201312189 (number)
201312189 is an odd 9-digits composite number following 201312188 and preceding 201312190. In scientific notation, it is written as 2.01312189 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 121772160 positive integers (up to 201312189) that are relatively prime to 201312189.
Interesting facts
- 201312189 has 32 divisors, whose sum is 326659200
- The reverse of 201312189 is 981213102
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred one million three hundred twelve thousand one hundred eighty-nine |
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Notation
Scientific notation | 2.01312189 × 10^8 |
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Engineering notation | 2.01312189 × 10^6 |
Prime Factorization of 201312189
Prime Factorization 3 × 13 × 3 × 3 × 59 × 9721
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 22368021 | Product of the distinct prime numbers |
The prime factorization of 201312189 is 3 × 13 × 3 × 3 × 59 × 9721. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201312189)
Multiplication
n×yn×2 | 402624378 |
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n×3 | 603936567 |
n×4 | 805248756 |
n×5 | 1006560945 |
Division
n÷yn÷2 | 100656094.5 |
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n÷3 | 67104063 |
n÷3 | 50328047.25 |
n÷5 | 40262437.8 |
Exponentiation
nyn2 | 40526597439971721 |
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n3 | 8.1584980433625E+24 |
n4 | 1.6424051000615E+33 |
n5 | 3.3063616591815E+41 |
Nth Root
y√n2√n | 14188.45266405 |
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3√n | 586.07971538031 |
4√n | 119.11529147868 |
5√n | 45.79035539449 |
Divisors of 201312189
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 | -201312188 | 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 201312189 can be divided by 32 positive divisors. The sum of these divisors (counting 201312189) is 1, the average is 0.03125.
Base conversion 201312189
Base | System | Value |
---|---|---|
2 | Binary | 1011111111111100011110111101 |
3 | Ternary | 112000210201102000 |
4 | Quaternary | 23333330132331 |
5 | Quinary | 403013442224 |
6 | Senary | 31550452513 |
8 | Octal | 1377743675 |
10 | Decimal | 201312189 |
12 | Duodecimal | 57504139 |
16 | Hexadecimal | bffc7bd |
20 | Vigesimal | 32i4099 |
36 | Base36 | 3buth9 |
Cryptographic Hash Functions
md5 | cb12730f050b32bea2caf20822d89426 |
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sha1 | 6f2f8ecc6d0dea1250d1db182994f8f6db2655aa |
sha256 | 3b89a3e34b5086b377d831fc6347ba20bef01e5796f4fb154932a7840dbc8f7d |
sha512 | e4f4c5da9e5f2766b909245bdfbdd7a3fddc35befd7147bce9d4649f8746dd2f4dfc998caaac83eec5048811106127796d5f049825575cfd01081b8a3bbf5d58 |
ripemd-160 | c7d9daa093393f4589c41bcf0cec5d4339643c57 |
201312189 as geometric shapes
Circle
Radius = nDiameter | 402624378 |
---|---|
Circumference | 1264881788.081 |
Area | 1.2731806079241E+17 |
Sphere
Radius = nVolume | 3.4174236689806E+25 |
---|---|
Surface area | 5.0927224316962E+17 |
Circumference | 1264881788.081 |
Square
Length = nPerimeter | 805248756 |
---|---|
Area | 40526597439971721 |
Diagonal | 284698427.95482 |
Cube
Length = nSurface area | 243159584639830326 |
---|---|
Volume | 8.1584980433625E+24 |
Space diagonal | 348682939.53091 |
Equilateral Triangle
Length = nPerimeter | 603936567 |
---|---|
Area | 1.754853145598E+16 |
Altitude | 174341469.76545 |
Triangular Pyramid
Length = nSurface area | 1.754853145598E+16 |
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Volume | 9.6148821512647E+23 |
Height | 94899475.984939 |