1640479434 (number)
1640479434 is an even 10-digits composite number following 1640479433 and preceding 1640479435. In scientific notation, it is written as 1.640479434 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 483678720 positive integers (up to 1640479434) that are relatively prime to 1640479434.
Interesting facts
- 1640479434 has 32 divisors, whose sum is 3675969216
- The reverse of 1640479434 is 4349740461
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | one billion six hundred forty million four hundred seventy-nine thousand four hundred thirty-four |
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Notation
Scientific notation | 1.640479434 × 10^9 |
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Engineering notation | 1.640479434 × 10^9 |
Prime Factorization of 1640479434
Prime Factorization 2 × 3 × 11 × 37 × 671777
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1640479434 | Product of the distinct prime numbers |
The prime factorization of 1640479434 is 2 × 3 × 11 × 37 × 671777. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1640479434)
Multiplication
n×yn×2 | 3280958868 |
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n×3 | 4921438302 |
n×4 | 6561917736 |
n×5 | 8202397170 |
Division
n÷yn÷2 | 820239717 |
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n÷3 | 546826478 |
n÷3 | 410119858.5 |
n÷5 | 328095886.8 |
Exponentiation
nyn2 | 2691172773376960356 |
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n3 | 4.4148135880656E+27 |
n4 | 7.2424108961654E+36 |
n5 | 1.1881026127737E+46 |
Nth Root
y√n2√n | 40502.832419474 |
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3√n | 1179.3886122269 |
4√n | 201.25315505471 |
5√n | 69.661714342211 |
Divisors of 1640479434
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 | -1640479433 | 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 1640479434 can be divided by 32 positive divisors. The sum of these divisors (counting 1640479434) is 1, the average is 0.03125.
Base conversion 1640479434
Base | System | Value |
---|---|---|
2 | Binary | 1100001110001111011101011001010 |
3 | Ternary | 11020022211222201120 |
4 | Quaternary | 1201301323223022 |
5 | Quinary | 11324430320214 |
6 | Senary | 430441100110 |
8 | Octal | 14161735312 |
10 | Decimal | 1640479434 |
12 | Duodecimal | 399487636 |
16 | Hexadecimal | 61c7baca |
20 | Vigesimal | 15ccjibe |
36 | Base36 | r4p616 |
Cryptographic Hash Functions
md5 | 4305879a702e8df3d6e9168625406dc8 |
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sha1 | 9b8ab625c2628cc1d3dc3486781528f7522e0817 |
sha256 | 8c8a81d06e1a5b34e28e5c192bc6e883a45056ac6e37d66cfd320d6cdc9641ad |
sha512 | d8718eeaec62b038bd149e1b8e0959396ffd9f7a31708a42ce86e08c04aeb5fcb23783076e186e96fb2c962a85d952bf2db94c73fc6a63b7cd1e885bdc490f25 |
ripemd-160 | cf09b9432dc64fc08121b163ecc7e05f230f4588 |
1640479434 as geometric shapes
Circle
Radius = nDiameter | 3280958868 |
---|---|
Circumference | 10307436276.439 |
Area | 8.4545686143819E+18 |
Sphere
Radius = nVolume | 1.8492727913647E+28 |
---|---|
Surface area | 3.3818274457528E+19 |
Circumference | 10307436276.439 |
Square
Length = nPerimeter | 6561917736 |
---|---|
Area | 2691172773376960356 |
Diagonal | 2319988264.3569 |
Cube
Length = nSurface area | 1.6147036640262E+19 |
---|---|
Volume | 4.4148135880656E+27 |
Space diagonal | 2841393728.4598 |
Equilateral Triangle
Length = nPerimeter | 4921438302 |
---|---|
Area | 1.1653119938587E+18 |
Altitude | 1420696864.2299 |
Triangular Pyramid
Length = nSurface area | 1.1653119938587E+18 |
---|---|
Volume | 5.2029077096596E+26 |
Height | 773329421.45231 |