPerimeter | 41036520 |
---|---|
Area | 81021294061329 |
Altitude | 11846222.934303 |
Triangular Pyramid
Length = nSurface area | 81021294061329 |
---|---|
Volume | 3.0163488030467E+20 |
Height | 6448267.0151772 |