1640370816 (number)
1640370816 is an even 10-digits composite number following 1640370815 and preceding 1640370817. In scientific notation, it is written as 1.640370816 × 10^9. The sum of its digits is 36. It has a total of 11 prime factors and 96 positive divisors. There are 468675072 positive integers (up to 1640370816) that are relatively prime to 1640370816.
Interesting facts
- 1640370816 has 96 divisors, whose sum is 5394698400
- The reverse of 1640370816 is 6180730461
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 36
- Digital Root 9
Name
Name | one billion six hundred forty million three hundred seventy thousand eight hundred sixteen |
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Notation
Scientific notation | 1.640370816 × 10^9 |
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Engineering notation | 1.640370816 × 10^9 |
Prime Factorization of 1640370816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 203419
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 8543598 | Product of the distinct prime numbers |
The prime factorization of 1640370816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 203419. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1640370816)
Multiplication
n×yn×2 | 3280741632 |
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n×3 | 4921112448 |
n×4 | 6561483264 |
n×5 | 8201854080 |
Division
n÷yn÷2 | 820185408 |
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n÷3 | 546790272 |
n÷3 | 410092704 |
n÷5 | 328074163.2 |
Exponentiation
nyn2 | 2690816413984505856 |
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n3 | 4.413936716714E+27 |
n4 | 7.2404929737684E+36 |
n5 | 1.1877093367623E+46 |
Nth Root
y√n2√n | 40501.491528091 |
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3√n | 1179.3625821008 |
4√n | 201.2498236722 |
5√n | 69.660791841589 |
Divisors of 1640370816
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1640370815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1640370816 can be divided by 96 positive divisors. The sum of these divisors (counting 1640370816) is 1, the average is 0.010416666666667.
Base conversion 1640370816
Base | System | Value |
---|---|---|
2 | Binary | 1100001110001100001001010000000 |
3 | Ternary | 11020022122110201200 |
4 | Quaternary | 1201301201022000 |
5 | Quinary | 11324413331231 |
6 | Senary | 430434501200 |
8 | Octal | 14161411200 |
10 | Decimal | 1640370816 |
12 | Duodecimal | 399434800 |
16 | Hexadecimal | 61c61280 |
20 | Vigesimal | 15cc670g |
36 | Base36 | r4mu80 |
Cryptographic Hash Functions
md5 | ea4351d19858ea5941b938e506425c63 |
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sha1 | 3abb648687b6319aa77bc6601c398d5f8cddaab2 |
sha256 | 3490328aac872e6a7d5ad46e19f3a68afdff814c5f52510a35851a2ff0c77b1d |
sha512 | 196ffa545284ff5093ba430504b766143de0d302793b2bd02c0284d95fee6d31fe448b17ed531c94538d183661a6b50039f69263fab9316159294f683eee2f10 |
ripemd-160 | de6354ce5d14d286fb5e8cd25ebbafe48ecab444 |
1640370816 as geometric shapes
Circle
Radius = nDiameter | 3280741632 |
---|---|
Circumference | 10306753809.417 |
Area | 8.4534490783326E+18 |
Sphere
Radius = nVolume | 1.8489054883518E+28 |
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Surface area | 3.381379631333E+19 |
Circumference | 10306753809.417 |
Square
Length = nPerimeter | 6561483264 |
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Area | 2690816413984505856 |
Diagonal | 2319834655.3082 |
Cube
Length = nSurface area | 1.6144898483907E+19 |
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Volume | 4.413936716714E+27 |
Space diagonal | 2841205596.5652 |
Equilateral Triangle
Length = nPerimeter | 4921112448 |
---|---|
Area | 1.1651576857154E+18 |
Altitude | 1420602798.2826 |
Triangular Pyramid
Length = nSurface area | 1.1651576857154E+18 |
---|---|
Volume | 5.2018743068612E+26 |
Height | 773278218.43607 |