209984452 (number)
209984452 is an even 9-digits composite number following 209984451 and preceding 209984453. In scientific notation, it is written as 2.09984452 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 97920000 positive integers (up to 209984452) that are relatively prime to 209984452.
Interesting facts
- 209984452 has 48 divisors, whose sum is 393329664
- The reverse of 209984452 is 254489902
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | two hundred nine million nine hundred eighty-four thousand four hundred fifty-two |
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Notation
Scientific notation | 2.09984452 × 10^8 |
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Engineering notation | 2.09984452 × 10^6 |
Prime Factorization of 209984452
Prime Factorization 2 × 2 × 31 × 41 × 103 × 401
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 104992226 | Product of the distinct prime numbers |
The prime factorization of 209984452 is 2 × 2 × 31 × 41 × 103 × 401. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 209984452)
Multiplication
n×yn×2 | 419968904 |
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n×3 | 629953356 |
n×4 | 839937808 |
n×5 | 1049922260 |
Division
n÷yn÷2 | 104992226 |
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n÷3 | 69994817.333333 |
n÷3 | 52496113 |
n÷5 | 41996890.4 |
Exponentiation
nyn2 | 44093470081740304 |
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n3 | 9.2589431518926E+24 |
n4 | 1.9442341038493E+33 |
n5 | 4.0825893285651E+41 |
Nth Root
y√n2√n | 14490.840279294 |
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3√n | 594.37752569228 |
4√n | 120.37790610944 |
5√n | 46.178245453914 |
Divisors of 209984452
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -209984451 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 209984452 can be divided by 48 positive divisors. The sum of these divisors (counting 209984452) is 1, the average is 0.020833333333333.
Base conversion 209984452
Base | System | Value |
---|---|---|
2 | Binary | 1100100001000001101111000100 |
3 | Ternary | 112122010022111221 |
4 | Quaternary | 30201001233010 |
5 | Quinary | 412224000302 |
6 | Senary | 32500410124 |
8 | Octal | 1441015704 |
10 | Decimal | 209984452 |
12 | Duodecimal | 5a3a6944 |
16 | Hexadecimal | c841bc4 |
20 | Vigesimal | 35c812c |
36 | Base36 | 3h0p1g |
Cryptographic Hash Functions
md5 | a62e0f31952544b5a290b79e8af5dc82 |
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sha1 | f9ca9694c029354cb07ed3c1bf66eb2ee839160e |
sha256 | cb6b5d284e4578e2fe3a8917d76a42d5f5f92ee39c278b44557dcbcad766fbb9 |
sha512 | 9a30a1b496928d9af8480c4f53398ceee9a596ed873b83c720adbb5e6085d36136ed6e314a45163992dc649bfdd1476fc44f06052b769fd982f0336589541319 |
ripemd-160 | 87c32c4865fbc24994ee8c90f8ebd2713fef59a8 |
209984452 as geometric shapes
Circle
Radius = nDiameter | 419968904 |
---|---|
Circumference | 1319371223.5426 |
Area | 1.3852372168008E+17 |
Sphere
Radius = nVolume | 3.8783770381322E+25 |
---|---|
Surface area | 5.5409488672031E+17 |
Circumference | 1319371223.5426 |
Square
Length = nPerimeter | 839937808 |
---|---|
Area | 44093470081740304 |
Diagonal | 296962859.90588 |
Cube
Length = nSurface area | 264560820490441824 |
---|---|
Volume | 9.2589431518926E+24 |
Space diagonal | 363703739.66351 |
Equilateral Triangle
Length = nPerimeter | 629953356 |
---|---|
Area | 1.9093032615898E+16 |
Altitude | 181851869.83175 |
Triangular Pyramid
Length = nSurface area | 1.9093032615898E+16 |
---|---|
Volume | 1.0911769148873E+24 |
Height | 98987619.968627 |