66704448 (number)
66704448 is an even 8-digits composite number following 66704447 and preceding 66704449. In scientific notation, it is written as 6.6704448 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 22012416 positive integers (up to 66704448) that are relatively prime to 66704448.
Interesting facts
- 66704448 has 56 divisors, whose sum is 178255168
- The reverse of 66704448 is 84440766
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | sixty-six million seven hundred four thousand four hundred forty-eight |
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Notation
Scientific notation | 6.6704448 × 10^7 |
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Engineering notation | 6.6704448 × 10^6 |
Prime Factorization of 66704448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 103 × 3373
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2084514 | Product of the distinct prime numbers |
The prime factorization of 66704448 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 103 × 3373. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 66704448)
Multiplication
n×yn×2 | 133408896 |
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n×3 | 200113344 |
n×4 | 266817792 |
n×5 | 333522240 |
Division
n÷yn÷2 | 33352224 |
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n÷3 | 22234816 |
n÷3 | 16676112 |
n÷5 | 13340889.6 |
Exponentiation
nyn2 | 4449483382984704 |
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n3 | 2.9680033294717E+23 |
n4 | 1.9797902375457E+31 |
n5 | 1.3206081495127E+39 |
Nth Root
y√n2√n | 8167.2791062875 |
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3√n | 405.55671647326 |
4√n | 90.37299987434 |
5√n | 36.71393704859 |
Divisors of 66704448
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -66704447 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 66704448 can be divided by 56 positive divisors. The sum of these divisors (counting 66704448) is 1, the average is 0.017857142857143.
Base conversion 66704448
Base | System | Value |
---|---|---|
2 | Binary | 11111110011101010001000000 |
3 | Ternary | 11122111221022010 |
4 | Quaternary | 3332131101000 |
5 | Quinary | 114034020243 |
6 | Senary | 10341412520 |
8 | Octal | 376352100 |
10 | Decimal | 66704448 |
12 | Duodecimal | 1a40a140 |
16 | Hexadecimal | 3f9d440 |
20 | Vigesimal | 10gi128 |
36 | Base36 | 13pphc |
Cryptographic Hash Functions
md5 | 5450fcdddf3a83eeb820753f96c7bdec |
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sha1 | 02ffe9720bccf18f1e77785019a47b0a824f73ed |
sha256 | 48bcaaaf5829a4c6de108fe58beae2d9000d39c7ea6ff932e8379e96ae689436 |
sha512 | 5cf4318ef46668925bff7ce24e0efa05443af9bf6977eb855ca45bb9dcbf1894b9bf0c7b48f8a7a908e3ea8a4769d4f34578bc83bae5a6ece7ec25c5a1182583 |
ripemd-160 | 4f8f9c3fa26b0bdefb5b44a3d8e2f7d983d6a752 |
66704448 as geometric shapes
Circle
Radius = nDiameter | 133408896 |
---|---|
Circumference | 419116407.59712 |
Area | 1.3978464308255E+16 |
Sphere
Radius = nVolume | 1.2432343274264E+24 |
---|---|
Surface area | 5.5913857233018E+16 |
Circumference | 419116407.59712 |
Square
Length = nPerimeter | 266817792 |
---|---|
Area | 4449483382984704 |
Diagonal | 94334335.032211 |
Cube
Length = nSurface area | 26696900297908224 |
---|---|
Volume | 2.9680033294717E+23 |
Space diagonal | 115535493.02684 |
Equilateral Triangle
Length = nPerimeter | 200113344 |
---|---|
Area | 1.9266828216907E+15 |
Altitude | 57767746.513418 |
Triangular Pyramid
Length = nSurface area | 1.9266828216907E+15 |
---|---|
Volume | 3.4978254680895E+22 |
Height | 31444778.34407 |