209980368 (number)
209980368 is an even 9-digits composite number following 209980367 and preceding 209980369. In scientific notation, it is written as 2.09980368 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 64191744 positive integers (up to 209980368) that are relatively prime to 209980368.
Interesting facts
- 209980368 has 120 divisors, whose sum is 636959232
- The reverse of 209980368 is 863089902
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred nine million nine hundred eighty thousand three hundred sixty-eight |
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Notation
Scientific notation | 2.09980368 × 10^8 |
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Engineering notation | 2.09980368 × 10^6 |
Prime Factorization of 209980368
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 13 × 223 × 503
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 8749182 | Product of the distinct prime numbers |
The prime factorization of 209980368 is 2 × 2 × 2 × 2 × 3 × 3 × 13 × 223 × 503. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 209980368)
Multiplication
n×yn×2 | 419960736 |
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n×3 | 629941104 |
n×4 | 839921472 |
n×5 | 1049901840 |
Division
n÷yn÷2 | 104990184 |
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n÷3 | 69993456 |
n÷3 | 52495092 |
n÷5 | 41996073.6 |
Exponentiation
nyn2 | 44091754945415424 |
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n3 | 9.2584029292042E+24 |
n4 | 1.9440828541666E+33 |
n5 | 4.0821923314039E+41 |
Nth Root
y√n2√n | 14490.699362005 |
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3√n | 594.37367230611 |
4√n | 120.37732079592 |
5√n | 46.178065827833 |
Divisors of 209980368
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -209980367 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 209980368 can be divided by 120 positive divisors. The sum of these divisors (counting 209980368) is 1, the average is 0.0083333333333333.
Base conversion 209980368
Base | System | Value |
---|---|---|
2 | Binary | 1100100001000000101111010000 |
3 | Ternary | 112122010002220200 |
4 | Quaternary | 30201000233100 |
5 | Quinary | 412223332433 |
6 | Senary | 32500335200 |
8 | Octal | 1441005720 |
10 | Decimal | 209980368 |
12 | Duodecimal | 5a3a4500 |
16 | Hexadecimal | c840bd0 |
20 | Vigesimal | 35c7ai8 |
36 | Base36 | 3h0lw0 |
Cryptographic Hash Functions
md5 | d9f4e16f7ad8b23b99348308ea940f85 |
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sha1 | 2cbfb699a46772dcea71eb66c89977415db7cfcd |
sha256 | 9fbc49d2343c1cd6c41206acf5756c66482acb81ff4b4196aba29a344786773c |
sha512 | 431c06ecf84d61b4b95d1fc4fb49aa05e3a199d4d02295fe04b5e134385ef86e63e5afd99e732bbb51dcb199eb58cde64a09fa3a74a963510285b02e6537e11b |
ripemd-160 | 8778083993245f1e6271ab7d81313a1beda9b3e2 |
209980368 as geometric shapes
Circle
Radius = nDiameter | 419960736 |
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Circumference | 1319345563.0138 |
Area | 1.385183334204E+17 |
Sphere
Radius = nVolume | 3.8781507501816E+25 |
---|---|
Surface area | 5.5407333368159E+17 |
Circumference | 1319345563.0138 |
Square
Length = nPerimeter | 839921472 |
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Area | 44091754945415424 |
Diagonal | 296957084.25769 |
Cube
Length = nSurface area | 264550529672492544 |
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Volume | 9.2584029292042E+24 |
Space diagonal | 363696665.96801 |
Equilateral Triangle
Length = nPerimeter | 629941104 |
---|---|
Area | 1.9092289940084E+16 |
Altitude | 181848332.98401 |
Triangular Pyramid
Length = nSurface area | 1.9092289940084E+16 |
---|---|
Volume | 1.0911132490329E+24 |
Height | 98985694.752564 |