13728906914963877

Names of 13728906914963877

• Cardinal: 13728906914963877 can be written as Thirteen quadrillion, seven hundred twenty-eight trillion, nine hundred six billion, nine hundred fourteen million, nine hundred sixty-three thousand, eight hundred seventy-seven.

Scientific notation

• Scientific notation: 1.3728906914963877 × 10¹⁶

Factors of 13728906914963877

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1399

Divisors of 13728906914963877

• Number of divisors d(n): 378
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 81 91 117 139 147 189 243 273 351 417 441 567 637 729 819 973 1053 1237 1251 1323 1701 1807 1911 2457 2919 3159 3711 3753 3969 5103 5421 5733 6811 7371 8659 8757 9477 11133 11259 11907 12649 16081 16263 17199 19321 20433 22113 25977 26271 33399 33777 35721 37947 48243 48789 51597 57963 60613 61299 66339 77931 78813 88543 100197 101331 112567 113841 135247 144729 146367 154791 171943 173889 181839 183897 233793 236439 251173 265629 300591 337701 341523 405741 434187 439101 464373 515829 521667 545517 551691 701379 709317 753519 787969 796887 901773 946729 1013103 1024569 1203601 1217223 1302561 1317303 1530169 1547487 1565001 1636551 1655073 1758211 2104137 2235259 2260557 2363907 2390661 2840187 3039309 3073707 3610803 3651669 3907683 4590507 4642461 4695003 4909653 4965219 5274633 6312411 6705777 6781671 7091721 7171983 8425207 8520561 9117927 9221121 10711183 10832409 10955007 11723049 12307477 13771521 13927383 14085009 14728959 15646813 15823899 19892197 20117331 20345013 21275163 21515949 23900077 25275621 25561683 27353781 32133549 32497227 32865021 36922431 41314563 41782149 44186877 46940439 47471697 59676591 60351993 61035039 63825489 64547847 71700231 74978281 75826863 76685049 82061343 96400647 97491681 98595063 109527691 110767293 123943689 125346447 139245379 140821317 142415091 167300539 179029773 181055979 183105117 191476467 212693491 215100693 224934843 227480589 230055147 289201941 292475043 310701001 328583073 332301879 371831067 417736137 422463951 427245273 501901617 537089319 543167937 574429401 638080473 645302079 674804529 682441767 690165441 867605823 877425129 932103003 974717653 985749219 996905637 1115493201 1171103773 1253208411 1267391853 1281735819 1488854437 1505704851 1611267957 1629503811 1914241419 1935906237 2024413587 2047325301 2174907007 2602817469 2765015383 2796309009 2924152959 2957247657 2990716911 3513311319 3759625233 3802175559 4466563311 4517114553 4833803871 5742724257 5807718711 6073240761 6141975903 6524721021 7808452407 8295046149 8388927027 8772458877 8871742971 8972150733 10421981059 10539933957 11278875699 11406526677 13399689933 13551343659 14501411613 15224349049 17228172771 17423156133 18219722283 19355107681 19574163063 24885138447 25166781081 26317376631 26615228913 29564395249 31265943177 31619801871 33836627097 40199069799 40654030977 45673047147 51684518313 54659166849 58065323043 58722489189 74655415341 75500343243 78952129893 79845686739 88693185747 93797829531 94859405613 101509881291 120597209397 121962092931 135485753767 137019141441 155053554939 174195969129 176167467567 206950766743 223966246023 226501029729 236856389679 266079557241 281393488593 284578216839 361791628191 384337138237 406457261301 411057424323 522587907387 528502402701 620852300229 671898738069 710569169037 798238671723 844180465779 853734650517 1085374884573 1153011414711 1219371783903 1233172272969 1448655367201 1567763722161 1585507208103 1862556900687 2015696214207 2394716015169 2532541397337 2690359967659 3459034244133 3658115351709 3699516818907 4345966101603 4703291166483 5587670702061 7184148045507 7597624192011 8071079902977 10377102732399 10974346055127 11098550456721 13037898304809 14109873499449 16763012106183 18832519773613 21552444136521 24213239708931 31131308197197 32923038165381 39113694914427 50289036318549 56497559320839 72639719126793 93393924591591 98769114496143 117341084743281 150867108955647 169492677962517 217919157380379 280181773774773 352023254229843 508478033887551 653757472141137 1056069762689529 1525434101662653 1961272416423411 4576302304987959 13728906914963877
• Sum of all divisors σ(n): 25994342319032178
• Sum of proper divisors (its aliquot sum) s(n): 12265435404068301
• 13728906914963877 is a deficient number, because the sum of its proper divisors (12265435404068301) is less than itself. Its deficiency is 1463471510895576

Bases of 13728906914963877

• Binary: 110000110001100101111000111011110100100010000110100101₂
• Hexadecimal: 0x30C65E3BD221A5
• Base-36: 3R6HORNAPB9

Squares and roots of 13728906914963877

• 13728906914963877 squared (13728906914963877²) is 188482885079742958616020214871129
• 13728906914963877 cubed (13728906914963877³) is 2587663984323624863708303202829942263735245207133
• The square root of 13728906914963877 is 117170418.2588927903
• The cube root of 13728906914963877 is 239448.4261254579

Scales and comparisons

• 13,728,906,914,963,877 seconds is equal to 436,536,773 years, 31 weeks, 20 hours, 37 minutes, 57 seconds.
• To count from 1 to 13,728,906,914,963,877 would take you about one billion, three hundred nine million, six hundred ten thousand, three hundred twenty 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 13728906914963877 cubic inches would be around 19954 feet tall.

Recreational maths with 13728906914963877

• 13728906914963877 backwards is 77836941960982731
• The number of decimal digits it has is: 17
• The sum of 13728906914963877's digits is 90
• More coming soon!