13687869312
13,687,869,312 is an even composite number composed of five prime numbers multiplied together.
13687869312 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 13687869312:
27 × 32 × 13 × 131 × 6977
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 131 × 6977)See below for interesting mathematical facts about the number 13687869312 from the Numbermatics database.
Names of 13687869312
- Cardinal: 13687869312 can be written as Thirteen billion, six hundred eighty-seven million, eight hundred sixty-nine thousand, three hundred twelve.
Scientific notation
- Scientific notation: 1.3687869312 × 1010
Factors of 13687869312
Divisors of 13687869312
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 131 144 156 192 208 234 262 288 312 384 393 416 468 524 576 624 786 832 936 1048 1152 1179 1248 1572 1664 1703 1872 2096 2358 2496 3144 3406 3744 4192 4716 4992 5109 6288 6812 6977 7488 8384 9432 10218 12576 13624 13954 14976 15327 16768 18864 20436 20931 25152 27248 27908 30654 37728 40872 41862 50304 54496 55816 61308 62793 75456 81744 83724 90701 108992 111632 122616 125586 150912 163488 167448 181402 217984 223264 245232 251172 272103 326976 334896 362804 446528 490464 502344 544206 653952 669792 725608 816309 893056 913987 980928 1004688 1088412 1339584 1451216 1632618 1827974 1961856 2009376 2176824 2679168 2741961 2902432 3265236 3655948 4018752 4353648 5483922 5804864 6530472 7311896 8037504 8225883 8707296 10967844 11609728 11881831 13060944 14623792 16451766 17414592 21935688 23763662 26121888 29247584 32903532 34829184 35645493 43871376 47527324 52243776 58495168 65807064 71290986 87742752 95054648 104487552 106936479 116990336 131614128 142581972 175485504 190109296 213872958 263228256 285163944 350971008 380218592 427745916 526456512 570327888 760437184 855491832 1052913024 1140655776 1520874368 1710983664 2281311552 3421967328 4562623104 6843934656 13687869312
- Sum of all divisors σ(n): 42748065360
- Sum of proper divisors (its aliquot sum) s(n): 29060196048
- 13687869312 is an abundant number, because the sum of its proper divisors (29060196048) is greater than itself. Its abundance is 15372326736
Bases of 13687869312
- Binary: 11001011111101110001001111100000002
- Hexadecimal: 0x32FDC4F80
- Base-36: 6ADEJK0
Squares and roots of 13687869312
- 13687869312 squared (136878693122) is 187357766302391353344
- 13687869312 cubed (136878693123) is 2564528619735370317651486179328
-
The
square root of 13687869312 is 116995.1679002171 -
The
cube root of 13687869312 is 2392.0960651643
Scales and comparisons
How big is 13687869312?- 13,687,869,312 seconds is equal to 435 years, 12 weeks, 9 hours, 55 minutes, 12 seconds.
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To count from 1 to 13,687,869,312 would take you about eight hundred seventy 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 13687869312 cubic inches would be around 199.3 feet tall.
Recreational maths with 13687869312
- 13687869312 backwards is 21396878631
- The number of decimal digits it has is: 11
- The sum of 13687869312's digits is 54
- More coming soon!
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The information we have on file for 13687869312 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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