13884728
13,884,728 is an even composite number composed of five prime numbers multiplied together.
What does the number 13884728 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
13884728 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 13884728:
23 × 11 × 13 × 53 × 229
(2 × 2 × 2 × 11 × 13 × 53 × 229)See below for interesting mathematical facts about the number 13884728 from the Numbermatics database.
Names of 13884728
- Cardinal: 13884728 can be written as Thirteen million, eight hundred eighty-four thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3884728 × 107
Factors of 13884728
Divisors of 13884728
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 11 13 22 26 44 52 53 88 104 106 143 212 229 286 424 458 572 583 689 916 1144 1166 1378 1832 2332 2519 2756 2977 4664 5038 5512 5954 7579 10076 11908 12137 15158 20152 23816 24274 30316 32747 48548 60632 65494 97096 130988 133507 157781 261976 267014 315562 534028 631124 1068056 1262248 1735591 3471182 6942364 13884728
- Sum of all divisors σ(n): 31298400
- Sum of proper divisors (its aliquot sum) s(n): 17413672
- 13884728 is an abundant number, because the sum of its proper divisors (17413672) is greater than itself. Its abundance is 3528944
Bases of 13884728
- Binary: 1101001111011101001110002
- Hexadecimal: 0xD3DD38
- Base-36: 89LIW
Squares and roots of 13884728
- 13884728 squared (138847282) is 192785671633984
- 13884728 cubed (138847283) is 2676776612935183396352
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The
square root of 13884728 is 3726.2216788591 -
The
cube root of 13884728 is 240.3509218263
Scales and comparisons
How big is 13884728?- 13,884,728 seconds is equal to 22 weeks, 6 days, 16 hours, 52 minutes, 8 seconds.
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To count from 1 to 13,884,728 would take you about thirty-four 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 13884728 cubic inches would be around 20 feet tall.
Recreational maths with 13884728
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The information we have on file for 13884728 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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