1640238712 (number)
1640238712 is an even 10-digits composite number following 1640238711 and preceding 1640238713. In scientific notation, it is written as 1.640238712 × 10^9. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 669368448 positive integers (up to 1640238712) that are relatively prime to 1640238712.
Interesting facts
- 1640238712 has 32 divisors, whose sum is 3153196800
- The reverse of 1640238712 is 2178320461
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 34
- Digital Root 7
Name
Name | one billion six hundred forty million two hundred thirty-eight thousand seven hundred twelve |
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Notation
Scientific notation | 1.640238712 × 10^9 |
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Engineering notation | 1.640238712 × 10^9 |
Prime Factorization of 1640238712
Prime Factorization 2 × 2 × 2 × 259 × 47 × 16843
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 410059678 | Product of the distinct prime numbers |
The prime factorization of 1640238712 is 2 × 2 × 2 × 259 × 47 × 16843. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1640238712)
Multiplication
n×yn×2 | 3280477424 |
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n×3 | 4920716136 |
n×4 | 6560954848 |
n×5 | 8201193560 |
Division
n÷yn÷2 | 820119356 |
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n÷3 | 546746237.33333 |
n÷3 | 410059678 |
n÷5 | 328047742.4 |
Exponentiation
nyn2 | 2690383032343418944 |
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n3 | 4.4128703997576E+27 |
n4 | 7.2381608607214E+36 |
n5 | 1.1872311647438E+46 |
Nth Root
y√n2√n | 40499.860641736 |
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3√n | 1179.3309220445 |
4√n | 201.24577173629 |
5√n | 69.659669806789 |
Divisors of 1640238712
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 | -1640238711 | 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 1640238712 can be divided by 32 positive divisors. The sum of these divisors (counting 1640238712) is 1, the average is 0.03125.
Base conversion 1640238712
Base | System | Value |
---|---|---|
2 | Binary | 1100001110001000000111001111000 |
3 | Ternary | 11020022101202111221 |
4 | Quaternary | 1201301000321320 |
5 | Quinary | 11324400114322 |
6 | Senary | 430432001424 |
8 | Octal | 14161007170 |
10 | Decimal | 1640238712 |
12 | Duodecimal | 399390274 |
16 | Hexadecimal | 61c40e78 |
20 | Vigesimal | 15cb9gfc |
36 | Base36 | r4k0ag |
Cryptographic Hash Functions
md5 | 59db21b164b03e5d1644ebaf7fe19548 |
---|---|
sha1 | cc5f5d6aa19932c36b745b91419e6f0c7e118c06 |
sha256 | 9ce4b52f3dabd42ef69136029e981eecff14d8a2061a49338d3722ce09b242bf |
sha512 | 255f4a4b8bcacdd7f1b8e099cf32e9f5274b9191ba92c220c810f65bd87e9df019fe4836ac9a4955d6e53bd8a241b2774dbe0259e3b9a2a22a928b6502ec7f49 |
ripemd-160 | 52e7dca65d1da376050e9f391a716097a9ed954c |
1640238712 as geometric shapes
Circle
Radius = nDiameter | 3280477424 |
---|---|
Circumference | 10305923775.506 |
Area | 8.4520875697527E+18 |
Sphere
Radius = nVolume | 1.8484588305497E+28 |
---|---|
Surface area | 3.3808350279011E+19 |
Circumference | 10305923775.506 |
Square
Length = nPerimeter | 6560954848 |
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Area | 2690383032343418944 |
Diagonal | 2319647832.0398 |
Cube
Length = nSurface area | 1.6142298194061E+19 |
---|---|
Volume | 4.4128703997576E+27 |
Space diagonal | 2840976785.7253 |
Equilateral Triangle
Length = nPerimeter | 4920716136 |
---|---|
Area | 1.16497002596E+18 |
Altitude | 1420488392.8627 |
Triangular Pyramid
Length = nSurface area | 1.16497002596E+18 |
---|---|
Volume | 5.2006176402767E+26 |
Height | 773215944.01326 |