1664271738 (number)
1664271738 is an even 10-digits composite number following 1664271737 and preceding 1664271739. In scientific notation, it is written as 1.664271738 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 549262800 positive integers (up to 1664271738) that are relatively prime to 1664271738.
Interesting facts
- 1664271738 has 32 divisors, whose sum is 3735011520
- The reverse of 1664271738 is 8371724661
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | one billion six hundred sixty-four million two hundred seventy-one thousand seven hundred thirty-eight |
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Notation
Scientific notation | 1.664271738 × 10^9 |
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Engineering notation | 1.664271738 × 10^9 |
Prime Factorization of 1664271738
Prime Factorization 2 × 3 × 3 × 3 × 101 × 305147
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 184919082 | Product of the distinct prime numbers |
The prime factorization of 1664271738 is 2 × 3 × 3 × 3 × 101 × 305147. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1664271738)
Multiplication
n×yn×2 | 3328543476 |
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n×3 | 4992815214 |
n×4 | 6657086952 |
n×5 | 8321358690 |
Division
n÷yn÷2 | 832135869 |
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n÷3 | 554757246 |
n÷3 | 416067934.5 |
n÷5 | 332854347.6 |
Exponentiation
nyn2 | 2769800417905540644 |
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n3 | 4.6097005554208E+27 |
n4 | 7.6717943550297E+36 |
n5 | 1.2767950524824E+46 |
Nth Root
y√n2√n | 40795.486735667 |
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3√n | 1185.0629288805 |
4√n | 201.97892646429 |
5√n | 69.862616630235 |
Divisors of 1664271738
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1664271737 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1664271738 can be divided by 32 positive divisors. The sum of these divisors (counting 1664271738) is 1, the average is 0.03125.
Base conversion 1664271738
Base | System | Value |
---|---|---|
2 | Binary | 1100011001100101100010101111010 |
3 | Ternary | 11021222121202122000 |
4 | Quaternary | 1203030230111322 |
5 | Quinary | 11402023143423 |
6 | Senary | 433051041430 |
8 | Octal | 14314542572 |
10 | Decimal | 1664271738 |
12 | Duodecimal | 3a5440276 |
16 | Hexadecimal | 6332c57a |
20 | Vigesimal | 1601dj6i |
36 | Base36 | riv4ai |
Cryptographic Hash Functions
md5 | 6633586e13c655c0591fc69e259d7d55 |
---|---|
sha1 | 3f1a3528517d9fa4f4adbaf9097cc441b341a82d |
sha256 | c00bfb1c810ca285b679059666f78c65e37a4f2a5b00d6e1380485858f6531c1 |
sha512 | 8a98994c101ac4298f7ea25094b63a7d0fd5f997510aa0d3a3c9e3b06304597e74d7552fc81ec55bfb4afb6934776c999f80bf5fa9d182e4c92f66ae49303672 |
ripemd-160 | 29370dca3fb025ed6671841f0890bdc9019b352e |
1664271738 as geometric shapes
Circle
Radius = nDiameter | 3328543476 |
---|---|
Circumference | 10456927731.356 |
Area | 8.701584644802E+18 |
Sphere
Radius = nVolume | 1.9309068533545E+28 |
---|---|
Surface area | 3.4806338579208E+19 |
Circumference | 10456927731.356 |
Square
Length = nPerimeter | 6657086952 |
---|---|
Area | 2769800417905540644 |
Diagonal | 2353635663.3538 |
Cube
Length = nSurface area | 1.6618802507433E+19 |
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Volume | 4.6097005554208E+27 |
Space diagonal | 2882603207.817 |
Equilateral Triangle
Length = nPerimeter | 4992815214 |
---|---|
Area | 1.1993587626595E+18 |
Altitude | 1441301603.9085 |
Triangular Pyramid
Length = nSurface area | 1.1993587626595E+18 |
---|---|
Volume | 5.4325842032957E+26 |
Height | 784545221.11795 |