13539237972
13,539,237,972 is an even composite number composed of six prime numbers multiplied together.
13539237972 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13539237972:
22 × 3 × 13 × 31 × 727 × 3851
(2 × 2 × 3 × 13 × 31 × 727 × 3851)See below for interesting mathematical facts about the number 13539237972 from the Numbermatics database.
Names of 13539237972
- Cardinal: 13539237972 can be written as Thirteen billion, five hundred thirty-nine million, two hundred thirty-seven thousand, nine hundred seventy-two.
Scientific notation
- Scientific notation: 1.3539237972 × 1010
Factors of 13539237972
Divisors of 13539237972
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 12 13 26 31 39 52 62 78 93 124 156 186 372 403 727 806 1209 1454 1612 2181 2418 2908 3851 4362 4836 7702 8724 9451 11553 15404 18902 22537 23106 28353 37804 45074 46212 50063 56706 67611 90148 100126 113412 119381 135222 150189 200252 238762 270444 292981 300378 358143 477524 585962 600756 716286 878943 1171924 1432572 1551953 1757886 2799677 3103906 3515772 4655859 5599354 6207812 8399031 9311718 11198708 16798062 18623436 33596124 36395801 72791602 86789987 109187403 145583204 173579974 218374806 260369961 347159948 436749612 520739922 1041479844 1128269831 2256539662 3384809493 4513079324 6769618986 13539237972
- Sum of all divisors σ(n): 35176587264
- Sum of proper divisors (its aliquot sum) s(n): 21637349292
- 13539237972 is an abundant number, because the sum of its proper divisors (21637349292) is greater than itself. Its abundance is 8098111320
Bases of 13539237972
- Binary: 11001001110000000001100000010101002
- Hexadecimal: 0x327006054
- Base-36: 67WWUVO
Squares and roots of 13539237972
- 13539237972 squared (135392379722) is 183310964862446672784
- 13539237972 cubed (135392379723) is 2481890776149595748982191754048
-
The
square root of 13539237972 is 116358.2312172199 -
The
cube root of 13539237972 is 2383.4062501673
Scales and comparisons
How big is 13539237972?- 13,539,237,972 seconds is equal to 430 years, 26 weeks, 2 days, 3 hours, 26 minutes, 12 seconds.
-
To count from 1 to 13,539,237,972 would take you about eight hundred sixty-one years!
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 13539237972 cubic inches would be around 198.6 feet tall.
Recreational maths with 13539237972
- 13539237972 backwards is 27973293531
- The number of decimal digits it has is: 11
- The sum of 13539237972's digits is 51
- More coming soon!
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The information we have on file for 13539237972 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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