66771012 (number)
66771012 is an even 8-digits composite number following 66771011 and preceding 66771013. In scientific notation, it is written as 6.6771012 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 17176320 positive integers (up to 66771012) that are relatively prime to 66771012.
Interesting facts
- 66771012 has 96 divisors, whose sum is 196116480
- The reverse of 66771012 is 21017766
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | sixty-six million seven hundred seventy-one thousand twelve |
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Notation
Scientific notation | 6.6771012 × 10^7 |
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Engineering notation | 6.6771012 × 10^6 |
Prime Factorization of 66771012
Prime Factorization 2 × 2 × 3 × 7 × 11 × 127 × 569
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 33385506 | Product of the distinct prime numbers |
The prime factorization of 66771012 is 2 × 2 × 3 × 7 × 11 × 127 × 569. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 66771012)
Multiplication
n×yn×2 | 133542024 |
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n×3 | 200313036 |
n×4 | 267084048 |
n×5 | 333855060 |
Division
n÷yn÷2 | 33385506 |
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n÷3 | 22257004 |
n÷3 | 16692753 |
n÷5 | 13354202.4 |
Exponentiation
nyn2 | 4458368043504144 |
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n3 | 2.9768974613323E+23 |
n4 | 1.9877045611339E+31 |
n5 | 1.3272104510393E+39 |
Nth Root
y√n2√n | 8171.3531315199 |
---|---|
3√n | 405.69157256114 |
4√n | 90.395537121696 |
5√n | 36.721261452555 |
Divisors of 66771012
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -66771011 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 66771012 can be divided by 96 positive divisors. The sum of these divisors (counting 66771012) is 1, the average is 0.010416666666667.
Base conversion 66771012
Base | System | Value |
---|---|---|
2 | Binary | 11111110101101100001000100 |
3 | Ternary | 11122122022121110 |
4 | Quaternary | 3332231201010 |
5 | Quinary | 114043133022 |
6 | Senary | 10343045020 |
8 | Octal | 376554104 |
10 | Decimal | 66771012 |
12 | Duodecimal | 1a440770 |
16 | Hexadecimal | 3fad844 |
20 | Vigesimal | 10h67ac |
36 | Base36 | 13r4uc |
Cryptographic Hash Functions
md5 | 7aa28ebc42dcfdbe37cdd21de1084737 |
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sha1 | ddedd49ca2c51d6068d6ce4160cdae9ab4ea0e74 |
sha256 | f455931151b5bfbe2f7b2b9c6a12e1ffd9a06d43625e1035c341227f9b904060 |
sha512 | e2f283a3451fc131f02336d887dfab6ba190086ad2243e0024e0ad287657ee85562f2ec33cfe70b62a86d4bb29af1900fafcdb082ca891c643f5f88122c1c389 |
ripemd-160 | 965db90a0955aa4d333fda1d0aa76261899fa613 |
66771012 as geometric shapes
Circle
Radius = nDiameter | 133542024 |
---|---|
Circumference | 419534641.54391 |
Area | 1.4006376292472E+16 |
Sphere
Radius = nVolume | 1.2469598926682E+24 |
---|---|
Surface area | 5.6025505169888E+16 |
Circumference | 419534641.54391 |
Square
Length = nPerimeter | 267084048 |
---|---|
Area | 4458368043504144 |
Diagonal | 94428470.743777 |
Cube
Length = nSurface area | 26750208261024864 |
---|---|
Volume | 2.9768974613323E+23 |
Space diagonal | 115650785.25679 |
Equilateral Triangle
Length = nPerimeter | 200313036 |
---|---|
Area | 1.9305299925477E+15 |
Altitude | 57825392.628396 |
Triangular Pyramid
Length = nSurface area | 1.9305299925477E+15 |
---|---|
Volume | 3.5083073030085E+22 |
Height | 31476156.914592 |