1640190790 (number)
1640190790 is an even 10-digits composite number following 1640190789 and preceding 1640190791. In scientific notation, it is written as 1.640190790 × 10^9. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 556030464 positive integers (up to 1640190790) that are relatively prime to 1640190790.
Interesting facts
- 1640190790 has 32 divisors, whose sum is 3412031040
- The reverse of 1640190790 is 0970910461
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 37
- Digital Root 1
Name
Name | one billion six hundred forty million one hundred ninety thousand seven hundred ninety |
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Notation
Scientific notation | 1.640190790 × 10^9 |
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Engineering notation | 1.640190790 × 10^9 |
Prime Factorization of 1640190790
Prime Factorization 2 × 5 × 89 × 7 × 263273
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1640190790 | Product of the distinct prime numbers |
The prime factorization of 1640190790 is 2 × 5 × 89 × 7 × 263273. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1640190790)
Multiplication
n×yn×2 | 3280381580 |
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n×3 | 4920572370 |
n×4 | 6560763160 |
n×5 | 8200953950 |
Division
n÷yn÷2 | 820095395 |
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n÷3 | 546730263.33333 |
n÷3 | 410047697.5 |
n÷5 | 328038158 |
Exponentiation
nyn2 | 2690225827600824100 |
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n3 | 4.412483625451E+27 |
n4 | 7.2373150034905E+36 |
n5 | 1.1870577413054E+46 |
Nth Root
y√n2√n | 40499.269005749 |
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3√n | 1179.3194366336 |
4√n | 201.24430179697 |
5√n | 69.659262759975 |
Divisors of 1640190790
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 | -1640190789 | 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 1640190790 can be divided by 32 positive divisors. The sum of these divisors (counting 1640190790) is 1, the average is 0.03125.
Base conversion 1640190790
Base | System | Value |
---|---|---|
2 | Binary | 1100001110000110101001101000110 |
3 | Ternary | 11020022022022210001 |
4 | Quaternary | 1201300311031012 |
5 | Quinary | 11324342101130 |
6 | Senary | 430430551514 |
8 | Octal | 14160651506 |
10 | Decimal | 1640190790 |
12 | Duodecimal | 39936859a |
16 | Hexadecimal | 61c35346 |
20 | Vigesimal | 15cb3gja |
36 | Base36 | r4izba |
Cryptographic Hash Functions
md5 | c6573e7bcd9dd26b1b5630f5a14a24d9 |
---|---|
sha1 | e7874d251691152dc37ff284243bb53003a1713f |
sha256 | 31ed3cb3f9ea07fe807575e40c642e6d3cd637143cd5ceb17e49bc56917d2c30 |
sha512 | 222a731587e6c149ac363efc3f895e1e89d79c5523cc480a02d201443d8851dc525b6f4886bf2272d16be88a2ecf7990db5fee1de356834461b8b72137d11dfd |
ripemd-160 | 5498d8369dfba1ce7eaad67b916d9aa0af36cf80 |
1640190790 as geometric shapes
Circle
Radius = nDiameter | 3280381580 |
---|---|
Circumference | 10305622672.699 |
Area | 8.4515936964883E+18 |
Sphere
Radius = nVolume | 1.8482968189069E+28 |
---|---|
Surface area | 3.3806374785953E+19 |
Circumference | 10305622672.699 |
Square
Length = nPerimeter | 6560763160 |
---|---|
Area | 2690225827600824100 |
Diagonal | 2319580060.0974 |
Cube
Length = nSurface area | 1.6141354965605E+19 |
---|---|
Volume | 4.412483625451E+27 |
Space diagonal | 2840893782.3865 |
Equilateral Triangle
Length = nPerimeter | 4920572370 |
---|---|
Area | 1.1649019543097E+18 |
Altitude | 1420446891.1933 |
Triangular Pyramid
Length = nSurface area | 1.1649019543097E+18 |
---|---|
Volume | 5.200161822385E+26 |
Height | 773193353.36581 |