12821808098268

Names of 12821808098268

• Cardinal: 12821808098268 can be written as Twelve trillion, eight hundred twenty-one billion, eight hundred eight million, ninety-eight thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2821808098268 × 10¹³

Factors of 12821808098268

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 187

Divisors of 12821808098268

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 23 26 36 38 39 46 52 57 69 76 78 92 114 117 127 138 156 169 171 207 228 234 247 254 276 299 338 342 381 414 437 468 494 507 508 529 598 676 684 741 762 828 874 897 988 1014 1058 1143 1196 1311 1482 1521 1524 1587 1651 1748 1794 2028 2116 2197 2223 2286 2413 2622 2691 2921 2964 3042 3174 3211 3302 3588 3887 3933 4394 4446 4572 4761 4826 4953 5244 5382 5681 5842 6084 6348 6422 6591 6604 6877 7239 7774 7866 8763 8788 8892 9522 9633 9652 9906 10051 10764 11362 11661 11684 12844 13182 13754 14478 14859 15548 15732 16129 17043 17526 19044 19266 19773 19812 20102 20631 21463 21717 22724 23322 26289 26364 27508 28899 28956 29718 30153 31369 32258 34086 34983 35052 37973 38532 39546 40204 41262 41743 42926 43434 46644 48387 50531 51129 52578 55499 57798 59436 60306 61893 62738 64389 64516 67183 68172 69966 73853 75946 79092 82524 83486 85852 86868 89401 90459 94107 96774 101062 102258 105156 110998 113919 115596 120612 123786 125229 125476 128778 130663 134366 139932 145161 147706 151593 151892 166497 166972 178802 180918 188214 193167 193548 201549 202124 204516 209677 221559 221996 227838 247572 250458 257556 261326 268203 268732 279019 282321 290322 295412 303186 306451 332994 341757 357604 361836 370967 375687 376428 386334 391989 403098 407797 419354 443118 454779 455676 493649 499491 500916 522652 536406 558038 564642 580644 604647 606372 612902 629031 664677 665988 683514 721487 741934 751374 772668 783978 804609 806196 815594 837057 838708 873379 886236 909558 919353 960089 987298 998982 1072812 1112901 1116076 1129284 1162213 1175967 1209294 1223391 1225804 1258062 1276477 1329354 1367028 1442974 1480947 1483868 1502748 1567956 1609218 1631188 1674114 1698619 1746758 1819116 1838706 1887093 1920178 1974596 1997964 2164461 2225802 2324426 2351934 2418588 2446782 2511171 2516124 2552954 2620137 2658708 2725801 2758059 2880267 2885948 2961894 3218436 3338703 3348228 3397238 3486639 3493516 3670173 3677412 3774186 3829431 3840356 3983863 4328922 4442841 4451604 4648852 4703868 4822571 4893564 5022342 5095857 5105908 5240274 5301361 5451602 5516118 5760534 5923788 6417437 6493383 6677406 6794476 6973278 7048373 7340346 7548372 7658862 7860411 7967726 8177403 8532241 8640801 8657844 8885682 9379331 9645142 10044684 10191714 10459917 10480548 10602722 10903204 11032236 11353927 11488293 11521068 11951589 12834874 12986766 13354812 13946556 14096746 14467713 14680692 15287571 15317724 15720822 15904083 15935452 16354806 16594201 17064482 17281602 17771364 18758662 19252311 19290284 20383428 20919834 21145119 21205444 22082047 22707854 22976586 23903178 24532209 25596723 25669748 25973532 28137993 28193492 28935426 30575142 31441644 31808166 32709612 33188402 34061781 34128964 34563204 35435413 35854767 37517324 38504622 41839668 42290238 43403139 44164094 45415708 45953172 47712249 47806356 49064418 49782603 51193446 51790219 56275986 57756933 57870852 61150284 62693423 63435357 63616332 66246141 66376804 68123562 70870826 71709534 76790169 77009244 84413979 84580476 86806278 88328188 91628849 95424498 98128836 99565206 102185343 102386892 103580438 106306239 110919133 112551972 115513866 121931303 125386846 126870714 132492282 136247124 141741652 143419068 147601051 149347809 153580338 155370657 162112579 168827958 173612556 183257698 188080269 190848996 198738423 199130412 204370686 207160876 212612478 215724613 221838266 231027732 243862606 250773692 253741428 264984564 274886547 295202102 298695618 307160676 310741314 318918717 324225158 332757399 337655916 365793909 366515396 376160538 397476846 408741372 425224956 431449226 442803153 443676532 466111971 486337737 487725212 549773094 564240807 590404204 597391236 621482628 637837434 647173839 648450316 665514798 673272847 731587818 752321076 794953692 815014499 824659641 862898452 885606306 932223942 972675474 998272197 1097381727 1099546188 1128481614 1191175037 1275674868 1294347678 1328409459 1331029596 1346545694 1441948729 1459013211 1463175636 1630028998 1649319282 1771212612 1864447884 1941521517 1945350948 1996544394 2019818541 2107463527 2194763454 2256963228 2382350074 2445043497 2588695356 2656818918 2693091388 2804419969 2883897458 2918026422 3260057996 3298638564 3573525111 3883043034 3993088788 4039637082 4214927054 4325846187 4389526908 4764700148 4890086994 5313637836 5608839938 5767794916 5836052844 6059455623 6322390581 7147050222 7335130491 7766086068 8079274164 8413259907 8429854108 8651692374 9780173988 10720575333 11217679876 12118911246 12644781162 12977538561 14294100444 14670260982 15485275481 16826519814 17303384748 18745333477 18967171743 21441150666 24237822492 25239779721 25289562324 25955077122 27397025851 29340521964 30970550962 33653039628 37490666954 37934343486 42882301332 46455826443 50479559442 51910154244 54794051702 56236000431 61941101924 74981333908 75868686972 82191077553 92911652886 100959118884 109588103404 112472000862 139367479329 164382155106 168708001293 185823305772 224944001724 246573232659 278734958658 328764310212 337416002586 356161336063 493146465318 557469917316 674832005172 712322672126 986292930636 1068484008189 1424645344252 2136968016378 3205452024567 4273936032756 6410904049134 12821808098268
• Sum of all divisors σ(n): 38941608123600
• Sum of proper divisors (its aliquot sum) s(n): 26119800025332
• 12821808098268 is an abundant number, because the sum of its proper divisors (26119800025332) is greater than itself. Its abundance is 13297991927064

Bases of 12821808098268

• Binary: 10111010100101001111010100010010101111011100₂
• Hexadecimal: 0xBA94F512BDC
• Base-36: 4JM99HQ70

Squares and roots of 12821808098268

• 12821808098268 squared (12821808098268²) is 164398762908810866744599824
• 12821808098268 cubed (12821808098268³) is 2107889389609432075235870233420127504832
• The square root of 12821808098268 is 3580755.2413238189
• The cube root of 12821808098268 is 23405.4192152353

Scales and comparisons

• 12,821,808,098,268 seconds is equal to 407,693 years, 43 weeks, 3 days, 16 hours, 37 minutes, 48 seconds.
• To count from 1 to 12,821,808,098,268 would take you about one million, nineteen thousand, two hundred thirty-four 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 12821808098268 cubic inches would be around 1950.5 feet tall.

Recreational maths with 12821808098268

• 12821808098268 backwards is 86289080812821
• The number of decimal digits it has is: 14
• The sum of 12821808098268's digits is 63
• More coming soon!