13628664
13,628,664 is an even composite number composed of four prime numbers multiplied together.
13628664 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 13628664:
23 × 32 × 72 × 3863
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 3863)See below for interesting mathematical facts about the number 13628664 from the Numbermatics database.
Names of 13628664
- Cardinal: 13628664 can be written as Thirteen million, six hundred twenty-eight thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.3628664 × 107
Factors of 13628664
Divisors of 13628664
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 3528 3863 7726 11589 15452 23178 27041 30904 34767 46356 54082 69534 81123 92712 108164 139068 162246 189287 216328 243369 278136 324492 378574 486738 567861 648984 757148 973476 1135722 1514296 1703583 1946952 2271444 3407166 4542888 6814332 13628664
- Sum of all divisors σ(n): 42948360
- Sum of proper divisors (its aliquot sum) s(n): 29319696
- 13628664 is an abundant number, because the sum of its proper divisors (29319696) is greater than itself. Its abundance is 15691032
Bases of 13628664
- Binary: 1100111111110100111110002
- Hexadecimal: 0xCFF4F8
- Base-36: 843Y0
Squares and roots of 13628664
- 13628664 squared (136286642) is 185740482424896
- 13628664 cubed (136286643) is 2531394626166812818944
-
The
square root of 13628664 is 3691.7020464821 -
The
cube root of 13628664 is 238.8642167977
Scales and comparisons
How big is 13628664?- 13,628,664 seconds is equal to 22 weeks, 3 days, 17 hours, 44 minutes, 24 seconds.
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To count from 1 to 13,628,664 would take you about thirty-three 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 13628664 cubic inches would be around 19.9 feet tall.
Recreational maths with 13628664
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The information we have on file for 13628664 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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