1640748046 (number)
1640748046 is an even 10-digits composite number following 1640748045 and preceding 1640748047. In scientific notation, it is written as 1.640748046 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 701719200 positive integers (up to 1640748046) that are relatively prime to 1640748046.
Interesting facts
- 1640748046 has 32 divisors, whose sum is 2876068800
- The reverse of 1640748046 is 6408470461
- Previous prime number is 541
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 40
- Digital Root 4
Name
Name | one billion six hundred forty million seven hundred forty-eight thousand forty-six |
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Notation
Scientific notation | 1.640748046 × 10^9 |
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Engineering notation | 1.640748046 × 10^9 |
Prime Factorization of 1640748046
Prime Factorization 2 × 49 × 7 × 541 × 4421
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1640748046 | Product of the distinct prime numbers |
The prime factorization of 1640748046 is 2 × 49 × 7 × 541 × 4421. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1640748046)
Multiplication
n×yn×2 | 3281496092 |
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n×3 | 4922244138 |
n×4 | 6562992184 |
n×5 | 8203740230 |
Division
n÷yn÷2 | 820374023 |
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n÷3 | 546916015.33333 |
n÷3 | 410187011.5 |
n÷5 | 328149609.2 |
Exponentiation
nyn2 | 2692054150452818116 |
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n3 | 4.4169825870817E+27 |
n4 | 7.2471555489702E+36 |
n5 | 1.1890756306031E+46 |
Nth Root
y√n2√n | 40506.148249371 |
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3√n | 1179.4529797197 |
4√n | 201.26139284366 |
5√n | 69.663995473762 |
Divisors of 1640748046
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 | -1640748045 | 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 1640748046 can be divided by 32 positive divisors. The sum of these divisors (counting 1640748046) is 1, the average is 0.03125.
Base conversion 1640748046
Base | System | Value |
---|---|---|
2 | Binary | 1100001110010111101010000001110 |
3 | Ternary | 11020100100122012011 |
4 | Quaternary | 1201302331100032 |
5 | Quinary | 11330012414141 |
6 | Senary | 430450531434 |
8 | Octal | 14162752016 |
10 | Decimal | 1640748046 |
12 | Duodecimal | 399596b7a |
16 | Hexadecimal | 61cbd40e |
20 | Vigesimal | 15ceda26 |
36 | Base36 | r4uxam |
Cryptographic Hash Functions
md5 | 49f70ad66a92a6c4a486d6433e4337ad |
---|---|
sha1 | 70495c378941562510cc23d71575287ff6159e81 |
sha256 | d6568dd4a9ad765e7551b65dfd09a3dddde44049f38433e4a7b78a0ff79c0389 |
sha512 | f2eaee088fdf2cadd91b8df47238020a9f841bc1dc19de624235c829974946a50e40810fd1a9ccf5e0bd9d44eef1318d6e3d67b42e870d9214cb6343b7879609 |
ripemd-160 | 1bab452476d12f322ca7ee3ea046ebd578859d4d |
1640748046 as geometric shapes
Circle
Radius = nDiameter | 3281496092 |
---|---|
Circumference | 10309124015.411 |
Area | 8.4573375421285E+18 |
Sphere
Radius = nVolume | 1.850181339548E+28 |
---|---|
Surface area | 3.3829350168514E+19 |
Circumference | 10309124015.411 |
Square
Length = nPerimeter | 6562992184 |
---|---|
Area | 2692054150452818116 |
Diagonal | 2320368139.0904 |
Cube
Length = nSurface area | 1.6152324902717E+19 |
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Volume | 4.4169825870817E+27 |
Space diagonal | 2841858978.0914 |
Equilateral Triangle
Length = nPerimeter | 4922244138 |
---|---|
Area | 1.1656936413277E+18 |
Altitude | 1420929489.0457 |
Triangular Pyramid
Length = nSurface area | 1.1656936413277E+18 |
---|---|
Volume | 5.2054638995139E+26 |
Height | 773456046.36345 |