849205968 (number)
849205968 is an even 9-digits composite number following 849205967 and preceding 849205969. In scientific notation, it is written as 8.49205968 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 255209472 positive integers (up to 849205968) that are relatively prime to 849205968.
Interesting facts
- 849205968 has 40 divisors, whose sum is 1785693000
- The reverse of 849205968 is 869502948
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | eight hundred forty-nine million two hundred five thousand nine hundred sixty-eight |
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Notation
Scientific notation | 8.49205968 × 10^8 |
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Engineering notation | 8.49205968 × 10^6 |
Prime Factorization of 849205968
Prime Factorization 2 × 2 × 2 × 2 × 129 × 13 × 31649
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 106150746 | Product of the distinct prime numbers |
The prime factorization of 849205968 is 2 × 2 × 2 × 2 × 129 × 13 × 31649. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 849205968)
Multiplication
n×yn×2 | 1698411936 |
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n×3 | 2547617904 |
n×4 | 3396823872 |
n×5 | 4246029840 |
Division
n÷yn÷2 | 424602984 |
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n÷3 | 283068656 |
n÷3 | 212301492 |
n÷5 | 169841193.6 |
Exponentiation
nyn2 | 721150776086817024 |
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n3 | 6.1240554288076E+26 |
n4 | 5.2005844185062E+35 |
n5 | 4.4163673252833E+44 |
Nth Root
y√n2√n | 29141.138756061 |
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3√n | 946.97318007754 |
4√n | 170.70775833588 |
5√n | 61.066440692327 |
Divisors of 849205968
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -849205967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 849205968 can be divided by 40 positive divisors. The sum of these divisors (counting 849205968) is 1, the average is 0.025.
Base conversion 849205968
Base | System | Value |
---|---|---|
2 | Binary | 110010100111011101101011010000 |
3 | Ternary | 2012011221010120220 |
4 | Quaternary | 302213131223100 |
5 | Quinary | 3214344042333 |
6 | Senary | 220133233040 |
8 | Octal | 6247355320 |
10 | Decimal | 849205968 |
12 | Duodecimal | 1b8492780 |
16 | Hexadecimal | 329ddad0 |
20 | Vigesimal | d57aei8 |
36 | Base36 | e1lfio |
Cryptographic Hash Functions
md5 | 16f50af3b2ef5d89e794f7cabcac528e |
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sha1 | 52e5d9c1fff2826c86cb70bfeac194074799af85 |
sha256 | f37e52b1eacc44cc6d999a85c0f968c801e43ed992b4c34dc06897ff8634b5c4 |
sha512 | e7c8638b9e88cf49b37c6dcc21eb7e0f7b36c2631d3a74864e38055d0bf15e246358b8ea954a162bbad72b00471c5e88ef6a13e9c19bf82f6506f5278a28d325 |
ripemd-160 | 4e1d2eb1f1dc17888f2f9c0db5dc1b43ca096e06 |
849205968 as geometric shapes
Circle
Radius = nDiameter | 1698411936 |
---|---|
Circumference | 5335718460.9068 |
Area | 2.2655619802849E+18 |
Sphere
Radius = nVolume | 2.5652383393758E+27 |
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Surface area | 9.0622479211397E+18 |
Circumference | 5335718460.9068 |
Square
Length = nPerimeter | 3396823872 |
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Area | 721150776086817024 |
Diagonal | 1200958597.1938 |
Cube
Length = nSurface area | 4326904656520902144 |
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Volume | 6.1240554288076E+26 |
Space diagonal | 1470867882.6667 |
Equilateral Triangle
Length = nPerimeter | 2547617904 |
---|---|
Area | 3.1226744602502E+17 |
Altitude | 735433941.33336 |
Triangular Pyramid
Length = nSurface area | 3.1226744602502E+17 |
---|---|
Volume | 7.2172685367869E+25 |
Height | 400319532.39792 |