209561364 (number)
209561364 is an even 9-digits composite number following 209561363 and preceding 209561365. In scientific notation, it is written as 2.09561364 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 96 positive divisors. There are 66268800 positive integers (up to 209561364) that are relatively prime to 209561364.
Interesting facts
- 209561364 has 96 divisors, whose sum is 571898880
- The reverse of 209561364 is 463165902
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | two hundred nine million five hundred sixty-one thousand three hundred sixty-four |
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Notation
Scientific notation | 2.09561364 × 10^8 |
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Engineering notation | 2.09561364 × 10^6 |
Prime Factorization of 209561364
Prime Factorization 2 × 2 × 3 × 3 × 3 × 53 × 31 × 1181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 11642298 | Product of the distinct prime numbers |
The prime factorization of 209561364 is 2 × 2 × 3 × 3 × 3 × 53 × 31 × 1181. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 209561364)
Multiplication
n×yn×2 | 419122728 |
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n×3 | 628684092 |
n×4 | 838245456 |
n×5 | 1047806820 |
Division
n÷yn÷2 | 104780682 |
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n÷3 | 69853788 |
n÷3 | 52390341 |
n÷5 | 41912272.8 |
Exponentiation
nyn2 | 43915965281540496 |
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n3 | 9.2030895857763E+24 |
n4 | 1.9286120066095E+33 |
n5 | 4.0416256273186E+41 |
Nth Root
y√n2√n | 14476.234455134 |
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3√n | 593.97806265274 |
4√n | 120.31722426624 |
5√n | 46.159621954468 |
Divisors of 209561364
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -209561363 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 209561364 can be divided by 96 positive divisors. The sum of these divisors (counting 209561364) is 1, the average is 0.010416666666667.
Base conversion 209561364
Base | System | Value |
---|---|---|
2 | Binary | 1100011111011010011100010100 |
3 | Ternary | 112121022211011000 |
4 | Quaternary | 30133122130110 |
5 | Quinary | 412121430424 |
6 | Senary | 32443343300 |
8 | Octal | 1437323424 |
10 | Decimal | 209561364 |
12 | Duodecimal | 5a221b30 |
16 | Hexadecimal | c7da714 |
20 | Vigesimal | 359f384 |
36 | Base36 | 3grml0 |
Cryptographic Hash Functions
md5 | 3f8eb5d446223ac545aa70c1234c4778 |
---|---|
sha1 | c9a1fa522f5f9cac34ebfe9e94ab657044b940fd |
sha256 | a8a35319749c4657329f8045cea99a91f5a6a07b562e3850d618fcd8ec43b8bd |
sha512 | c09fb39f875a70be6d09620b5615a2fc8aec207e0eebac860e5a9028120839bcc5c8f02ffc1d8486fe1fbe1b55fed1cbf2c0e5f846f33d043316fb4b9b1f298f |
ripemd-160 | 06f11fb61f9680f4561b1fbdb0f07b74568f87ba |
209561364 as geometric shapes
Circle
Radius = nDiameter | 419122728 |
---|---|
Circumference | 1316712883.2373 |
Area | 1.3796607390379E+17 |
Sphere
Radius = nVolume | 3.8549811510671E+25 |
---|---|
Surface area | 5.5186429561517E+17 |
Circumference | 1316712883.2373 |
Square
Length = nPerimeter | 838245456 |
---|---|
Area | 43915965281540496 |
Diagonal | 296364523.1182 |
Cube
Length = nSurface area | 263495791689242976 |
---|---|
Volume | 9.2030895857763E+24 |
Space diagonal | 362970929.75144 |
Equilateral Triangle
Length = nPerimeter | 628684092 |
---|---|
Area | 1.9016170782765E+16 |
Altitude | 181485464.87572 |
Triangular Pyramid
Length = nSurface area | 1.9016170782765E+16 |
---|---|
Volume | 1.0845945089949E+24 |
Height | 98788174.372735 |