138784404860010

Names of 138784404860010

• Cardinal: 138784404860010 can be written as One hundred thirty-eight trillion, seven hundred eighty-four billion, four hundred four million, eight hundred sixty thousand and ten.

Scientific notation

• Scientific notation: 1.3878440486001 × 10¹⁴

Factors of 138784404860010

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 486807

Divisors of 138784404860010

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 35 39 42 43 45 63 65 70 78 86 90 91 105 117 126 129 130 182 195 210 215 234 258 273 301 315 387 390 430 455 546 559 585 602 630 645 774 811 819 903 910 1118 1170 1290 1365 1505 1622 1638 1677 1806 1935 2433 2709 2730 2795 3010 3354 3870 3913 4055 4095 4515 4866 5031 5418 5590 5677 7299 7826 8110 8190 8385 9030 10062 10543 11354 11739 12165 13545 14598 16770 17031 19565 21086 23478 24330 25155 27090 28385 31629 34062 34873 35217 36495 39130 50310 51093 52715 56770 58695 63258 69746 70434 72990 73801 85155 94887 102186 104619 105430 117390 147602 158145 170310 174365 176085 189774 209238 221403 244111 255465 313857 316290 348730 352170 369005 442806 453349 474435 485923 488222 510930 523095 627714 664209 732333 738010 906698 948870 971846 1046190 1107015 1220555 1328418 1360047 1457769 1464666 1569285 2196999 2214030 2266745 2429615 2441110 2720094 2915538 3138570 3173443 3321045 3401461 3661665 4080141 4373307 4393998 4533490 4859230 6316999 6346886 6642090 6800235 6802922 7288845 7323330 8160282 8746614 9520329 10204383 10984995 12633998 13600470 14577690 15867215 17007305 18950997 19040658 20400705 20408766 20894689 21866535 21969990 28560987 30613149 31584995 31734430 34014610 37901994 40801410 41789378 43733070 44218993 47601645 51021915 56852991 57121974 61226298 62684067 63169990 88437986 94754985 95203290 102043830 104473445 113705982 125368134 132656979 142804935 146262823 153065745 188052201 189509970 208946890 221094965 265313958 271630957 284264955 285609870 292525646 306131490 313420335 376104402 394083553 397970937 438788469 442189930 543261914 568529910 626840670 663284895 731314115 788167106 795941874 814892871 877576938 940261005 1182250659 1316365407 1326569790 1358154785 1462628230 1629785742 1880522010 1901416699 1970417765 1989854685 2193942345 2364501318 2444678613 2632730814 2716309570 2758584871 3546751977 3802833398 3940835530 3979709370 4074464355 4387884690 4889357226 5123086189 5517169742 5704250097 5911253295 6581827035 7093503954 8148928710 8275754613 9507083495 10246172378 11408500194 11822506590 12223393065 13163654070 13792924355 15369258567 16551509226 16945592779 17112750291 17733759885 19014166990 24446786130 24827263839 25615430945 27585848710 28521250485 30738517134 33891185558 34225500582 35467519770 35861603323 41378773065 46107775701 49654527678 50836778337 51230861890 57042500970 71723206646 76846292835 82757546130 84727963895 85563751455 92215551402 101673556674 107584809969 118619149453 124136319195 152510335011 153692585670 169455927790 171127502910 179308016615 215169619938 220292706127 230538878505 237238298906 248272638390 254183891685 305020670022 322754429907 355857448359 358616033230 440585412254 461077757010 508367783370 537924049845 593095747265 645508859814 660878118381 711714896718 762551675055 1067572345077 1075848099690 1101463530635 1186191494530 1321756236762 1525103350110 1542048942889 1613772149535 1779287241795 1982634355143 2135144690154 2202927061270 3084097885778 3227544299070 3304390591905 3558574483590 3965268710286 4626146828667 5337861725385 6608781183810 7710244714445 9252293657334 9913171775715 10675723450770 13878440486001 15420489428890 19826343551430 23130734143335 27756880972002 46261468286670 69392202430005 138784404860010
• Sum of all divisors σ(n): 454999516747776
• Sum of proper divisors (its aliquot sum) s(n): 316215111887766
• 138784404860010 is an abundant number, because the sum of its proper divisors (316215111887766) is greater than itself. Its abundance is 177430707027756

Bases of 138784404860010

• Binary: 11111100011100101000011001001101110110001101010₂
• Hexadecimal: 0x7E394326EC6A
• Base-36: 1D70OBCH2I

Squares and roots of 138784404860010

• 138784404860010 squared (138784404860010²) is 19261111032347167307697200100
• 138784404860010 cubed (138784404860010³) is 2673141831566874434815927884639909458001000
• The square root of 138784404860010 is 11780679.3038436455
• The cube root of 138784404860010 is 51774.2189279143

Scales and comparisons

• 138,784,404,860,010 seconds is equal to 4,412,914 years, 40 weeks, 6 days, 4 hours, 13 minutes, 30 seconds.
• To count from 1 to 138,784,404,860,010 would take you about eleven million, thirty-two thousand, two hundred eighty-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 138784404860010 cubic inches would be around 4314.5 feet tall.

Recreational maths with 138784404860010

• 138784404860010 backwards is 010068404487831
• The number of decimal digits it has is: 15
• The sum of 138784404860010's digits is 54
• More coming soon!