1226356813494729

Names of 1226356813494729

• Cardinal: 1226356813494729 can be written as One quadrillion, two hundred twenty-six trillion, three hundred fifty-six billion, eight hundred thirteen million, four hundred ninety-four thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.226356813494729 × 10¹⁵

Factors of 1226356813494729

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 192

Divisors of 1226356813494729

• Number of divisors d(n): 504
• Complete list of divisors:
  1 3 7 9 19 21 27 49 57 63 81 133 147 163 171 189 243 343 361 399 441 489 513 567 729 931 1029 1083 1141 1197 1323 1467 1539 1701 2187 2401 2527 2793 3087 3097 3249 3423 3591 3969 4401 4617 5103 6517 6561 7203 7581 7987 8379 9261 9291 9747 10269 10773 11907 13203 13851 15309 16807 17689 19551 19683 21609 21679 22743 23961 25137 27783 27873 29241 30807 32319 35721 39609 41553 45619 45927 50421 53067 55909 58653 58843 59049 64827 65037 68229 71883 75411 83349 83619 87723 92421 96957 107163 117649 118827 123823 124659 136857 137781 151263 151753 159201 167727 175959 176529 177147 194481 195111 204687 215649 226233 250047 250857 263169 277263 290871 319333 321489 352947 356481 371469 373977 391363 410571 411901 413343 453789 455259 477603 503181 527877 529587 583443 585333 614061 646947 678699 750141 752571 789507 831789 866761 872613 957999 964467 1058841 1062271 1069443 1114407 1121931 1174089 1231713 1235703 1240029 1361367 1365777 1432809 1509543 1583631 1588761 1750329 1755999 1842183 1940841 2036097 2235331 2250423 2257713 2368521 2495367 2600283 2617839 2739541 2873997 2883307 2893401 3176523 3186813 3208329 3343221 3365793 3522267 3695139 3707109 4084101 4097331 4298427 4528629 4750893 4766283 5250987 5267997 5526549 5822523 6067327 6108291 6705993 6751269 6773139 7105563 7435897 7486101 7800849 7853517 8218623 8621991 8649921 8680203 9529569 9560439 9624987 10029663 10566801 11085417 11121327 12252303 12291993 12895281 13585887 14252679 14298849 15752961 15803991 16579647 17467569 18201981 18324873 19176787 20117979 20183149 20253807 20319417 21316689 22307691 22458303 23402547 23560551 24655869 25865973 25949763 28588707 28681317 28874961 30088989 31700403 33256251 33363981 36756909 36875979 38685843 40757661 42471289 42758037 42896547 47258883 47411973 49738941 52051279 52402707 54605943 54974619 57530361 60353937 60549447 60761421 60958251 63950067 66923073 67374909 70207641 73967607 77597919 77849289 85766121 86043951 90266967 95101209 99768753 100091943 110270727 110627937 116057529 122272983 127413867 128274111 128689641 141282043 141776649 142235919 149216823 156153837 157208121 163817829 164923857 172591083 181061811 181648341 182874753 200769219 202124727 210622923 221902821 232793757 233547867 257298363 258131853 270800901 285303627 299306259 300275829 330812181 331883811 348172587 364358953 366818949 382241601 384822333 386068923 423846129 425329947 426707757 447650469 468461511 471624363 491453487 517773249 543185433 544945023 548624259 602307657 631868769 665708463 698381271 700643601 771895089 774395559 812402703 855910881 897918777 900827487 988974301 992436543 995651433 1044517761 1093076859 1100456847 1146724803 1154466999 1158206769 1271538387 1280123271 1405384533 1414873089 1474360461 1553319747 1629556299 1634835069 1806922971 1895606307 1997125389 2095143813 2101930803 2315685267 2323186677 2437208109 2567732643 2693756331 2702482461 2966922903 2977309629 2986954299 3133553283 3279230577 3301370541 3440174409 3474620307 3814615161 3840369813 4216153599 4423081383 4659959241 4888668897 4904505207 5420768913 5686818921 5991376167 6285431439 6305792409 6922820107 6947055801 6969560031 7311624327 7703197929 8081268993 8107447383 8900768709 8960862897 9837691731 9904111623 10320523227 10423860921 11443845483 12648460797 13269244149 13979877723 14666006691 14713515621 16262306739 17060456763 17974128501 18856294317 18917377227 20768460321 20841167403 20908680093 21934872981 23109593787 24322342149 26702306127 26882588691 29513075193 30961569681 34331536449 37945382391 39807732447 41939633169 43998020073 44140546863 48786920217 51181370289 53922385503 56568882951 56752131681 62305380963 62726040279 69328781361 72967026447 80106918381 88539225579 92884709043 102994609347 113836147173 119423197341 125818899507 131994060219 132421640589 146360760651 153544110867 161767156509 170256395043 186916142889 188178120837 240320755143 265617676737 278654127129 308983828041 341508441519 358269592023 377456698521 395982180657 397264921767 439082281953 485301469527 510769185129 560748428667 720962265429 796853030211 835962381387 926951484123 1024525324557 1074808776069 1132370095563 1191794765301 1317246845859 1682245286001 2162886796287 2390559090633 2507887144161 2780854452369 3073575973671 3397110286689 3575384295903 5046735858003 6488660388861 7171677271899 7523661432483 8342563357107 9220727921013 15140207574009 19465981166583 21515031815697 25027690071321 45420622722027 58397943499749 64545095447091 136261868166081 175193830499247 408785604498243 1226356813494729
• Sum of all divisors σ(n): 2278912076619360
• Sum of proper divisors (its aliquot sum) s(n): 1052555263124631
• 1226356813494729 is a deficient number, because the sum of its proper divisors (1052555263124631) is less than itself. Its deficiency is 173801550370098

Bases of 1226356813494729

• Binary: 100010110110101110101110010001111000111100111001001₂
• Hexadecimal: 0x45B5D723C79C9
• Base-36: C2PGJJ5RK9

Squares and roots of 1226356813494729

• 1226356813494729 squared (1226356813494729²) is 1503951034004945528722110783441
• 1226356813494729 cubed (1226356813494729³) is 1844380597714407815944480439492799079313982489
• The square root of 1226356813494729 is 35019377.6857146477
• The cube root of 1226356813494729 is 107038.2375200795

Scales and comparisons

• 1,226,356,813,494,729 seconds is equal to 38,994,353 years, 15 weeks, 3 days, 15 hours, 12 minutes, 9 seconds.
• To count from 1 to 1,226,356,813,494,729 would take you about one hundred sixteen million, nine hundred eighty-three thousand and fifty-nine 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 1226356813494729 cubic inches would be around 8919.9 feet tall.

Recreational maths with 1226356813494729

• 1226356813494729 backwards is 9274943186536221
• The number of decimal digits it has is: 16
• The sum of 1226356813494729's digits is 72
• More coming soon!