6768540 (number)
6768540 is an even 7-digits composite number following 6768539 and preceding 6768541. In scientific notation, it is written as 6.768540 × 10^6. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 1745280 positive integers (up to 6768540) that are relatively prime to 6768540.
Interesting facts
- 6768540 has 48 divisors, whose sum is 16316160
- The reverse of 6768540 is 0458676
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 36
- Digital Root 9
Name
Name | six million seven hundred sixty-eight thousand five hundred forty |
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Notation
Scientific notation | 6.768540 × 10^6 |
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Engineering notation | 6.768540 × 10^6 |
Prime Factorization of 6768540
Prime Factorization 2 × 2 × 9 × 5 × 31 × 1213
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3384270 | Product of the distinct prime numbers |
The prime factorization of 6768540 is 2 × 2 × 9 × 5 × 31 × 1213. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6768540)
Multiplication
n×yn×2 | 13537080 |
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n×3 | 20305620 |
n×4 | 27074160 |
n×5 | 33842700 |
Division
n÷yn÷2 | 3384270 |
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n÷3 | 2256180 |
n÷3 | 1692135 |
n÷5 | 1353708 |
Exponentiation
nyn2 | 45813133731600 |
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n3 | 3.1008802818768E+20 |
n4 | 2.0988432223095E+27 |
n5 | 1.4206104303931E+34 |
Nth Root
y√n2√n | 2601.6417893323 |
---|---|
3√n | 189.16102846524 |
4√n | 51.006291664189 |
5√n | 23.232663381145 |
Divisors of 6768540
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -6768539 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 6768540 can be divided by 48 positive divisors. The sum of these divisors (counting 6768540) is 1, the average is 0.020833333333333.
Base conversion 6768540
Base | System | Value |
---|---|---|
2 | Binary | 11001110100011110011100 |
3 | Ternary | 110201212200200 |
4 | Quaternary | 121310132130 |
5 | Quinary | 3213043130 |
6 | Senary | 401023500 |
8 | Octal | 31643634 |
10 | Decimal | 6768540 |
12 | Duodecimal | 2324b90 |
16 | Hexadecimal | 67479c |
20 | Vigesimal | 226170 |
36 | Base36 | 412n0 |
Cryptographic Hash Functions
md5 | 978871c443b43b6a72391259e07f1d07 |
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sha1 | 314a01483b1ebde892be337977d393a261c6a9f5 |
sha256 | abdf4fee90437828754d09954c525d55b01fb7659a3a4f5c75af15ae6a323066 |
sha512 | d0f23ca9973790b83b10f0f614f9f0c52f33a9befa1c4dc79b186a8914f71dee1cd5711e3cb7f963da461b4524d0ad8b4bfaee3cc814ae428fde6d0fce549433 |
ripemd-160 | 998b593b5194a025649db9a2ffcd3bf353e52a3f |
6768540 as geometric shapes
Circle
Radius = nDiameter | 13537080 |
---|---|
Circumference | 42527991.079057 |
Area | 1.4392620436912E+14 |
Sphere
Radius = nVolume | 1.2988936950941E+21 |
---|---|
Surface area | 5.7570481747649E+14 |
Circumference | 42527991.079057 |
Square
Length = nPerimeter | 27074160 |
---|---|
Area | 45813133731600 |
Diagonal | 9572161.0654648 |
Cube
Length = nSurface area | 274878802389600 |
---|---|
Volume | 3.1008802818768E+20 |
Space diagonal | 11723455.173062 |
Equilateral Triangle
Length = nPerimeter | 20305620 |
---|---|
Area | 19837668819270 |
Altitude | 5861727.5865311 |
Triangular Pyramid
Length = nSurface area | 19837668819270 |
---|---|
Volume | 3.6544224582713E+19 |
Height | 3190720.3551549 |