13031216
13,031,216 is an even composite number composed of four prime numbers multiplied together.
13031216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 13031216:
24 × 112 × 53 × 127
(2 × 2 × 2 × 2 × 11 × 11 × 53 × 127)See below for interesting mathematical facts about the number 13031216 from the Numbermatics database.
Names of 13031216
- Cardinal: 13031216 can be written as Thirteen million, thirty-one thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.3031216 × 107
Factors of 13031216
Divisors of 13031216
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 4 8 11 16 22 44 53 88 106 121 127 176 212 242 254 424 484 508 583 848 968 1016 1166 1397 1936 2032 2332 2794 4664 5588 6413 6731 9328 11176 12826 13462 15367 22352 25652 26924 30734 51304 53848 61468 74041 102608 107696 122936 148082 245872 296164 592328 814451 1184656 1628902 3257804 6515608 13031216
- Sum of all divisors σ(n): 28498176
- Sum of proper divisors (its aliquot sum) s(n): 15466960
- 13031216 is an abundant number, because the sum of its proper divisors (15466960) is greater than itself. Its abundance is 2435744
Bases of 13031216
- Binary: 1100011011010111001100002
- Hexadecimal: 0xC6D730
- Base-36: 7RAY8
Squares and roots of 13031216
- 13031216 squared (130312162) is 169812590438656
- 13031216 cubed (130312163) is 2212864545525661085696
-
The
square root of 13031216 is 3609.8775602505 -
The
cube root of 13031216 is 235.3215215729
Scales and comparisons
How big is 13031216?- 13,031,216 seconds is equal to 21 weeks, 3 days, 19 hours, 46 minutes, 56 seconds.
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To count from 1 to 13,031,216 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 13031216 cubic inches would be around 19.6 feet tall.
Recreational maths with 13031216
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The information we have on file for 13031216 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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