13887740227746

Names of 13887740227746

• Cardinal: 13887740227746 can be written as Thirteen trillion, eight hundred eighty-seven billion, seven hundred forty million, two hundred twenty-seven thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 1.3887740227746 × 10¹³

Factors of 13887740227746

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6684

Divisors of 13887740227746

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 42 49 61 66 77 98 121 122 147 154 183 231 242 294 363 366 427 462 539 671 726 847 854 1078 1181 1281 1342 1617 1694 2013 2362 2541 2562 2989 3234 3543 4026 4697 5082 5419 5929 5978 7086 7381 8267 8967 9394 10838 11858 12991 14091 14762 16257 16534 17787 17934 22143 24801 25982 28182 32514 32879 35574 37933 38973 44286 49602 51667 57869 59609 65758 72041 75866 77946 90937 98637 103334 113799 115738 119218 142901 144082 155001 173607 178827 181874 197274 216123 227598 265531 272811 285802 310002 330559 347214 357654 361669 417263 428703 432246 504287 531062 545622 636559 655699 661118 723338 792451 796593 834526 857406 991677 1000307 1008574 1085007 1251789 1273118 1311398 1512861 1584902 1593186 1909677 1967097 1983354 2000614 2170014 2313913 2377353 2503578 2920841 3000921 3025722 3530009 3636149 3819354 3934194 4589893 4627826 4754706 5547157 5841682 6001842 6399839 6941739 7002149 7060018 7272298 8716961 8762523 9179786 10590027 10908447 11094314 12799678 13769679 13883478 14004298 16197391 16641471 17433922 17525046 19199517 21006447 21180054 21816894 25453043 26150883 27539358 32129251 32394782 33282942 38399034 38830099 39997639 42012894 44798873 48592173 50906086 52301766 61018727 64258502 70398229 76359129 77660198 79995278 89597746 96387753 97184346 116490297 119992917 122037454 134396619 140796458 152718258 178171301 183056181 192775506 211194687 232980594 239985834 268793238 279983473 313592111 356342602 366112362 390390179 422389374 427131089 492787603 534513903 559966946 627184222 774380519 780780358 839950419 854262178 940776333 985575206 1069027806 1171170537 1281393267 1478362809 1548761038 1679900838 1881552666 1959884311 2323141557 2342341074 2562786534 2732731253 2956725618 3449513221 3919768622 4294291969 4646283114 5420663633 5465462506 5879652933 6899026442 8198193759 8588583938 10348539663 10841327266 11759305866 12882875907 16261990899 16396387518 19129118771 20697079326 25765751814 30060043783 32523981798 37944645431 38258237542 47237211659 57387356313 60120087566 75889290862 90180131349 94474423318 113833936293 114774712626 141711634977 180360262698 210420306481 227667872586 283423269954 330660481613 420840612962 631260919443 661320963226 991981444839 1262521838886 1983962889678 2314623371291 4629246742582 6943870113873 13887740227746
• Sum of all divisors σ(n): 36134012900160
• Sum of proper divisors (its aliquot sum) s(n): 22246272672414
• 13887740227746 is an abundant number, because the sum of its proper divisors (22246272672414) is greater than itself. Its abundance is 8358532444668

Bases of 13887740227746

• Binary: 11001010000101111101110100101011000010100010₂
• Hexadecimal: 0xCA17DD2B0A2
• Base-36: 4X7XTYL5U

Squares and roots of 13887740227746

• 13887740227746 squared (13887740227746²) is 192869328633354519948240516
• 13887740227746 cubed (13887740227746³) is 2678519133959801019797936243805824556936
• The square root of 13887740227746 is 3726625.8502492573
• The cube root of 13887740227746 is 24036.8301577721

Scales and comparisons

• 13,887,740,227,746 seconds is equal to 441,587 years, 9 weeks, 3 days, 2 hours, 49 minutes, 6 seconds.
• To count from 1 to 13,887,740,227,746 would take you about one million, one hundred three thousand, nine hundred sixty-seven 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 13887740227746 cubic inches would be around 2003.1 feet tall.

Recreational maths with 13887740227746

• 13887740227746 backwards is 64772204778831
• 13887740227746 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13887740227746's digits is 66
• More coming soon!