1640140365 (number)
1640140365 is an odd 10-digits composite number following 1640140364 and preceding 1640140366. In scientific notation, it is written as 1.640140365 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 819661824 positive integers (up to 1640140365) that are relatively prime to 1640140365.
Interesting facts
- 1640140365 has 32 divisors, whose sum is 2790823680
- The reverse of 1640140365 is 5630410461
- Previous prime number is 229
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 30
- Digital Root 3
Name
Name | one billion six hundred forty million one hundred forty thousand three hundred sixty-five |
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Notation
Scientific notation | 1.640140365 × 10^9 |
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Engineering notation | 1.640140365 × 10^9 |
Prime Factorization of 1640140365
Prime Factorization 3 × 17 × 5 × 229 × 28087
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1640140365 | Product of the distinct prime numbers |
The prime factorization of 1640140365 is 3 × 17 × 5 × 229 × 28087. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1640140365)
Multiplication
n×yn×2 | 3280280730 |
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n×3 | 4920421095 |
n×4 | 6560561460 |
n×5 | 8200701825 |
Division
n÷yn÷2 | 820070182.5 |
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n÷3 | 546713455 |
n÷3 | 410035091.25 |
n÷5 | 328028073 |
Exponentiation
nyn2 | 2690060416902333225 |
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n3 | 4.4120766740502E+27 |
n4 | 7.2364250465848E+36 |
n5 | 1.1868752817201E+46 |
Nth Root
y√n2√n | 40498.646458863 |
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3√n | 1179.30735109 |
4√n | 201.24275504689 |
5√n | 69.658834442545 |
Divisors of 1640140365
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 | -1640140364 | 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 1640140365 can be divided by 32 positive divisors. The sum of these divisors (counting 1640140365) is 1, the average is 0.03125.
Base conversion 1640140365
Base | System | Value |
---|---|---|
2 | Binary | 1100001110000101000111001001101 |
3 | Ternary | 11020022012202121110 |
4 | Quaternary | 1201300220321031 |
5 | Quinary | 11324333442430 |
6 | Senary | 430425522233 |
8 | Octal | 14160507115 |
10 | Decimal | 1640140365 |
12 | Duodecimal | 399343379 |
16 | Hexadecimal | 61c28e4d |
20 | Vigesimal | 15cahai5 |
36 | Base36 | r4hwel |
Cryptographic Hash Functions
md5 | acff99b8074bfd0c2fc103341877dddb |
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sha1 | 8fab27bcf77d7f5045025a23ac5f0205aaf78566 |
sha256 | 4fea0729a9526f74095e0c37426134f720f76daa0c552fc08b78ae11127bf548 |
sha512 | b3a70b4dbf056ecf5b42c03f569b2314d473471cc2b92497e58f7e7b1d32aea3c4dccb30bcee6b93c5239985098517c00f3f8ab4220308c958b684b44cad8b86 |
ripemd-160 | 21436713980466f0c0dc879eb2abed6b03e2aa3f |
1640140365 as geometric shapes
Circle
Radius = nDiameter | 3280280730 |
---|---|
Circumference | 10305305843.08 |
Area | 8.4510740434531E+18 |
Sphere
Radius = nVolume | 1.8481263555028E+28 |
---|---|
Surface area | 3.3804296173812E+19 |
Circumference | 10305305843.08 |
Square
Length = nPerimeter | 6560561460 |
---|---|
Area | 2690060416902333225 |
Diagonal | 2319508748.3786 |
Cube
Length = nSurface area | 1.6140362501414E+19 |
---|---|
Volume | 4.4120766740502E+27 |
Space diagonal | 2840806443.7246 |
Equilateral Triangle
Length = nPerimeter | 4920421095 |
---|---|
Area | 1.1648303293762E+18 |
Altitude | 1420403221.8623 |
Triangular Pyramid
Length = nSurface area | 1.1648303293762E+18 |
---|---|
Volume | 5.1996822255599E+26 |
Height | 773169582.79285 |