20324472
20,324,472 is an even composite number composed of five prime numbers multiplied together.
20324472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 20324472:
23 × 3 × 7 × 311 × 389
(2 × 2 × 2 × 3 × 7 × 311 × 389)See below for interesting mathematical facts about the number 20324472 from the Numbermatics database.
Names of 20324472
- Cardinal: 20324472 can be written as Twenty million, three hundred twenty-four thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.0324472 × 107
Factors of 20324472
Divisors of 20324472
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 311 389 622 778 933 1167 1244 1556 1866 2177 2334 2488 2723 3112 3732 4354 4668 5446 6531 7464 8169 8708 9336 10892 13062 16338 17416 21784 26124 32676 52248 65352 120979 241958 362937 483916 725874 846853 967832 1451748 1693706 2540559 2903496 3387412 5081118 6774824 10162236 20324472
- Sum of all divisors σ(n): 58406400
- Sum of proper divisors (its aliquot sum) s(n): 38081928
- 20324472 is an abundant number, because the sum of its proper divisors (38081928) is greater than itself. Its abundance is 17757456
Bases of 20324472
- Binary: 10011011000100000011110002
- Hexadecimal: 0x1362078
- Base-36: C3MGO
Squares and roots of 20324472
- 20324472 squared (203244722) is 413084162078784
- 20324472 cubed (203244723) is 8395717485813707202048
-
The
square root of 20324472 is 4508.2670728341 -
The
cube root of 20324472 is 272.9018149783
Scales and comparisons
How big is 20324472?- 20,324,472 seconds is equal to 33 weeks, 4 days, 5 hours, 41 minutes, 12 seconds.
-
To count from 1 to 20,324,472 would take you about fifty weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 20324472 cubic inches would be around 22.7 feet tall.
Recreational maths with 20324472
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The information we have on file for 20324472 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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