13855591642068

Names of 13855591642068

• Cardinal: 13855591642068 can be written as Thirteen trillion, eight hundred fifty-five billion, five hundred ninety-one million, six hundred forty-two thousand and sixty-eight.

Scientific notation

• Scientific notation: 1.3855591642068 × 10¹³

Factors of 13855591642068

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 460

Divisors of 13855591642068

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 23 33 36 38 44 46 57 66 69 76 92 99 109 114 132 138 171 198 207 209 218 228 253 276 293 327 342 396 414 418 436 437 506 529 586 627 654 684 759 828 836 874 879 981 1012 1058 1172 1199 1254 1308 1311 1518 1587 1748 1758 1881 1962 2071 2116 2277 2398 2507 2508 2622 2637 3036 3174 3223 3516 3597 3762 3924 3933 4142 4554 4761 4796 4807 5014 5244 5274 5567 5819 6213 6348 6446 6739 7194 7521 7524 7866 8284 9108 9522 9614 9669 10028 10051 10548 10791 11134 11638 11881 12426 12892 13478 14388 14421 15042 15732 16701 17457 18639 19044 19228 19338 20102 20217 21582 22268 22563 22781 23276 23762 24852 26956 27577 28842 29007 30084 30153 31937 33402 34914 35643 37278 38676 40204 40434 43164 43263 45126 45562 47524 47633 50103 52371 55154 57661 57684 58014 60306 60651 61237 63874 66804 68343 69828 71286 74129 74556 80868 82731 86526 90252 90459 91124 95266 95811 100206 104742 106929 110308 110561 115322 116028 120612 121302 122474 127748 128041 130691 136686 142572 142899 148258 154997 165462 172983 173052 180918 183711 190532 191622 200412 205029 209484 213858 221122 222387 225739 230644 242604 244948 248193 256082 261382 273263 273372 285798 287433 296516 309994 330924 331683 345966 351307 361836 367422 383244 384123 392073 410058 427716 428697 442244 444774 451478 464991 496386 512164 518949 522764 523963 546526 551133 571596 574866 606803 619988 634271 663366 667161 677217 691932 702614 734551 734844 768246 784146 819789 820116 857394 889548 902956 929982 992772 995049 1037898 1047926 1053921 1093052 1095559 1102266 1149732 1152369 1176219 1213606 1268542 1326732 1334322 1354434 1394973 1405228 1408451 1469102 1536492 1568292 1571889 1639578 1704967 1714788 1820409 1859964 1902813 1990098 2031651 2075796 2095852 2107842 2191118 2203653 2204532 2304738 2352438 2427212 2459367 2483129 2537084 2668644 2708868 2789946 2816902 2938204 2944943 3005893 3143778 3161763 3279156 3286677 3409934 3481133 3640818 3805626 3980196 4063302 4215684 4225353 4382236 4407306 4609476 4704876 4715667 4918734 4966258 5114901 5191997 5461227 5579892 5633804 5708439 5889886 6011786 6285049 6287556 6323526 6573354 6610959 6674833 6819868 6962266 7281636 7449387 7611252 8080061 8126604 8450706 8814612 8834829 9017679 9431334 9837468 9860031 9932516 10229802 10383994 10443399 10922454 11416878 11779772 12023572 12051149 12570098 12647052 12676059 13146708 13221918 13349666 13924532 13956469 14898774 15344703 15575991 16160122 16894673 16901412 17669658 18035358 18855147 18862668 19720062 20024499 20459604 20767988 20886798 21844908 22348161 22833756 24102298 24240183 25140196 25352118 26443836 26504487 26699332 27053037 27912938 29797548 30689406 31151982 31330197 32320244 32394373 33789346 35339316 36070716 36153447 37710294 38292463 39440124 40048998 41773596 41869407 44696322 46727973 48204596 48480366 50684019 50704236 53008974 54106074 55825876 56565441 57111967 60073497 61378812 62303964 62660394 64788746 66141527 67578692 69135539 72306894 72720549 75420588 76584926 80066059 80097996 83738814 89392644 93455946 96960732 97183119 101368038 106017948 108212148 108460341 113130882 114223934 114877389 119415931 120146994 125320788 125608221 129577492 132283054 138271078 144613788 145441098 152052057 153169852 153521159 160132118 167477628 171335901 185841403 186911892 194366238 198424581 202736076 207406617 216920682 226261764 228447868 229754778 238831862 240198177 240293988 251216442 264566108 276542156 290882196 291549357 304104114 307042318 320264236 320998787 342671802 344632167 358247793 371682806 388732476 396849162 414813234 433841364 459509556 460563477 477663724 480396354 502432884 514007703 557524209 583098714 595273743 608208228 614084636 622219851 641997574 685343604 689264334 716495586 720594531 727556797 743365612 793698324 829626468 880726649 921126954 960792708 962996361 1028015406 1074743379 1115048418 1166197428 1190547486 1244439702 1283995148 1313575241 1378528668 1381690431 1432991172 1441189062 1455113594 1521255121 1672572627 1761453298 1841519357 1842253908 1925992722 2056030812 2149486758 2182670391 2230096836 2381094972 2488879404 2627150482 2642179947 2763380862 2882378124 2888989083 2910227188 3042510242 3345145254 3522906596 3530986657 3683038714 3851985444 3940725723 4298973516 4365340782 4563765363 5254300964 5284359894 5524558071 5526761724 5777978166 6085020484 6548011173 6690290508 7061973314 7366077428 7881451446 7926539841 8730681564 9127530726 10568719788 10592959971 11049116142 11555956332 11822177169 13096022346 13691296089 14123946628 15762902892 15853079682 16573674213 16733806331 18255061452 20256712927 21185919942 22098232284 23644354338 26192044692 27382592178 31706159364 31778879913 33147348426 33467612662 34988867783 40513425854 42371839884 47288708676 50201418993 54765184356 60770138781 63557759826 66294696852 66935225324 69977735566 81026851708 100402837986 104966603349 121540277562 127115519652 139955471132 150604256979 182310416343 200805675972 209933206698 243080555124 301208513958 314899810047 364620832686 384877545613 419866413396 602417027916 629799620094 729241665372 769755091226 1154632636839 1259599240188 1539510182452 2309265273678 3463897910517 4618530547356 6927795821034 13855591642068
• Sum of all divisors σ(n): 42577533442080
• Sum of proper divisors (its aliquot sum) s(n): 28721941800012
• 13855591642068 is an abundant number, because the sum of its proper divisors (28721941800012) is greater than itself. Its abundance is 14866350157944

Bases of 13855591642068

• Binary: 11001001101000000001100111100011001111010100₂
• Hexadecimal: 0xC9A019E33D4
• Base-36: 4WT65ITP0

Squares and roots of 13855591642068

• 13855591642068 squared (13855591642068²) is 191977419751744616627316624
• 13855591642068 cubed (13855591642068³) is 2659960732578052889603061078312714138432
• The square root of 13855591642068 is 3722309.9873691337
• The cube root of 13855591642068 is 24018.2682913065

Scales and comparisons

• 13,855,591,642,068 seconds is equal to 440,564 years, 49 weeks, 5 days, 7 minutes, 48 seconds.
• To count from 1 to 13,855,591,642,068 would take you about one million, one hundred one thousand, four hundred twelve 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 13855591642068 cubic inches would be around 2001.5 feet tall.

Recreational maths with 13855591642068

• 13855591642068 backwards is 86024619555831
• The number of decimal digits it has is: 14
• The sum of 13855591642068's digits is 63
• More coming soon!