13896900
13,896,900 is an even composite number composed of four prime numbers multiplied together.
13896900 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13896900:
22 × 33 × 52 × 5147
(2 × 2 × 3 × 3 × 3 × 5 × 5 × 5147)See below for interesting mathematical facts about the number 13896900 from the Numbermatics database.
Names of 13896900
- Cardinal: 13896900 can be written as Thirteen million, eight hundred ninety-six thousand, nine hundred.
Scientific notation
- Scientific notation: 1.38969 × 107
Factors of 13896900
Divisors of 13896900
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 90 100 108 135 150 180 225 270 300 450 540 675 900 1350 2700 5147 10294 15441 20588 25735 30882 46323 51470 61764 77205 92646 102940 128675 138969 154410 185292 231615 257350 277938 308820 386025 463230 514700 555876 694845 772050 926460 1158075 1389690 1544100 2316150 2779380 3474225 4632300 6948450 13896900
- Sum of all divisors σ(n): 44684640
- Sum of proper divisors (its aliquot sum) s(n): 30787740
- 13896900 is an abundant number, because the sum of its proper divisors (30787740) is greater than itself. Its abundance is 16890840
Bases of 13896900
- Binary: 1101010000001100110001002
- Hexadecimal: 0xD40CC4
- Base-36: 89UX0
Squares and roots of 13896900
- 13896900 squared (138969002) is 193123829610000
- 13896900 cubed (138969003) is 2683822547707209000000
-
The
square root of 13896900 is 3727.8546108989 -
The
cube root of 13896900 is 240.4211355879
Scales and comparisons
How big is 13896900?- 13,896,900 seconds is equal to 22 weeks, 6 days, 20 hours, 15 minutes.
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To count from 1 to 13,896,900 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 13896900 cubic inches would be around 20 feet tall.
Recreational maths with 13896900
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The information we have on file for 13896900 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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