13888224
13,888,224 is an even composite number composed of four prime numbers multiplied together.
13888224 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 13888224:
25 × 32 × 7 × 832
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 83 × 83)See below for interesting mathematical facts about the number 13888224 from the Numbermatics database.
Names of 13888224
- Cardinal: 13888224 can be written as Thirteen million, eight hundred eighty-eight thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 1.3888224 × 107
Factors of 13888224
Divisors of 13888224
- Number of divisors d(n): 108
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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 72 83 84 96 112 126 144 166 168 224 249 252 288 332 336 498 504 581 664 672 747 996 1008 1162 1328 1494 1743 1992 2016 2324 2656 2988 3486 3984 4648 5229 5976 6889 6972 7968 9296 10458 11952 13778 13944 18592 20667 20916 23904 27556 27888 41334 41832 48223 55112 55776 62001 82668 83664 96446 110224 124002 144669 165336 167328 192892 220448 248004 289338 330672 385784 434007 496008 578676 661344 771568 868014 992016 1157352 1543136 1736028 1984032 2314704 3472056 4629408 6944112 13888224
- Sum of all divisors σ(n): 45687096
- Sum of proper divisors (its aliquot sum) s(n): 31798872
- 13888224 is an abundant number, because the sum of its proper divisors (31798872) is greater than itself. Its abundance is 17910648
Bases of 13888224
- Binary: 1101001111101010111000002
- Hexadecimal: 0xD3EAE0
- Base-36: 89O80
Squares and roots of 13888224
- 13888224 squared (138882242) is 192882765874176
- 13888224 cubed (138882243) is 2678799058200112103424
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The
square root of 13888224 is 3726.6907572269 -
The
cube root of 13888224 is 240.3710925805
Scales and comparisons
How big is 13888224?- 13,888,224 seconds is equal to 22 weeks, 6 days, 17 hours, 50 minutes, 24 seconds.
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To count from 1 to 13,888,224 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 13888224 cubic inches would be around 20 feet tall.
Recreational maths with 13888224
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The information we have on file for 13888224 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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