12812421827227737

Names of 12812421827227737

• Cardinal: 12812421827227737 can be written as Twelve quadrillion, eight hundred twelve trillion, four hundred twenty-one billion, eight hundred twenty-seven million, two hundred twenty-seven thousand, seven hundred thirty-seven.

Scientific notation

• Scientific notation: 1.2812421827227737 × 10¹⁶

Factors of 12812421827227737

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 362

Divisors of 12812421827227737

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 11 13 19 23 33 39 57 69 121 143 169 209 247 253 293 299 361 363 429 437 507 627 741 759 879 897 1083 1311 1573 1859 2299 2717 2783 3211 3223 3289 3809 3887 3971 4693 4719 4807 5567 5577 5681 6739 6897 8151 8303 8349 9633 9669 9867 11427 11661 11913 14079 14421 16701 17043 20217 20449 24909 29887 35321 35453 36179 41899 42757 43681 49517 51623 52877 61009 61237 61347 62491 72371 73853 74129 85849 87607 89661 91333 105773 105963 106359 107939 108537 125697 128041 128271 131043 148551 154869 158631 183027 183711 187473 217113 221559 222387 257547 262821 273999 317319 323817 384123 388531 460889 470327 544687 567853 671099 673607 687401 796081 812383 815419 940823 944339 963677 1004663 1116037 1138891 1163503 1165593 1187329 1375049 1382667 1403207 1408451 1410981 1631131 1634061 1664533 1703559 1974527 2013297 2020821 2062203 2388243 2432779 2437149 2446257 2822469 2833017 2891031 3013989 3348111 3416673 3490509 3561987 4125147 4209621 4225353 4893393 4993599 5923581 5991557 7298337 7382089 8756891 8936213 10349053 10387729 10600447 12276407 12527801 12798533 13060619 14508481 15125539 15435277 15492961 17875637 17942441 17974671 18309863 21204703 21638929 21719797 22146267 25153757 25668851 26270673 26760569 26808639 30991489 31047159 31163187 31626127 31801341 36829221 37516013 37583403 38395599 39181857 43525443 45376617 46305831 46478883 53626911 53827323 54929589 63614109 64916787 65159391 75461271 77006553 80281707 92974467 94878381 112548039 113839583 135040477 137805811 159593291 166380929 169788047 196632007 197366851 201408493 233251733 238028219 238917767 275661139 276691327 282357361 294366259 326998841 333695063 340906379 341518749 347887397 402889357 405121431 411139651 412676143 413417433 477921383 478779873 487708169 499142787 509364141 578536411 589896021 592100553 604225479 699755199 712804247 714084657 716753301 826983417 830073981 847072083 883098777 980996523 1001085189 1022719137 1043662191 1208668071 1233418953 1238028429 1433764149 1463124507 1735609233 1755526201 2138412741 2162952077 2565769063 2618310409 3032272529 3043604597 3105930971 3596987251 3670645693 3749970169 3826761367 4250984933 4431782927 4522536161 4539437573 5237561641 5257135213 5266578603 5364789859 6212977979 6340206197 6363900521 6488856231 7520973343 7697307189 7840846717 7854931227 9080506277 9096817587 9130813791 9266455211 9317792913 10790961753 10992191809 11011937079 11249910507 11480284101 12752954799 13295348781 13567608483 13618312719 15712684923 15771405639 16094369577 18638933937 19020618591 19091701563 22562920029 23522540151 27241518831 27799365633 32976575427 33354997819 39566859761 40377102623 46760834263 48749612197 49747897771 57613178051 57828487343 59012688449 68342757769 69742268167 70002905731 80768713727 82730706773 86249313887 97772653459 99885569047 100064993457 101931007321 118046581601 118700579283 120463917743 120914109899 121131307869 140282502789 142898493517 146248836591 149243693313 172839534153 173485462029 177038065347 205028273307 208851644371 209226804501 210008717193 242306141181 248192120319 258747941661 293317960377 299656707141 305793021963 354139744803 361391753229 362742329697 428695480551 514369176893 626554933113 633744958561 751770335459 767164949837 888455850997 910037774503 1075499188049 1098741259517 1121241080531 1298512397611 1325103095173 1330055208889 1534605560813 1543107530679 1571883428687 1857680415721 1901234875683 2255311006377 2297368088081 2301494849511 2665367552991 2715071376823 2730113323509 3226497564147 3296223778551 3363723241593 3895537192833 3975309285519 3990165626667 4603816682439 4715650286061 5573041247163 6892104264243 8145214130469 9773014360967 11830491068539 14283636373721 14576134046903 16880661168943 17290717715557 20434484572931 25271048968891 29319043082901 29865785145053 35295927898699 35491473205617 42850909121163 43728402140709 50641983506829 51872153146671 61303453718793 75813146906673 89597355435159 105887783696097 185687272858373 224779330302241 328523636595583 388255206885689 557061818575119 674337990906723 985570909786749 1164765620657067 4270807275742579 12812421827227737
• Sum of all divisors σ(n): 22469146161033600
• Sum of proper divisors (its aliquot sum) s(n): 9656724333805863
• 12812421827227737 is a deficient number, because the sum of its proper divisors (9656724333805863) is less than itself. Its deficiency is 3155697493421874

Bases of 12812421827227737

• Binary: 101101100001001101010001101011101110010111000001011001₂
• Hexadecimal: 0x2D84D46BB97059
• Base-36: 3I5MHBX03TL

Squares and roots of 12812421827227737

• 12812421827227737 squared (12812421827227737²) is 164158153078821742948282862141169
• 12812421827227737 cubed (12812421827227737³) is 2103263503624487836100474302341358745071206404553
• The square root of 12812421827227737 is 113191968.9166494577
• The cube root of 12812421827227737 is 233997.0646819785

Scales and comparisons

• 12,812,421,827,227,737 seconds is equal to 407,395,382 years, 35 weeks, 3 days, 14 hours, 48 minutes, 57 seconds.
• To count from 1 to 12,812,421,827,227,737 would take you about one billion, two hundred twenty-two million, one hundred eighty-six thousand, one hundred forty-eight 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 12812421827227737 cubic inches would be around 19499.8 feet tall.

Recreational maths with 12812421827227737

• 12812421827227737 backwards is 73772272812421821
• The number of decimal digits it has is: 17
• The sum of 12812421827227737's digits is 66
• More coming soon!