7668490908 (number)
7668490908 is an even 10-digits composite number following 7668490907 and preceding 7668490909. In scientific notation, it is written as 7.668490908 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 2343902400 positive integers (up to 7668490908) that are relatively prime to 7668490908.
Interesting facts
- 7668490908 has 48 divisors, whose sum is 19397213696
- The reverse of 7668490908 is 8090948667
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 57
- Digital Root 3
Name
Name | seven billion six hundred sixty-eight million four hundred ninety thousand nine hundred eight |
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Notation
Scientific notation | 7.668490908 × 10^9 |
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Engineering notation | 7.668490908 × 10^9 |
Prime Factorization of 7668490908
Prime Factorization 2 × 2 × 3 × 13 × 151 × 325543
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3834245454 | Product of the distinct prime numbers |
The prime factorization of 7668490908 is 2 × 2 × 3 × 13 × 151 × 325543. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7668490908)
Multiplication
n×yn×2 | 15336981816 |
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n×3 | 23005472724 |
n×4 | 30673963632 |
n×5 | 38342454540 |
Division
n÷yn÷2 | 3834245454 |
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n÷3 | 2556163636 |
n÷3 | 1917122727 |
n÷5 | 1533698181.6 |
Exponentiation
nyn2 | 5.8805752806079E+19 |
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n3 | 4.5095138073151E+29 |
n4 | 3.4581165630896E+39 |
n5 | 2.6518535422857E+49 |
Nth Root
y√n2√n | 87569.92010959 |
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3√n | 1971.9836159934 |
4√n | 295.9221521103 |
5√n | 94.829176991957 |
Divisors of 7668490908
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 | -7668490907 | 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 7668490908 can be divided by 48 positive divisors. The sum of these divisors (counting 7668490908) is 1, the average is 0.020833333333333.
Base conversion 7668490908
Base | System | Value |
---|---|---|
2 | Binary | 111001001000100111110001010011100 |
3 | Ternary | 201210102121200220210 |
4 | Quaternary | 13021010332022130 |
5 | Quinary | 111201113202113 |
6 | Senary | 3304534212420 |
8 | Octal | 71104761234 |
10 | Decimal | 7668490908 |
12 | Duodecimal | 15a01b4110 |
16 | Hexadecimal | 1c913e29c |
20 | Vigesimal | 5jg81758 |
36 | Base36 | 3itmdgc |
Cryptographic Hash Functions
md5 | e38f1979cd9829d33f85d56c22a38dfe |
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sha1 | 0cb2cb1f5b02dc9ceab459ce9865b0ee44cc27d9 |
sha256 | 2a7d88c6c6331f4f08b98d5e446c66e3952bec1f723e382bf59f03498200e197 |
sha512 | 48cbbbc57cfeb7014e7c736753c6d968313d911ceeeb14d2975a2503f968601c53f85d27c7b3c3b17bd621263953eda953debafde5602c7d78d1e34d2ac384b7 |
ripemd-160 | 483d51d1c28c47c1b22d9c28cf9a8d58dcf7578a |
7668490908 as geometric shapes
Circle
Radius = nDiameter | 15336981816 |
---|---|
Circumference | 48182549401.386 |
Area | 1.8474372100439E+20 |
Sphere
Radius = nVolume | 1.888940726443E+30 |
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Surface area | 7.3897488401758E+20 |
Circumference | 48182549401.386 |
Square
Length = nPerimeter | 30673963632 |
---|---|
Area | 5.8805752806079E+19 |
Diagonal | 10844883845.028 |
Cube
Length = nSurface area | 3.5283451683647E+20 |
---|---|
Volume | 4.5095138073151E+29 |
Space diagonal | 13282215870.036 |
Equilateral Triangle
Length = nPerimeter | 23005472724 |
---|---|
Area | 2.5463637909366E+19 |
Altitude | 6641107935.018 |
Triangular Pyramid
Length = nSurface area | 2.5463637909366E+19 |
---|---|
Volume | 5.3145129883448E+28 |
Height | 3614961281.6761 |