13978373755808

Names of 13978373755808

• Cardinal: 13978373755808 can be written as Thirteen trillion, nine hundred seventy-eight billion, three hundred seventy-three million, seven hundred fifty-five thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3978373755808 × 10¹³

Factors of 13978373755808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 238

Divisors of 13978373755808

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 61 77 88 98 112 121 122 154 157 176 196 224 242 244 308 314 343 352 392 427 484 488 539 616 628 671 686 784 847 854 968 976 1078 1099 1232 1256 1342 1372 1568 1694 1708 1727 1936 1952 2156 2198 2401 2464 2512 2684 2744 2989 3388 3416 3454 3773 3872 4312 4396 4697 4802 5024 5368 5488 5929 5978 6776 6832 6908 7381 7546 7693 8624 8792 9394 9577 9604 10736 10976 11858 11956 12089 13552 13664 13816 14762 15092 15386 17248 17584 18788 18997 19154 19208 20923 21472 23716 23912 24178 24649 26411 27104 27632 29524 30184 30772 32879 35168 37576 37994 38308 38416 41503 41846 47432 47824 48356 49298 51667 52822 53851 55264 59048 60368 61544 65758 67039 75152 75988 76616 76832 83006 83692 84623 94864 95648 96712 98596 103334 105347 105644 107702 118096 120736 123088 131516 132979 134078 146461 150304 151976 153232 166012 167384 169246 172543 189728 193424 197192 206668 210694 211288 215404 230153 236192 246176 263032 265958 268156 271139 290521 292922 303952 306464 332024 334768 338492 345086 361669 376957 386848 394384 413336 421388 422576 430808 460306 469273 526064 531916 536312 542278 581042 585844 592361 607904 664048 669536 676984 690172 723338 737429 753914 788768 826672 842776 845152 861616 920612 930853 938546 1052128 1063832 1072624 1084556 1158817 1162084 1171688 1184722 1207801 1328096 1353968 1380344 1446676 1474858 1503589 1507828 1611071 1653344 1685552 1723232 1841224 1861706 1877092 1897973 2127664 2145248 2169112 2317634 2324168 2343376 2369444 2415602 2531683 2707936 2760688 2893352 2949716 2982529 3007178 3015656 3222142 3284911 3371104 3682448 3723412 3754184 3795946 4146527 4255328 4338224 4635268 4648336 4686752 4738888 4831204 5063366 5162003 5521376 5786704 5899432 5965058 6014356 6031312 6444284 6515971 6569822 7364896 7446824 7508368 7591892 8111719 8293054 8454607 8676448 9270536 9296672 9477776 9662408 10126732 10324006 10525123 11573408 11798864 11930116 12028712 12062624 12888568 13031942 13139644 13285811 14893648 15016736 15183784 16223438 16539479 16586108 16909214 17721781 18541072 18955552 19324816 20253464 20648012 20877703 21050246 22994377 23597728 23860232 24057424 25777136 26063884 26279288 26571622 29787296 30367568 32446876 33078958 33172216 33818428 35443562 36134021 37082144 38649632 40506928 41296024 41755406 42100492 45611797 45988754 47720464 48114848 51554272 52127768 52558576 53143244 56782033 59182249 60735136 64893752 66157916 66344432 67636856 70887124 72268042 73675861 81013856 82592048 83510812 84200984 91223594 91977508 93000677 95440928 104255536 105117152 106286488 113564066 115776353 118364498 129787504 132315832 132688864 135273712 141774248 144536084 146143921 147351722 165184096 167021624 168401968 181934269 182447188 183955016 186001354 208511072 212572976 227128132 231552706 236728996 252938147 259575008 264631664 270547424 283548496 289072168 292287842 294703444 334043248 336803936 363868538 364894376 367910032 372002708 397474231 425145952 454256264 463105412 473457992 505876294 515731027 529263328 567096992 578144336 584575684 589406888 651004739 668086496 727737076 729788752 735820064 744005416 794948462 810434471 908512528 926210824 946915984 1011752588 1023007447 1031462054 1156288672 1169151368 1178813776 1273539883 1302009478 1455474152 1459577504 1488010832 1589896924 1620868942 1817025056 1852421648 1893831968 2023505176 2046014894 2062924108 2338302736 2357627552 2547079766 2604018956 2782319617 2910948304 2976021664 3179793848 3241737884 3610117189 3704843296 4047010352 4092029788 4125848216 4676605472 5094159532 5208037912 5564639234 5673041297 5821896608 6359587696 6483475768 7161052129 7220234378 8094020704 8184059576 8251696432 8914779181 10188319064 10416075824 11129278468 11346082594 12719175392 12966951536 14322104258 14440468756 16368119152 16503392864 17829558362 20376638128 20832151648 22258556936 22692165188 25933903072 28644208516 28880937512 32736238304 35659116724 39711289079 40753276256 44517113872 45384330376 57288417032 57761875024 62403454267 71318233448 79422578158 89034227744 90768660752 114576834064 115523750048 124806908534 142636466896 158845156316 181537321504 229153668128 249613817068 285272933792 317690312632 436824179869 499227634136 635380625264 873648359738 998455268272 1270761250528 1747296719476 1996910536544 3494593438952 6989186877904 13978373755808
• Sum of all divisors σ(n): 36097010467686
• Sum of proper divisors (its aliquot sum) s(n): 22118636711878
• 13978373755808 is an abundant number, because the sum of its proper divisors (22118636711878) is greater than itself. Its abundance is 8140262956070

Bases of 13978373755808

• Binary: 11001011011010011000000000001001001110100000₂
• Hexadecimal: 0xCB6980093A0
• Base-36: 4YDKQTMZK

Squares and roots of 13978373755808

• 13978373755808 squared (13978373755808²) is 195394932857061852013732864
• 13978373755808 cubed (13978373755808³) is 2731303401467019664348963342145680474112
• The square root of 13978373755808 is 3738766.3414297503
• The cube root of 13978373755808 is 24089.0061687677

Scales and comparisons

• 13,978,373,755,808 seconds is equal to 444,469 years, 2 weeks, 3 days, 6 hours, 50 minutes, 8 seconds.
• To count from 1 to 13,978,373,755,808 would take you about one million, one hundred eleven thousand, one hundred seventy-two 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 13978373755808 cubic inches would be around 2007.4 feet tall.

Recreational maths with 13978373755808

• 13978373755808 backwards is 80855737387931
• The number of decimal digits it has is: 14
• The sum of 13978373755808's digits is 74
• More coming soon!