13649642485479

Names of 13649642485479

• Cardinal: 13649642485479 can be written as Thirteen trillion, six hundred forty-nine billion, six hundred forty-two million, four hundred eighty-five thousand, four hundred seventy-nine.

Scientific notation

• Scientific notation: 1.3649642485479 × 10¹³

Factors of 13649642485479

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1317

Divisors of 13649642485479

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 63 77 81 91 99 117 143 189 197 231 243 273 297 351 429 443 567 591 643 693 819 891 1001 1053 1287 1329 1379 1701 1773 1929 2079 2167 2457 2561 2673 3003 3101 3159 3861 3987 4137 4501 4873 5319 5759 5787 6237 6501 7073 7371 7683 8359 9009 9303 11583 11961 12411 13503 14619 15169 15957 17277 17361 17927 18711 19503 21219 22113 23049 25077 27027 27909 28171 34111 34749 35883 37233 40313 40509 43857 45507 47871 49511 51831 52083 53781 58509 58513 63349 63657 69147 75231 81081 83727 84513 87271 91949 102333 107649 111699 120939 121527 126671 131571 136521 148533 155493 156249 161343 175527 175539 190047 190971 197197 207441 225693 243243 251181 253539 261813 275847 284849 306999 335097 362817 364581 380013 394713 409563 443443 445599 466479 484029 526581 526617 570141 572913 591591 610897 622323 643643 677079 753543 760617 785439 827541 854547 886697 920997 959981 1088451 1093743 1134523 1140039 1184139 1228689 1330329 1336797 1393381 1399437 1452087 1579851 1646723 1710423 1718739 1774773 1832691 1930929 1993943 2031237 2281851 2356317 2482623 2563641 2660091 2762991 2879943 3133339 3265353 3403569 3420117 3686067 3703037 3990987 4010391 4180143 4356261 4739553 4940169 5131269 5324319 5498073 5792787 5981829 6719867 6845553 7068951 7447869 7690923 7941661 7980273 8288973 8639829 9400017 9753667 9796059 10210707 10260351 11109111 11527061 11972961 12031173 12479753 12540429 14218659 14820507 15393807 15972957 16494219 17378361 17945487 18113953 20159601 21206853 21933373 22343607 23072769 23824983 23940819 25919487 25921259 28200051 29261001 30632121 30781053 33327333 34581183 35918883 37439259 37621287 40733407 44461521 47918871 49482657 52135083 53836461 54341859 56115253 60478803 65800119 69218307 71474949 71822457 77758461 77763777 84600153 87358271 87783003 91896363 99981999 103743549 107756649 112317777 112863861 122200221 126797671 133384563 148447971 156405249 161509383 163025577 168345759 181436409 197400357 214424847 215467371 233275383 233291331 253800459 262074813 263349009 275689089 285133849 299945997 311230647 336953331 338591583 366600663 380393013 392806771 400153689 484528149 489076731 505037277 544309227 592201071 617267783 643274541 699873993 729498289 761401377 786224439 790047027 855401547 899837991 933691941 1010859993 1099801989 1141179039 1178420313 1467230193 1515111831 1632927681 1776603213 1851803349 1929823623 2099621979 2188494867 2358673317 2370141081 2566204641 2801075823 3032579979 3299405967 3423537117 3535260939 4320874481 4401690579 4545335493 5106488023 5329809639 5555410047 6298865937 6565484601 7076019951 7698613923 8024481179 9898217901 10270611351 10605782817 12962623443 13636006479 15319464069 16666230141 19696453803 21228059853 23095841769 24073443537 30811834053 31817348451 38887870329 45958392207 49998690423 56171368253 59089361409 69287525307 72220330611 95452045353 116663610987 137875176621 149996071269 168514104759 177268084227 216660991833 349990832961 413625529863 505542314277 649982975499 1049972498883 1240876589589 1516626942831 1949948926497 4549880828493 13649642485479
• Sum of all divisors σ(n): 27697124302848
• Sum of proper divisors (its aliquot sum) s(n): 14047481817369
• 13649642485479 is an abundant number, because the sum of its proper divisors (14047481817369) is greater than itself. Its abundance is 397839331890

Bases of 13649642485479

• Binary: 11000110101000001110000101110111011011100111₂
• Hexadecimal: 0xC6A0E1776E7
• Base-36: 4U6K4PNFR

Squares and roots of 13649642485479

• 13649642485479 squared (13649642485479²) is 186312739981393332725859441
• 13649642485479 cubed (13649642485479³) is 2543102291236028346321719290387637557239
• The square root of 13649642485479 is 3694542.2565561487
• The cube root of 13649642485479 is 23898.6714512047

Scales and comparisons

• 13,649,642,485,479 seconds is equal to 434,016 years, 21 weeks, 2 days, 5 hours, 4 minutes, 39 seconds.
• To count from 1 to 13,649,642,485,479 would take you about one million, eighty-five thousand and forty-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 13649642485479 cubic inches would be around 1991.6 feet tall.

Recreational maths with 13649642485479

• 13649642485479 backwards is 97458424694631
• The number of decimal digits it has is: 14
• The sum of 13649642485479's digits is 72
• More coming soon!