13855819605619365

Names of 13855819605619365

• Cardinal: 13855819605619365 can be written as Thirteen quadrillion, eight hundred fifty-five trillion, eight hundred nineteen billion, six hundred five million, six hundred nineteen thousand, three hundred sixty-five.

Scientific notation

• Scientific notation: 1.3855819605619365 × 10¹⁶

Factors of 13855819605619365

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1727123

Divisors of 13855819605619365

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 11 15 23 31 33 45 55 69 93 99 115 121 155 165 207 253 279 341 345 363 465 495 605 713 759 1023 1035 1089 1265 1395 1705 1815 2069 2139 2277 2783 3069 3565 3751 3795 5115 5445 6207 6417 7843 8349 10345 10695 11253 11385 13915 15345 18621 18755 22759 23529 25047 31035 32085 33759 39215 41745 47587 56265 64139 68277 70587 86273 93105 113795 117645 125235 142761 168795 192417 204831 237935 250349 258819 320695 341385 352935 428283 431365 523457 577251 705529 713805 751047 776457 962085 1024155 1251745 1294095 1475197 1570371 1724981 2116587 2141415 2253141 2617285 2886255 3527645 3755235 3882285 4425591 4711113 5174943 5758027 6349761 7375985 7760819 7851855 8624905 10582935 11265705 13276773 15524829 16227167 17274081 18974791 22127955 23282457 23555565 25874715 28790135 31748805 38804095 39674563 48681501 51822243 53474411 56924373 66383865 69847371 77624145 81135835 86370405 94873955 116412285 119023689 146044503 160423233 170773119 178498837 198372815 208722701 243407505 259111215 267372055 284621865 349236855 357071067 436420193 481269699 535496511 588218521 595118445 626168103 730222515 802116165 853865595 892494185 1043613505 1229911453 1309260579 1606489533 1764655563 1785355335 1878504309 2182100965 2406348495 2677482555 2941092605 3130840515 3568985689 3689734359 3927781737 4800622123 5293966689 6149557265 6470403731 6546302895 8032447665 8823277815 9392521545 10706957067 11069203077 13529025983 14401866369 17844928445 18448671795 19411211193 19638908685 24003110615 26469833445 32120871201 32352018655 39258842579 40587077949 43205599107 53534785335 55346015385 58233633579 67645129915 72009331845 82086670847 97056055965 110638556359 117776527737 121761233847 148819285813 160604356005 196294212895 202935389745 216027995535 246260012541 291168167895 331915669077 353329583211 410433354235 431847268369 446457857439 553192781795 588882638685 608806169235 738780037623 744096429065 902953379317 995747007231 1217024119949 1231300062705 1295541805107 1339373572317 1659578345385 1766647916055 2159236341845 2232289287195 2544686796257 2708860137951 3651072359847 3693900188115 3886625415321 4514766896585 4978735036155 6085120599745 6477709025535 6696867861585 7634060388771 8126580413853 9932487172487 10953217079541 12723433981285 13387265319439 13544300689755 18255361799235 19433127076605 22902181166313 27991554758827 29797461517461 38170301943855 40161795958317 40632902069265 49662435862435 54766085397705 66936326597195 83974664276481 89392384552383 114510905831565 120485387874951 139957773794135 148987307587305 200808979791585 251923992829443 307907102347097 419873321382405 446961922761915 602426939374755 923721307041291 1259619964147215 1539535511735485 2771163921123873 4618606535206455 13855819605619365
• Sum of all divisors σ(n): 28448696804935680
• Sum of proper divisors (its aliquot sum) s(n): 14592877199316315
• 13855819605619365 is an abundant number, because the sum of its proper divisors (14592877199316315) is greater than itself. Its abundance is 737057593696950

Bases of 13855819605619365

• Binary: 110001001110011100101101100101101010100011001010100101₂
• Hexadecimal: 0x3139CB65AA32A5
• Base-36: 3SFH7NIIWF9

Squares and roots of 13855819605619365

• 13855819605619365 squared (13855819605619365²) is 191983736943465975444685263003225
• 13855819605619365 cubed (13855819605619365³) is 2660092026301346646448908464055963621146117452125
• The square root of 13855819605619365 is 117710745.4976790341
• The cube root of 13855819605619365 is 240184.0001333017

Scales and comparisons

• 13,855,819,605,619,365 seconds is equal to 440,572,204 years, 30 weeks, 6 days, 10 hours, 42 minutes, 45 seconds.
• To count from 1 to 13,855,819,605,619,365 would take you about one billion, three hundred twenty-one million, seven hundred sixteen thousand, six hundred thirteen 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 13855819605619365 cubic inches would be around 20015.3 feet tall.

Recreational maths with 13855819605619365

• 13855819605619365 backwards is 56391650691855831
• The number of decimal digits it has is: 17
• The sum of 13855819605619365's digits is 81
• More coming soon!