199389680 (number)
199389680 is an even 9-digits composite number following 199389679 and preceding 199389681. In scientific notation, it is written as 1.99389680 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 40 positive divisors. There are 67481856 positive integers (up to 199389680) that are relatively prime to 199389680.
Interesting facts
- 199389680 has 40 divisors, whose sum is 402474240
- The reverse of 199389680 is 086983991
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | one hundred ninety-nine million three hundred eighty-nine thousand six hundred eighty |
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Notation
Scientific notation | 1.99389680 × 10^8 |
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Engineering notation | 1.99389680 × 10^6 |
Prime Factorization of 199389680
Prime Factorization 2 × 2 × 2 × 2 × 35 × 79 × 4507
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 24923710 | Product of the distinct prime numbers |
The prime factorization of 199389680 is 2 × 2 × 2 × 2 × 35 × 79 × 4507. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 199389680)
Multiplication
n×yn×2 | 398779360 |
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n×3 | 598169040 |
n×4 | 797558720 |
n×5 | 996948400 |
Division
n÷yn÷2 | 99694840 |
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n÷3 | 66463226.666667 |
n÷3 | 49847420 |
n÷5 | 39877936 |
Exponentiation
nyn2 | 39756244490502400 |
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n3 | 7.926984866963E+24 |
n4 | 1.5805589759886E+33 |
n5 | 3.151471484435E+41 |
Nth Root
y√n2√n | 14120.541066121 |
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3√n | 584.20807935219 |
4√n | 118.82988288356 |
5√n | 45.702560819934 |
Divisors of 199389680
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 | -199389679 | 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 199389680 can be divided by 40 positive divisors. The sum of these divisors (counting 199389680) is 1, the average is 0.025.
Base conversion 199389680
Base | System | Value |
---|---|---|
2 | Binary | 1011111000100111000111110000 |
3 | Ternary | 111220012001012222 |
4 | Quaternary | 23320213013300 |
5 | Quinary | 402020432210 |
6 | Senary | 31441340212 |
8 | Octal | 1370470760 |
10 | Decimal | 199389680 |
12 | Duodecimal | 56937668 |
16 | Hexadecimal | be271f0 |
20 | Vigesimal | 3263e40 |
36 | Base36 | 3apm28 |
Cryptographic Hash Functions
md5 | ef6b2d79e51607e315ec924fe401ba8a |
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sha1 | 7a78e4a8db5040fd287b910487079c0c83910892 |
sha256 | caacbb9efd87255443af0f77378184fc4584450fc07bdedb2b20d0e6c07ee2a3 |
sha512 | 1d30f2ac09f2929f27aa4b7a055bf0810ddd5a740382cce307d82634521c12a44b92b9201759f2884e737c5b6a8b51454aeda1298de13669ae0eadf0d3866c05 |
ripemd-160 | fb1d18a759bbb61b4b75b2c85cd9ec022aae7325 |
199389680 as geometric shapes
Circle
Radius = nDiameter | 398779360 |
---|---|
Circumference | 1252802307.7792 |
Area | 1.2489792562568E+17 |
Sphere
Radius = nVolume | 3.3204476564225E+25 |
---|---|
Surface area | 4.9959170250273E+17 |
Circumference | 1252802307.7792 |
Square
Length = nPerimeter | 797558720 |
---|---|
Area | 39756244490502400 |
Diagonal | 281979589.65323 |
Cube
Length = nSurface area | 238537466943014400 |
---|---|
Volume | 7.926984866963E+24 |
Space diagonal | 345353056.2649 |
Equilateral Triangle
Length = nPerimeter | 598169040 |
---|---|
Area | 1.721495884392E+16 |
Altitude | 172676528.13245 |
Triangular Pyramid
Length = nSurface area | 1.721495884392E+16 |
---|---|
Volume | 9.3420412563212E+23 |
Height | 93993196.551077 |