66704472 (number)
66704472 is an even 8-digits composite number following 66704471 and preceding 66704473. In scientific notation, it is written as 6.6704472 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 22234176 positive integers (up to 66704472) that are relatively prime to 66704472.
Interesting facts
- 66704472 has 48 divisors, whose sum is 187354440
- The reverse of 66704472 is 27440766
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | sixty-six million seven hundred four thousand four hundred seventy-two |
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Notation
Scientific notation | 6.6704472 × 10^7 |
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Engineering notation | 6.6704472 × 10^6 |
Prime Factorization of 66704472
Prime Factorization 2 × 2 × 2 × 3 × 9 × 3 × 3 × 34313
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1852902 | Product of the distinct prime numbers |
The prime factorization of 66704472 is 2 × 2 × 2 × 3 × 9 × 3 × 3 × 34313. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 66704472)
Multiplication
n×yn×2 | 133408944 |
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n×3 | 200113416 |
n×4 | 266817888 |
n×5 | 333522360 |
Division
n÷yn÷2 | 33352236 |
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n÷3 | 22234824 |
n÷3 | 16676118 |
n÷5 | 13340894.4 |
Exponentiation
nyn2 | 4449486584798784 |
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n3 | 2.9680065331009E+23 |
n4 | 1.9797930868304E+31 |
n5 | 1.3206105252627E+39 |
Nth Root
y√n2√n | 8167.2805755649 |
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3√n | 405.55676511249 |
4√n | 90.373008003302 |
5√n | 36.713939690496 |
Divisors of 66704472
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 | -66704471 | 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 66704472 can be divided by 48 positive divisors. The sum of these divisors (counting 66704472) is 1, the average is 0.020833333333333.
Base conversion 66704472
Base | System | Value |
---|---|---|
2 | Binary | 11111110011101010001011000 |
3 | Ternary | 11122111221100000 |
4 | Quaternary | 3332131101120 |
5 | Quinary | 114034020342 |
6 | Senary | 10341413000 |
8 | Octal | 376352130 |
10 | Decimal | 66704472 |
12 | Duodecimal | 1a40a160 |
16 | Hexadecimal | 3f9d458 |
20 | Vigesimal | 10gi13c |
36 | Base36 | 13ppi0 |
Cryptographic Hash Functions
md5 | e336bd8e94b6f31cc89a3d87999f3013 |
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sha1 | fe03c2d5727bdc4fbbf133f4bc030be12f7383d7 |
sha256 | 0fda3db0e9cca6bdf2e871f4b4959787d57769d11124acfc658c3310ea42c09f |
sha512 | 09bcf696b878284daeea0b70c61fe427e532d05e55304bb2d65010a013b0e1e362eb07ea5f20338cb19c65fc4e3e0b15f505dc0125628406bf357a46556580dd |
ripemd-160 | cbe41c571767d6096eee3ffe9d56b8ace40d4632 |
66704472 as geometric shapes
Circle
Radius = nDiameter | 133408944 |
---|---|
Circumference | 419116558.39357 |
Area | 1.397847436705E+16 |
Sphere
Radius = nVolume | 1.2432356693595E+24 |
---|---|
Surface area | 5.5913897468201E+16 |
Circumference | 419116558.39357 |
Square
Length = nPerimeter | 266817888 |
---|---|
Area | 4449486584798784 |
Diagonal | 94334368.973336 |
Cube
Length = nSurface area | 26696919508792704 |
---|---|
Volume | 2.9680065331009E+23 |
Space diagonal | 115535534.59606 |
Equilateral Triangle
Length = nPerimeter | 200113416 |
---|---|
Area | 1.9266842081169E+15 |
Altitude | 57767767.298028 |
Triangular Pyramid
Length = nSurface area | 1.9266842081169E+15 |
---|---|
Volume | 3.4978292436027E+22 |
Height | 31444789.657779 |