766561068 (number)
766561068 is an even 9-digits composite number following 766561067 and preceding 766561069. In scientific notation, it is written as 7.66561068 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 202169088 positive integers (up to 766561068) that are relatively prime to 766561068.
Interesting facts
- 766561068 has 48 divisors, whose sum is 2017964256
- The reverse of 766561068 is 860165667
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | seven hundred sixty-six million five hundred sixty-one thousand sixty-eight |
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Notation
Scientific notation | 7.66561068 × 10^8 |
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Engineering notation | 7.66561068 × 10^6 |
Prime Factorization of 766561068
Prime Factorization 2 × 2 × 13 × 21 × 3 × 233993
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 383280534 | Product of the distinct prime numbers |
The prime factorization of 766561068 is 2 × 2 × 13 × 21 × 3 × 233993. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 766561068)
Multiplication
n×yn×2 | 1533122136 |
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n×3 | 2299683204 |
n×4 | 3066244272 |
n×5 | 3832805340 |
Division
n÷yn÷2 | 383280534 |
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n÷3 | 255520356 |
n÷3 | 191640267 |
n÷5 | 153312213.6 |
Exponentiation
nyn2 | 587615870973300624 |
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n3 | 4.5044344962704E+26 |
n4 | 3.4529241181971E+35 |
n5 | 2.6468771997681E+44 |
Nth Root
y√n2√n | 27686.839256224 |
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3√n | 915.19910385455 |
4√n | 166.39362745077 |
5√n | 59.828670440513 |
Divisors of 766561068
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 | -766561067 | 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 766561068 can be divided by 48 positive divisors. The sum of these divisors (counting 766561068) is 1, the average is 0.020833333333333.
Base conversion 766561068
Base | System | Value |
---|---|---|
2 | Binary | 101101101100001100101100101100 |
3 | Ternary | 1222102102100002200 |
4 | Quaternary | 231230030230230 |
5 | Quinary | 3032214423233 |
6 | Senary | 204022021500 |
8 | Octal | 5554145454 |
10 | Decimal | 766561068 |
12 | Duodecimal | 194877890 |
16 | Hexadecimal | 2db0cb2c |
20 | Vigesimal | bjb02d8 |
36 | Base36 | coe2b0 |
Cryptographic Hash Functions
md5 | 2a0b2916f47d04857f18430aff48d91b |
---|---|
sha1 | 9d3e88645d23f49e57408eedef4108da1abf62de |
sha256 | 12cd45917b01029bf8c4be743a07318c0d119346c28236a1ab86134515daee92 |
sha512 | 1765ae8d266847beefa80e7a30e43edf3279de2230667c17373ea06dbdbbe19649ca8bda60d33e076eb8812e04809d58d748b789df066f10476d2fbfc79e35e8 |
ripemd-160 | 2596527a44ae713d84d631a6f3045dc84510b69a |
766561068 as geometric shapes
Circle
Radius = nDiameter | 1533122136 |
---|---|
Circumference | 4816445239.5135 |
Area | 1.8460497033825E+18 |
Sphere
Radius = nVolume | 1.886813109608E+27 |
---|---|
Surface area | 7.38419881353E+18 |
Circumference | 4816445239.5135 |
Square
Length = nPerimeter | 3066244272 |
---|---|
Area | 587615870973300624 |
Diagonal | 1084081058.7528 |
Cube
Length = nSurface area | 3525695225839803744 |
---|---|
Volume | 4.5044344962704E+26 |
Space diagonal | 1327722716.8803 |
Equilateral Triangle
Length = nPerimeter | 2299683204 |
---|---|
Area | 2.544451359649E+17 |
Altitude | 663861358.44013 |
Triangular Pyramid
Length = nSurface area | 2.544451359649E+17 |
---|---|
Volume | 5.3085269628724E+25 |
Height | 361360352.9176 |