76688892 (number)
76688892 is an even 8-digits composite number following 76688891 and preceding 76688893. In scientific notation, it is written as 7.6688892 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 21765024 positive integers (up to 76688892) that are relatively prime to 76688892.
Interesting facts
- 76688892 has 48 divisors, whose sum is 188712832
- The reverse of 76688892 is 29888667
- Previous prime number is 1867
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | seventy-six million six hundred eighty-eight thousand eight hundred ninety-two |
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Notation
Scientific notation | 7.6688892 × 10^7 |
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Engineering notation | 7.6688892 × 10^6 |
Prime Factorization of 76688892
Prime Factorization 2 × 2 × 3 × 21 × 1867 × 163
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38344446 | Product of the distinct prime numbers |
The prime factorization of 76688892 is 2 × 2 × 3 × 21 × 1867 × 163. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76688892)
Multiplication
n×yn×2 | 153377784 |
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n×3 | 230066676 |
n×4 | 306755568 |
n×5 | 383444460 |
Division
n÷yn÷2 | 38344446 |
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n÷3 | 25562964 |
n÷3 | 19172223 |
n÷5 | 15337778.4 |
Exponentiation
nyn2 | 5881186156187664 |
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n3 | 4.5102164996377E+23 |
n4 | 3.4588350603733E+31 |
n5 | 2.6525422839078E+39 |
Nth Root
y√n2√n | 8757.2194217114 |
---|---|
3√n | 424.85834633263 |
4√n | 93.580016145069 |
5√n | 37.752567490362 |
Divisors of 76688892
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 | -76688891 | 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 76688892 can be divided by 48 positive divisors. The sum of these divisors (counting 76688892) is 1, the average is 0.020833333333333.
Base conversion 76688892
Base | System | Value |
---|---|---|
2 | Binary | 100100100100010110111111100 |
3 | Ternary | 12100022012101100 |
4 | Quaternary | 10210202313330 |
5 | Quinary | 124113021032 |
6 | Senary | 11335413100 |
8 | Octal | 444426774 |
10 | Decimal | 76688892 |
12 | Duodecimal | 21824190 |
16 | Hexadecimal | 4922dfc |
20 | Vigesimal | 13j624c |
36 | Base36 | 19npj0 |
Cryptographic Hash Functions
md5 | 56ac5b0ff4cb13130aa451aa1e15bebc |
---|---|
sha1 | 338c96776541ee2f046deaa92dc837835f599f92 |
sha256 | d09afb24856767ddce92981a44826944dc6d3a82d72381e8b33c1b8d8a21c439 |
sha512 | c2823edc84e0950f11e166cc59d8c81200ee8f2b432be9807ac14b4658b99015d065262492ef42e76b760064a659d4e8b8ea0aacec589057c45592a61b79fcf5 |
ripemd-160 | 3958f8948e47b4f42d22780b55ce941ce6ef995c |
76688892 as geometric shapes
Circle
Radius = nDiameter | 153377784 |
---|---|
Circumference | 481850519.43828 |
Area | 1.8476291222673E+16 |
Sphere
Radius = nVolume | 1.8892350695148E+24 |
---|---|
Surface area | 7.3905164890693E+16 |
Circumference | 481850519.43828 |
Square
Length = nPerimeter | 306755568 |
---|---|
Area | 5881186156187664 |
Diagonal | 108454471.14977 |
Cube
Length = nSurface area | 35287116937125984 |
---|---|
Volume | 4.5102164996377E+23 |
Space diagonal | 132829057.32016 |
Equilateral Triangle
Length = nPerimeter | 230066676 |
---|---|
Area | 2.5466283078219E+15 |
Altitude | 66414528.660081 |
Triangular Pyramid
Length = nSurface area | 2.5466283078219E+15 |
---|---|
Volume | 5.3153411191888E+22 |
Height | 36151490.383255 |