199676890 (number)
199676890 is an even 9-digits composite number following 199676889 and preceding 199676891. In scientific notation, it is written as 1.99676890 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 128 positive divisors. There are 60238080 positive integers (up to 199676890) that are relatively prime to 199676890.
Interesting facts
- 199676890 has 128 divisors, whose sum is 464486400
- The reverse of 199676890 is 098676991
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | one hundred ninety-nine million six hundred seventy-six thousand eight hundred ninety |
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Notation
Scientific notation | 1.99676890 × 10^8 |
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Engineering notation | 1.99676890 × 10^6 |
Prime Factorization of 199676890
Prime Factorization 2 × 5 × 7 × 19 × 29 × 31 × 167
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 199676890 | Product of the distinct prime numbers |
The prime factorization of 199676890 is 2 × 5 × 7 × 19 × 29 × 31 × 167. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 199676890)
Multiplication
n×yn×2 | 399353780 |
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n×3 | 599030670 |
n×4 | 798707560 |
n×5 | 998384450 |
Division
n÷yn÷2 | 99838445 |
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n÷3 | 66558963.333333 |
n÷3 | 49919222.5 |
n÷5 | 39935378 |
Exponentiation
nyn2 | 39870860400072100 |
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n3 | 7.9612894063106E+24 |
n4 | 1.589685509042E+33 |
n5 | 3.1742345852358E+41 |
Nth Root
y√n2√n | 14130.707342522 |
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3√n | 584.48845143992 |
4√n | 118.87265178552 |
5√n | 45.715719651398 |
Divisors of 199676890
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -199676889 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 199676890 can be divided by 128 positive divisors. The sum of these divisors (counting 199676890) is 1, the average is 0.0078125.
Base conversion 199676890
Base | System | Value |
---|---|---|
2 | Binary | 1011111001101101001111011010 |
3 | Ternary | 111220201122012101 |
4 | Quaternary | 23321231033122 |
5 | Quinary | 402104130030 |
6 | Senary | 31451434014 |
8 | Octal | 1371551732 |
10 | Decimal | 199676890 |
12 | Duodecimal | 56a5590a |
16 | Hexadecimal | be6d3da |
20 | Vigesimal | 327jc4a |
36 | Base36 | 3avroa |
Cryptographic Hash Functions
md5 | c5916c69f7e731a11c35795436892618 |
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sha1 | d7b4eba2d6eb3f3e71b613fb01a52ee2ad2bf855 |
sha256 | f87554280a02e978b907dbaf459fb43544e8532a52a6e80a34779cded0cc1c5c |
sha512 | 7ccfc2a94e5d6202e057f33984cecea35ea4a456f31f1a86f9a2e4a8c2fa16314147531da35d7f9ba37463a519ba184bbc6e541c3997a51b9ce3892224701659 |
ripemd-160 | b7cd9fe4dcd38d5230d966da660a196768bae515 |
199676890 as geometric shapes
Circle
Radius = nDiameter | 399353780 |
---|---|
Circumference | 1254606901.4313 |
Area | 1.2525800212517E+17 |
Sphere
Radius = nVolume | 3.3348171082623E+25 |
---|---|
Surface area | 5.0103200850068E+17 |
Circumference | 1254606901.4313 |
Square
Length = nPerimeter | 798707560 |
---|---|
Area | 39870860400072100 |
Diagonal | 282385765.93048 |
Cube
Length = nSurface area | 239225162400432600 |
---|---|
Volume | 7.9612894063106E+24 |
Space diagonal | 345850518.57734 |
Equilateral Triangle
Length = nPerimeter | 599030670 |
---|---|
Area | 1.7264588988603E+16 |
Altitude | 172925259.28867 |
Triangular Pyramid
Length = nSurface area | 1.7264588988603E+16 |
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Volume | 9.3824695436514E+23 |
Height | 94128588.643494 |