20679216
20,679,216 is an even composite number composed of four prime numbers multiplied together.
20679216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 20679216:
24 × 3 × 432 × 233
(2 × 2 × 2 × 2 × 3 × 43 × 43 × 233)See below for interesting mathematical facts about the number 20679216 from the Numbermatics database.
Names of 20679216
- Cardinal: 20679216 can be written as Twenty million, six hundred seventy-nine thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.0679216 × 107
Factors of 20679216
Divisors of 20679216
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 43 48 86 129 172 233 258 344 466 516 688 699 932 1032 1398 1849 1864 2064 2796 3698 3728 5547 5592 7396 10019 11094 11184 14792 20038 22188 29584 30057 40076 44376 60114 80152 88752 120228 160304 240456 430817 480912 861634 1292451 1723268 2584902 3446536 5169804 6893072 10339608 20679216
- Sum of all divisors σ(n): 54927288
- Sum of proper divisors (its aliquot sum) s(n): 34248072
- 20679216 is an abundant number, because the sum of its proper divisors (34248072) is greater than itself. Its abundance is 13568856
Bases of 20679216
- Binary: 10011101110001010001100002
- Hexadecimal: 0x13B8A30
- Base-36: CB86O
Squares and roots of 20679216
- 20679216 squared (206792162) is 427629974374656
- 20679216 cubed (206792163) is 8843052608167976349696
-
The
square root of 20679216 is 4547.4405988423 -
The
cube root of 20679216 is 274.4804117395
Scales and comparisons
How big is 20679216?- 20,679,216 seconds is equal to 34 weeks, 1 day, 8 hours, 13 minutes, 36 seconds.
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To count from 1 to 20,679,216 would take you about fifty-one 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 20679216 cubic inches would be around 22.9 feet tall.
Recreational maths with 20679216
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The information we have on file for 20679216 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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