13688405632
13,688,405,632 is an even composite number composed of five prime numbers multiplied together.
13688405632 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13688405632:
27 × 11 × 31 × 41 × 7649
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 31 × 41 × 7649)See below for interesting mathematical facts about the number 13688405632 from the Numbermatics database.
Names of 13688405632
- Cardinal: 13688405632 can be written as Thirteen billion, six hundred eighty-eight million, four hundred five thousand, six hundred thirty-two.
Scientific notation
- Scientific notation: 1.3688405632 × 1010
Factors of 13688405632
Divisors of 13688405632
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 8 11 16 22 31 32 41 44 62 64 82 88 124 128 164 176 248 328 341 352 451 496 656 682 704 902 992 1271 1312 1364 1408 1804 1984 2542 2624 2728 3608 3968 5084 5248 5456 7216 7649 10168 10912 13981 14432 15298 20336 21824 27962 28864 30596 40672 43648 55924 57728 61192 81344 84139 111848 122384 162688 168278 223696 237119 244768 313609 336556 447392 474238 489536 627218 673112 894784 948476 979072 1254436 1346224 1789568 1896952 2508872 2608309 2692448 3449699 3793904 5017744 5216618 5384896 6899398 7587808 9721879 10035488 10433236 10769792 13798796 15175616 19443758 20070976 20866472 27597592 30351232 38887516 40141952 41732944 55195184 77775032 83465888 106940669 110390368 155550064 166931776 213881338 220780736 311100128 333863552 427762676 441561472 622200256 855525352 1244400512 1711050704 3422101408 6844202816 13688405632
- Sum of all divisors σ(n): 31461696000
- Sum of proper divisors (its aliquot sum) s(n): 17773290368
- 13688405632 is an abundant number, because the sum of its proper divisors (17773290368) is greater than itself. Its abundance is 4084884736
Bases of 13688405632
- Binary: 11001011111110010001111110100000002
- Hexadecimal: 0x32FE47E80
- Base-36: 6ADQ1DS
Squares and roots of 13688405632
- 13688405632 squared (136884056322) is 187372448746169319424
- 13688405632 cubed (136884056323) is 2564830082698695450429088595968
-
The
square root of 13688405632 is 116997.4599382397 -
The
cube root of 13688405632 is 2392.1273072365
Scales and comparisons
How big is 13688405632?- 13,688,405,632 seconds is equal to 435 years, 12 weeks, 6 days, 14 hours, 53 minutes, 52 seconds.
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To count from 1 to 13,688,405,632 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 13688405632 cubic inches would be around 199.3 feet tall.
Recreational maths with 13688405632
- 13688405632 backwards is 23650488631
- The number of decimal digits it has is: 11
- The sum of 13688405632's digits is 46
- More coming soon!
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The information we have on file for 13688405632 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!
Keywords: Divisors of 13688405632, math, Factors of 13688405632, curriculum, school, college, exams, university, Prime factorization of 13688405632, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, six hundred eighty-eight million, four hundred five thousand, six hundred thirty-two.