13786081008

Names of 13786081008

• Cardinal: 13786081008 can be written as Thirteen billion, seven hundred eighty-six million, eighty-one thousand and eight.

Scientific notation

• Scientific notation: 1.3786081008 × 10¹⁰

Factors of 13786081008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 163

Divisors of 13786081008

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 37 42 48 49 53 56 61 74 84 98 106 111 112 122 147 148 159 168 183 196 212 222 244 259 294 296 318 336 343 366 371 392 424 427 444 488 518 588 592 636 686 732 742 777 784 848 854 888 976 1029 1036 1113 1176 1272 1281 1372 1464 1484 1554 1708 1776 1813 1961 2058 2072 2226 2257 2352 2401 2544 2562 2597 2744 2928 2968 2989 3108 3233 3416 3626 3922 4116 4144 4452 4514 4802 5124 5194 5439 5488 5883 5936 5978 6216 6466 6771 6832 7203 7252 7791 7844 8232 8904 8967 9028 9604 9699 10248 10388 10878 11766 11956 12432 12691 12932 13542 13727 14406 14504 15582 15688 15799 16464 17808 17934 18056 18179 19208 19398 20496 20776 20923 21756 22631 23532 23912 25382 25864 27084 27454 28812 29008 31164 31376 31598 35868 36112 36358 38073 38416 38796 41181 41552 41846 43512 45262 47064 47397 47824 50764 51728 54168 54537 54908 57624 62328 62769 63196 67893 71736 72716 76146 77592 82362 83692 87024 88837 90524 94128 94794 96089 101528 108336 109074 109816 110593 115248 119621 124656 125538 126392 127253 135786 143472 145432 146461 152292 155184 158417 164724 167384 177674 181048 189588 192178 203056 218148 219632 221186 239242 251076 252784 254506 266511 271572 288267 290864 292922 304584 316834 329448 331779 334768 355348 358863 362096 379176 381759 384356 436296 439383 442372 475251 478484 502152 509012 533022 543144 576534 585844 609168 633668 658896 663558 672623 710696 717726 758352 763518 768712 774151 837347 872592 878766 884744 950502 956968 1004304 1018024 1066044 1086288 1108919 1153068 1171688 1267336 1327116 1345246 1421392 1435452 1527036 1537424 1548302 1674694 1757532 1769488 1901004 1913936 2017869 2036048 2132088 2217838 2306136 2322453 2343376 2512041 2534672 2654232 2690492 2870904 3054072 3096604 3326757 3349388 3515064 3802008 4035738 4264176 4435676 4612272 4644906 4708361 5024082 5308464 5380984 5419057 5741808 5861429 6108144 6193208 6653514 6698776 7030128 7604016 7762433 8071476 8871352 9289812 9416722 10048164 10761968 10838114 11722858 12386416 13307028 13397552 14125083 15524866 16142952 16257171 17584287 17742704 18579624 18833444 20096328 21676228 23287299 23445716 26614056 28250166 31049732 32285904 32514342 35168574 37159248 37666888 40192656 41030003 43352456 46574598 46891432 53228112 56500332 62099464 65028684 70337148 75333776 82060006 86704912 93149196 93782864 113000664 123090009 124198928 130057368 140674296 164120012 186298392 226001328 246180018 260114736 281348592 287210021 328240024 372596784 492360036 574420042 656480048 861630063 984720072 1148840084 1723260126 1969440144 2297680168 3446520252 4595360336 6893040504 13786081008
• Sum of all divisors σ(n): 44187948576
• Sum of proper divisors (its aliquot sum) s(n): 30401867568
• 13786081008 is an abundant number, because the sum of its proper divisors (30401867568) is greater than itself. Its abundance is 16615786560

Bases of 13786081008

• Binary: 1100110101101101101110011011110000₂
• Hexadecimal: 0x335B6E6F0
• Base-36: 6BZVK6O

Squares and roots of 13786081008

• 13786081008 squared (13786081008²) is 190056029559138296064
• 13786081008 cubed (13786081008³) is 2620127819561123076213391552512
• The square root of 13786081008 is 117414.1431344623
• The cube root of 13786081008 is 2397.8036044381

Scales and comparisons

• 13,786,081,008 seconds is equal to 438 years, 18 weeks, 3 days, 2 hours, 56 minutes, 48 seconds.
• To count from 1 to 13,786,081,008 would take you about eight hundred seventy-six 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 13786081008 cubic inches would be around 199.8 feet tall.

Recreational maths with 13786081008

• 13786081008 backwards is 80018068731
• 13786081008 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13786081008's digits is 42
• More coming soon!