13818449349420219

Names of 13818449349420219

• Cardinal: 13818449349420219 can be written as Thirteen quadrillion, eight hundred eighteen trillion, four hundred forty-nine billion, three hundred forty-nine million, four hundred twenty thousand, two hundred nineteen.

Scientific notation

• Scientific notation: 1.3818449349420219 × 10¹⁶

Factors of 13818449349420219

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 104

Divisors of 13818449349420219

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 21 27 41 49 53 63 81 123 147 159 189 243 287 343 369 371 441 477 567 729 861 1029 1107 1113 1323 1431 1681 1701 2009 2173 2187 2583 2597 3087 3321 3339 3969 4293 5043 5103 6027 6519 6561 7749 7791 9261 9963 10017 11767 11907 12879 14063 15129 15211 15309 18081 18179 19557 23247 23373 27783 29889 30051 35301 35721 38637 42189 45387 45633 45927 54243 54537 58671 68921 69741 70119 82369 83349 89093 89667 90153 105903 106477 107163 115911 126567 136161 136899 162729 163611 176013 206763 209223 210357 247107 250047 267279 269001 270459 317709 319431 321489 347733 379701 408483 410697 482447 488187 490833 528039 576583 620289 623651 627669 631071 741321 745339 750141 801837 811377 953127 958293 1139103 1225449 1232091 1447341 1464561 1472499 1584117 1729749 1860867 1870953 1883007 1893213 2223963 2236017 2250423 2405511 2434131 2825761 2859381 2874879 3377129 3417309 3652813 3676347 3696273 4342023 4365557 4393683 4417497 4752351 5189247 5582601 5612859 5679639 6671889 6708051 7216533 8477283 8578143 8624637 10131387 10251927 10958439 11029041 11088819 13026069 13096671 13181049 13252491 14257053 15567741 16747803 16838577 17038917 19780327 20015667 20124153 21649599 23639903 25431849 25569691 25734429 25873911 30394161 30558899 30755781 32875317 33266457 39078207 39290013 39757473 46703223 50243409 50515731 59340981 60047001 60372459 64948797 70919709 76295547 76709073 77203287 77621733 91182483 91676697 92267343 98625951 99799371 115856201 117234621 117870039 119272419 138462289 140109669 149765333 150730227 151547193 178022943 178987837 180141003 181117377 194846391 212759127 228886641 230127219 232865199 273547449 275030091 295877853 347568603 351703863 353610117 415386867 420329007 449295999 452190681 454641579 534068829 536963511 540423009 543352131 584539173 638277381 686659923 690381657 698595597 810993407 820642347 825090273 887633559 969236023 1042705809 1048357331 1055111589 1060830351 1246160601 1252914859 1260987021 1347887997 1363924737 1602206487 1610890533 1630056393 1914832143 2059979769 2071144971 2432980221 2461927041 2475270819 2662900677 2907708069 3128117427 3145071993 3165334767 3182491053 3738481803 3758744577 3782961063 4043663991 4091774211 4806619461 4832671599 4890169179 5676953849 5744496429 6140378653 6179939307 6213434913 7298940663 7338501317 7385781123 7425812457 7988702031 8723124207 9384352281 9435215979 9547473159 11215445409 11276233731 12130991973 14419858383 14498014797 17030861547 17233489287 18421135959 18539817921 18640304739 21896821989 22015503951 22157343369 22277437371 23966106093 26169372621 28153056843 28305647937 28642419477 33646336227 33828701193 36392975919 39738676943 42982650571 43259575149 43494044391 51092584641 51369509219 51700467861 55263407877 55920914217 65690465967 66046511853 66832312113 78508117863 84459170529 84916943811 100939008681 101486103579 109178927757 119216030829 128947951713 129778725447 130482133173 153277753923 154108527657 155101403583 165790223631 167762742651 197071397901 198139535559 200496936339 235524353589 253377511587 254750831433 300878553997 302817026043 304458310737 327536783271 357648092487 386843855139 391446399519 459833261769 462325582971 497370670893 591214193703 594418606677 706573060767 760132534761 764252494299 902635661991 908451078129 913374932211 982610349813 1072944277461 1160531565417 1174339198557 1379499785307 1386976748913 1492112012679 1773642581109 1783255820031 2106149877979 2119719182301 2292757482897 2707906985973 2740124796633 3218832832383 3481594696251 4138499355921 4160930246739 4476336038037 5320927743327 5349767460093 6318449633937 6359157546903 6878272448691 8123720957919 8220374389899 9656498497149 10444784088753 12415498067763 12482790740217 13429008114111 16049302380279 18955348901811 24371162873757 28969495491447 31334352266259 37246494203289 37448372220651 40287024342333 48147907140837 56866046705433 73113488621271 86908486474341 94003056798777 112345116661953 170598140116299 219340465863813 260725459423023 282009170396331 337035349985859 511794420348897 658021397591439 1535383261046691 1974064192774317 4606149783140073 13818449349420219
• Sum of all divisors σ(n): 25242718945953600
• Sum of proper divisors (its aliquot sum) s(n): 11424269596533381
• 13818449349420219 is a deficient number, because the sum of its proper divisors (11424269596533381) is less than itself. Its deficiency is 2394179752886838

Bases of 13818449349420219

• Binary: 110001000101111100111001110100110100011010010010111011₂
• Hexadecimal: 0x3117CE74D1A4BB
• Base-36: 3S28BZSUSOR

Squares and roots of 13818449349420219

• 13818449349420219 squared (13818449349420219²) is 190949542422492073735151446007961
• 13818449349420219 cubed (13818449349420219³) is 2638626580260174105030400694238028934757408363459
• The square root of 13818449349420219 is 117551900.6627294775
• The cube root of 13818449349420219 is 239967.8738793419

Scales and comparisons

• 13,818,449,349,420,219 seconds is equal to 439,383,946 years, 2 weeks, 1 day, 43 minutes, 39 seconds.
• To count from 1 to 13,818,449,349,420,219 would take you about one billion, three hundred eighteen million, one hundred fifty-one thousand, eight hundred thirty-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 13818449349420219 cubic inches would be around 19997.3 feet tall.

Recreational maths with 13818449349420219

• 13818449349420219 backwards is 91202494394481831
• The number of decimal digits it has is: 17
• The sum of 13818449349420219's digits is 72
• More coming soon!