13894272
13,894,272 is an even composite number composed of four prime numbers multiplied together.
13894272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13894272:
27 × 32 × 7 × 1723
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 1723)See below for interesting mathematical facts about the number 13894272 from the Numbermatics database.
Names of 13894272
- Cardinal: 13894272 can be written as Thirteen million, eight hundred ninety-four thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.3894272 × 107
Factors of 13894272
Divisors of 13894272
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 288 336 384 448 504 576 672 896 1008 1152 1344 1723 2016 2688 3446 4032 5169 6892 8064 10338 12061 13784 15507 20676 24122 27568 31014 36183 41352 48244 55136 62028 72366 82704 96488 108549 110272 124056 144732 165408 192976 217098 220544 248112 289464 330816 385952 434196 496224 578928 661632 771904 868392 992448 1157856 1543808 1736784 1984896 2315712 3473568 4631424 6947136 13894272
- Sum of all divisors σ(n): 45720480
- Sum of proper divisors (its aliquot sum) s(n): 31826208
- 13894272 is an abundant number, because the sum of its proper divisors (31826208) is greater than itself. Its abundance is 17931936
Bases of 13894272
- Binary: 1101010000000010100000002
- Hexadecimal: 0xD40280
- Base-36: 89SW0
Squares and roots of 13894272
- 13894272 squared (138942722) is 193050794409984
- 13894272 cubed (138942723) is 2682300247348397211648
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The
square root of 13894272 is 3727.5021126753 -
The
cube root of 13894272 is 240.4059795321
Scales and comparisons
How big is 13894272?- 13,894,272 seconds is equal to 22 weeks, 6 days, 19 hours, 31 minutes, 12 seconds.
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To count from 1 to 13,894,272 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 13894272 cubic inches would be around 20 feet tall.
Recreational maths with 13894272
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The information we have on file for 13894272 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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