12743021572744806

Names of 12743021572744806

• Cardinal: 12743021572744806 can be written as Twelve quadrillion, seven hundred forty-three trillion, twenty-one billion, five hundred seventy-two million, seven hundred forty-four thousand, eight hundred six.

Scientific notation

• Scientific notation: 1.2743021572744806 × 10¹⁶

Factors of 12743021572744806

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 555680

Divisors of 12743021572744806

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 31 42 43 49 62 63 86 93 98 126 129 147 186 217 258 279 294 301 343 387 434 441 558 602 651 686 774 882 903 1029 1302 1333 1519 1806 1953 2058 2107 2666 2709 2801 3038 3087 3906 3999 4214 4557 5418 5602 6174 6321 7998 8403 9114 9331 10633 11997 12642 13671 14749 16806 18662 18963 19607 21266 23994 25209 27342 27993 29498 31899 37926 39214 44247 50418 55986 58821 63798 65317 83979 86831 88494 95697 117642 120443 130634 132741 137249 167958 173662 176463 191394 195951 240886 260493 265482 274498 352926 361329 391902 411747 457219 520986 552793 587853 607817 722658 781479 823494 843101 914438 960743 1083987 1105586 1175706 1215634 1235241 1371657 1562958 1658379 1686202 1823451 1921486 2167974 2470482 2529303 2743314 2882229 3316758 3646902 3733733 3869551 4114971 4254719 4975137 5058606 5470353 5764458 5901707 7467466 7587909 7739102 8229942 8509438 8646687 9950274 10940706 11201199 11608653 11803414 12764157 15175818 17136583 17293374 17705121 22402398 23217306 23770099 25528314 26136131 27086857 29783033 33603597 34273166 34825959 35410242 38292471 41311949 47540198 51409749 52272262 53115363 54173714 59566066 67207194 69651918 71310297 76584942 78408393 81260571 82623898 89349099 102819498 106230726 119956081 123935847 142620594 154229247 156816786 162521142 166390693 178698198 182952917 189607999 213930891 235225179 239912162 243781713 247871694 268047297 308458494 332781386 359868243 365905834 371807541 379215998 427861782 470450358 487563426 499172079 536094594 548858751 568823997 719736486 736873069 743615082 839692567 998344158 1079604729 1097717502 1137647994 1164734851 1280670419 1473746138 1497516237 1548373193 1646576253 1679385134 1706471991 2159209458 2210619207 2329469702 2519077701 2561340838 2995032474 3096746386 3293152506 3412943982 3494204553 3842011257 4421238414 4645119579 5038155402 5158111483 5877847969 6631857621 6988409106 7557233103 7684022514 8153143957 9290239158 10316222966 10482613659 10838612351 11526033771 11755695938 13263715242 13935358737 15114466206 15474334449 16306287914 17633543907 20965227318 21677224702 23052067542 24459431871 27870717474 30948668898 32515837053 35267087814 36106780381 46423003347 47999568983 48918863742 52900631721 65031674106 66580047299 72213560762 73378295613 75870286457 92846006694 95999137966 97547511159 105801263442 108320341143 133160094598 143998706949 146756591226 151740572914 195095022318 199740141897 216640682286 227610859371 252747462667 287997413898 324961023429 335996982881 399480283794 431996120847 455221718742 466060331093 505494925334 531092005199 599220425691 649922046858 671993965762 682832578113 758242388001 863992241694 932120662186 1007990948643 1062184010398 1198440851382 1365665156226 1398180993279 1516484776002 1593276015597 2015981897286 2063981466269 2274727164003 2351978880167 2796361986558 3023972845929 3186552031194 3262422317651 4127962932538 4194542979837 4549454328006 4703957760334 4779828046791 6047945691858 6191944398807 6524844635302 7055936640501 8389085959674 9559656093582 9787266952953 12383888797614 14111873281002 14447870263883 16463852161169 18575833196421 19574533905906 21167809921503 22836956223557 28895740527766 29361800858859 32927704322338 37151666392842 42335619843006 43343610791649 45673912447114 49391556483507 58723601717718 68510868670671 86687221583298 98783112967014 101135091847181 130030832374947 137021737341342 148174669450521 202270183694362 205532606012013 260061664749894 296349338901042 303405275541543 411065212024026 606810551083086 707945642930267 910215826624629 1415891285860534 1820431653249258 2123836928790801 4247673857581602 6371510786372403 12743021572744806
• Sum of all divisors σ(n): 34021911042662400
• Sum of proper divisors (its aliquot sum) s(n): 21278889469917594
• 12743021572744806 is an abundant number, because the sum of its proper divisors (21278889469917594) is greater than itself. Its abundance is 8535867897172788

Bases of 12743021572744806

• Binary: 101101010001011011010111101010001101010110011001100110₂
• Hexadecimal: 0x2D45B5EA356666
• Base-36: 3HH0VALCFHI

Squares and roots of 12743021572744806

• 12743021572744806 squared (12743021572744806²) is 162384598803439509034464799977636
• 12743021572744806 cubed (12743021572744806³) is 2069270445633740074919668404555604255375935158616
• The square root of 12743021572744806 is 112884992.6816882333
• The cube root of 12743021572744806 is 233573.8070627511

Scales and comparisons

• 12,743,021,572,744,806 seconds is equal to 405,188,669 years, 13 weeks, 3 days, 11 hours, 20 minutes, 6 seconds.
• To count from 1 to 12,743,021,572,744,806 would take you about one billion, two hundred fifteen million, five hundred sixty-six thousand and seven 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 12743021572744806 cubic inches would be around 19464.5 feet tall.

Recreational maths with 12743021572744806

• 12743021572744806 backwards is 60844727512034721
• 12743021572744806 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12743021572744806's digits is 63
• More coming soon!