13244672
13,244,672 is an even composite number composed of four prime numbers multiplied together.
13244672 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 13244672:
28 × 7 × 19 × 389
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 19 × 389)See below for interesting mathematical facts about the number 13244672 from the Numbermatics database.
Names of 13244672
- Cardinal: 13244672 can be written as Thirteen million, two hundred forty-four thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.3244672 × 107
Factors of 13244672
Divisors of 13244672
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 8 14 16 19 28 32 38 56 64 76 112 128 133 152 224 256 266 304 389 448 532 608 778 896 1064 1216 1556 1792 2128 2432 2723 3112 4256 4864 5446 6224 7391 8512 10892 12448 14782 17024 21784 24896 29564 34048 43568 49792 51737 59128 87136 99584 103474 118256 174272 206948 236512 348544 413896 473024 697088 827792 946048 1655584 1892096 3311168 6622336 13244672
- Sum of all divisors σ(n): 31886400
- Sum of proper divisors (its aliquot sum) s(n): 18641728
- 13244672 is an abundant number, because the sum of its proper divisors (18641728) is greater than itself. Its abundance is 5397056
Bases of 13244672
- Binary: 1100101000011001000000002
- Hexadecimal: 0xCA1900
- Base-36: 7VVNK
Squares and roots of 13244672
- 13244672 squared (132446722) is 175421336387584
- 13244672 cubed (132446723) is 2323398062255214952448
-
The
square root of 13244672 is 3639.3230139683 -
The
cube root of 13244672 is 236.5994527991
Scales and comparisons
How big is 13244672?- 13,244,672 seconds is equal to 21 weeks, 6 days, 7 hours, 4 minutes, 32 seconds.
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To count from 1 to 13,244,672 would take you about thirty-two 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 13244672 cubic inches would be around 19.7 feet tall.
Recreational maths with 13244672
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The information we have on file for 13244672 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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