14378646640641921

Names of 14378646640641921

• Cardinal: 14378646640641921 can be written as Fourteen quadrillion, three hundred seventy-eight trillion, six hundred forty-six billion, six hundred forty million, six hundred forty-one thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 1.4378646640641921 × 10¹⁶

Factors of 14378646640641921

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3302

Divisors of 14378646640641921

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 9 11 19 23 27 33 57 69 99 171 207 209 253 293 297 361 437 513 529 621 627 759 879 1083 1311 1587 1881 2277 2637 2953 3223 3249 3933 3971 4761 4807 5567 5643 5819 6739 6831 7911 8303 8859 9669 9747 10051 11799 11913 14283 14421 16701 17457 20217 24909 26577 29007 30153 32483 35739 43263 50103 52371 56107 60651 61237 67919 74129 74727 79731 85849 87021 90459 91333 97449 105773 107217 110561 128041 129789 150309 154997 157113 168321 181953 183711 190969 203757 222387 224181 257547 271377 273999 292347 317319 331683 384123 464991 504963 551133 572907 611271 617177 667161 747109 772641 821997 865229 877041 944339 951957 995049 1066033 1152369 1163503 1290461 1394973 1408451 1514889 1562137 1631131 1653399 1704967 1718721 1833813 1851531 1974527 2001483 2100659 2241327 2317923 2432779 2465991 2595687 2833017 2855871 2944943 2985147 3198099 3457107 3490509 3871383 4184919 4225353 4686411 4893393 5114901 5156163 5554593 5923581 6301977 6723981 7298337 7787061 8499051 8834829 9517519 9594297 10471527 11614149 11726363 12676059 14059233 14195071 14680179 15344703 16439351 16663779 17183507 17770743 17942441 18905931 19900267 20171943 21719797 21895011 23361183 24518759 25497153 26504487 26760569 28552557 28782891 29680603 30991489 31414581 32394373 34842447 35179089 37516013 38028177 42177699 42585213 44040537 45414121 46034109 49318053 51550521 53312229 53827323 55953917 56717793 59700801 65159391 65685033 73556277 79513461 80281707 85657671 89041809 92974467 97183119 105537267 112548039 127755639 136242363 147954159 154651563 161481969 167861751 179102403 180832861 195478173 218902937 220668831 240845121 253512097 256973013 267125427 269706349 278923401 291549357 312347669 316611801 326486633 337644117 340906379 378105073 383266917 408727089 412676143 443862477 457706141 463954689 484445907 499555331 503585253 537307209 542498583 563931457 586434519 615493087 656708811 662006493 712804247 722535363 760536291 801376281 809119047 836770203 862868299 874648071 937043007 979459899 1012932351 1022719137 1134315219 1226181267 1238028429 1373118423 1498665993 1510755759 1627495749 1691794371 1846479261 1970126433 2138412741 2281608873 2427357141 2588604897 2788633067 2811129021 2938379697 3068157411 3402945657 3435824359 3714085287 4119355269 4159155803 4495997979 4816729843 4882487247 5034767551 5075383113 5539437783 5830778231 5910379299 6203246027 6415238223 6844826619 7183996387 7282071423 7765814691 7840846717 8365899201 8433387063 8696416679 8815139091 9204472233 9491551289 10208836971 10307473077 11142255861 12358065807 12477467409 13487993937 14450189529 15104302653 15226149339 16394497681 16618313349 17492334693 18609738081 19245714669 21551989161 23297444073 23522540151 25097697603 26089250037 28474653867 30922419231 37432402227 43350568587 45312907959 49183493043 52477004079 52984028273 55829214243 64138560541 64655967483 70567620453 75293092809 78267750111 79023960257 85423961601 91517867017 92767257693 95660583469 110784786389 112297206681 130051705761 134107899313 135938723877 147550479129 157431012237 158952084819 165231916901 167487642729 180339474491 192415681623 193967902449 211702861359 234803250333 237071880771 256271884803 274553601051 286981750407 332354359167 402323697939 442651437387 476856254457 495695750703 541018423473 577247044869 711215642313 823660803153 860945251221 997063077501 1006696537187 1206971093817 1218632650279 1430568763371 1475186892443 1487087252109 1623055270419 1731741134607 1817551085911 2104910941391 2133646926939 2470982409459 2548050086947 2582835753663 2991189232503 3020089611561 3620913281451 3655897950837 4425560677329 4461261756327 4869165811257 5452653257733 6314732824173 7644150260841 9060268834683 10967693852511 13276682031987 16357959773199 18944198472519 22932450782523 23154020355301 27180806504049 28028550956417 32903081557533 39830046095961 48412951651993 49073879319597 56832595417557 68797352347569 69462061065903 84085652869251 145238854955979 208386183197709 252256958607753 435716564867937 532542468171923 625158549593127 756770875823259 1307149694603811 1597627404515769 4792882213547307 14378646640641921
• Sum of all divisors σ(n): 25734861048214080
• Sum of proper divisors (its aliquot sum) s(n): 11356214407572159
• 14378646640641921 is a deficient number, because the sum of its proper divisors (11356214407572159) is less than itself. Its deficiency is 3022432233069762

Bases of 14378646640641921

• Binary: 110011000101010100110110001101010111011100011110000001₂
• Hexadecimal: 0x33154D8D5DC781
• Base-36: 3XKSZ2S6LQ9

Squares and roots of 14378646640641921

• 14378646640641921 squared (14378646640641921²) is 206745479216443200060002942570241
• 14378646640641921 cubed (14378646640641921³) is 2972720190203415116057707544003425867537871672961
• The square root of 14378646640641921 is 119910994.6612149531
• The cube root of 14378646640641921 is 243167.7652913933

Scales and comparisons

• 14,378,646,640,641,921 seconds is equal to 457,196,487 years, 5 weeks, 17 hours, 25 minutes, 21 seconds.
• To count from 1 to 14,378,646,640,641,921 would take you about one billion, three hundred seventy-one million, five hundred eighty-nine thousand, four hundred sixty-one 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 14378646640641921 cubic inches would be around 20264 feet tall.

Recreational maths with 14378646640641921

• 14378646640641921 backwards is 12914604664687341
• The number of decimal digits it has is: 17
• The sum of 14378646640641921's digits is 72
• More coming soon!