76688772 (number)
76688772 is an even 8-digits composite number following 76688771 and preceding 76688773. In scientific notation, it is written as 7.6688772 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 24867232 positive integers (up to 76688772) that are relatively prime to 76688772.
Interesting facts
- 76688772 has 48 divisors, whose sum is 183859200
- The reverse of 76688772 is 27788667
- Previous prime number is 227
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | seventy-six million six hundred eighty-eight thousand seven hundred seventy-two |
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Notation
Scientific notation | 7.6688772 × 10^7 |
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Engineering notation | 7.6688772 × 10^6 |
Prime Factorization of 76688772
Prime Factorization 2 × 2 × 3 × 47 × 227 × 599
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38344386 | Product of the distinct prime numbers |
The prime factorization of 76688772 is 2 × 2 × 3 × 47 × 227 × 599. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76688772)
Multiplication
n×yn×2 | 153377544 |
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n×3 | 230066316 |
n×4 | 306755088 |
n×5 | 383443860 |
Division
n÷yn÷2 | 38344386 |
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n÷3 | 25562924 |
n÷3 | 19172193 |
n÷5 | 15337754.4 |
Exponentiation
nyn2 | 5881167750867984 |
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n3 | 4.5101953274007E+23 |
n4 | 3.458813411385E+31 |
n5 | 2.6525215309624E+39 |
Nth Root
y√n2√n | 8757.2125702189 |
---|---|
3√n | 424.85812473154 |
4√n | 93.579979537393 |
5√n | 37.752555675585 |
Divisors of 76688772
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 | -76688771 | 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 76688772 can be divided by 48 positive divisors. The sum of these divisors (counting 76688772) is 1, the average is 0.020833333333333.
Base conversion 76688772
Base | System | Value |
---|---|---|
2 | Binary | 100100100100010110110000100 |
3 | Ternary | 12100022012012220 |
4 | Quaternary | 10210202312010 |
5 | Quinary | 124113020042 |
6 | Senary | 11335412340 |
8 | Octal | 444426604 |
10 | Decimal | 76688772 |
12 | Duodecimal | 218240b0 |
16 | Hexadecimal | 4922d84 |
20 | Vigesimal | 13j61ic |
36 | Base36 | 19npfo |
Cryptographic Hash Functions
md5 | 18201c739ec840a2301f558cb2603007 |
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sha1 | 7cd6a84e1786358dc260201f0e45418a68854d8c |
sha256 | c53bbfd9cf86b37097a32199f3096d467f92d2b9032255a147cc0cbdbd9d523f |
sha512 | dd7e09c44cbe2d225118760b01c206a92b1407ce7bd7d16d8dc7edb7f8c703abb05d3b7f3106e98b7729adc91eeb4fdf252a8eae6b475a4832edaac9c49c9947 |
ripemd-160 | 1dd1589ab058e0512ba25f5a460426343fd3c016 |
76688772 as geometric shapes
Circle
Radius = nDiameter | 153377544 |
---|---|
Circumference | 481849765.45605 |
Area | 1.8476233400656E+16 |
Sphere
Radius = nVolume | 1.8892262009089E+24 |
---|---|
Surface area | 7.3904933602624E+16 |
Circumference | 481849765.45605 |
Square
Length = nPerimeter | 306755088 |
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Area | 5881167750867984 |
Diagonal | 108454301.44414 |
Cube
Length = nSurface area | 35287006505207904 |
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Volume | 4.5101953274007E+23 |
Space diagonal | 132828849.47407 |
Equilateral Triangle
Length = nPerimeter | 230066316 |
---|---|
Area | 2.5466203380847E+15 |
Altitude | 66414424.737033 |
Triangular Pyramid
Length = nSurface area | 2.5466203380847E+15 |
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Volume | 5.3153161674682E+22 |
Height | 36151433.814713 |