13505379703893

Names of 13505379703893

• Cardinal: 13505379703893 can be written as Thirteen trillion, five hundred five billion, three hundred seventy-nine million, seven hundred three thousand, eight hundred ninety-three.

Scientific notation

• Scientific notation: 1.3505379703893 × 10¹³

Factors of 13505379703893

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 422

Divisors of 13505379703893

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 7 9 11 17 21 31 33 41 49 51 63 77 79 93 99 119 123 147 153 187 217 231 233 237 279 287 341 343 357 369 441 451 527 539 553 561 651 693 697 699 711 833 861 869 1023 1029 1071 1271 1309 1343 1353 1519 1581 1617 1631 1659 1683 1953 2009 2091 2097 2387 2449 2499 2563 2583 2607 3069 3087 3157 3239 3689 3773 3813 3871 3927 3961 4029 4059 4557 4743 4851 4879 4893 4977 5797 5831 6027 6083 6273 7161 7223 7347 7497 7667 7689 7821 8897 9163 9401 9471 9553 9717 10633 11067 11319 11417 11439 11613 11781 11883 12087 13671 13981 14063 14637 14679 14773 16709 17143 17391 17493 17941 18081 18249 18407 21483 21607 21669 22041 22099 22673 23001 23067 25823 26691 26939 27097 27489 27727 28203 28413 28659 29151 31899 33201 33957 34153 34251 34839 35629 35649 40579 41633 41943 42189 42581 43571 43911 44319 50127 50561 51429 52173 52479 53669 53823 54747 55063 55221 62279 64141 64821 65007 65807 66297 66871 68019 69003 77469 79453 79919 80073 80817 81291 82467 83181 84609 85977 95697 97867 100409 102459 102753 103411 105083 106887 116963 120001 121737 122791 124899 125587 125829 126567 127743 128849 130713 132957 150381 151249 151683 154287 154693 158711 161007 161469 162401 165189 165663 180761 186837 188573 192423 194089 194463 197421 198891 200613 202477 204057 232407 237677 238359 239071 239757 242451 243873 249403 249543 284053 291431 293601 296143 298067 301227 304997 307377 310233 312919 315249 320661 350889 353927 360003 365211 368373 374697 375683 376761 383229 385441 386547 392139 435953 453747 455049 457963 460649 464079 468097 476133 483021 487203 495567 542283 556171 560511 565719 570617 577269 582267 592263 601839 605693 607431 685069 702863 713031 715077 717213 719271 723877 735581 748209 754687 840007 852159 859537 874293 879109 880803 888429 894201 901943 903681 914991 930699 938757 945747 1052667 1058743 1061781 1080009 1104499 1105119 1110977 1127049 1130283 1136807 1156323 1159641 1307859 1320011 1350701 1358623 1361241 1373889 1381947 1392237 1404291 1417339 1428399 1461609 1626849 1663739 1668513 1697157 1706953 1711851 1745821 1746801 1786411 1817079 1822293 1988371 2040017 2055207 2073001 2108589 2134979 2139093 2151639 2171631 2190433 2206743 2244627 2264061 2477489 2520021 2556477 2578611 2622879 2629781 2637327 2665287 2682603 2698087 2705829 2744973 2816271 3176229 3185343 3205741 3257573 3276679 3313497 3332931 3381147 3410421 3442109 3468969 3893197 3923577 3960033 3994319 4052103 4075869 4121667 4145841 4212873 4239851 4252017 4795483 4920041 4991217 5005539 5034431 5067139 5120859 5135553 5149067 5237463 5282809 5359233 5451237 5965113 6016759 6120051 6165621 6219003 6276787 6313601 6325767 6404937 6514893 6571299 6620229 6792183 7411201 7432467 7560063 7731493 7735833 7889343 7911981 7957649 8094261 8117487 8301557 9240077 9454907 9528687 9617223 9700489 9772719 9830037 9921373 9940491 9998793 10231263 10326327 11646173 11679591 11880099 11948671 11982957 12156309 12220747 12227607 12504877 12719553 12756051 12829679 14280119 14386449 14511007 14760123 14944853 14973651 15103293 15201417 15333031 15362577 15447201 15712389 15848427 16077699 17895339 18050277 18360153 18657009 18776483 18830361 18886609 18940803 19214811 19713897 22233603 22297401 22440187 22803011 23194479 23395297 23668029 23872947 24094763 24282783 24904671 27252379 27720231 27960233 28364721 28851669 29101467 29318157 29490111 29678957 29764119 30978981 34440287 34938519 35038773 35241017 35846013 35948871 36043469 36662241 36979663 37514631 38158659 38489037 42117313 42840357 43159347 43533021 43937509 44280369 44834559 45309879 45604251 45999093 46341603 47545281 54120451 54150831 55378741 55703543 56329449 56491083 56659827 56822409 58110899 66184349 66700809 67320561 67903423 68409033 69449611 69583437 70185891 71618841 72284289 74714013 81523211 81757137 83160693 83640697 83880699 85094163 87304401 87534139 89036871 89292357 89807753 101577049 103320861 104815557 105723051 106705379 107331217 107538039 108130407 109986723 110938989 112543893 115467111 126351939 128521071 130599063 131435381 131812527 134503677 137997279 141126469 157081309 159621077 162361353 163767079 166136223 167110629 168663341 168988347 169979481 174332697 195721631 198553047 201961683 203710269 205227099 207752699 208348833 210557673 216852867 244569633 245271411 246687119 250922091 251642097 257348267 258857641 262602417 267110613 269423259 304731147 307562563 309962583 317169153 320116137 321993651 324391221 332816967 378843157 379055817 387651187 394306143 395437581 397720049 406776293 423379407 463290443 471243927 475323961 478863231 487084059 491301237 498408669 501331887 505990023 522998091 585484879 587164893 595659141 611130807 612738973 623258097 625046499 628654271 733708899 740061357 746937653 752766273 772044801 776572923 787807251 808269777 914193441 920047667 922687689 960348411 965980953 987885283 1117347539 1136529471 1146369553 1162953561 1180643387 1182918429 1193160147 1220328879 1270138221 1389871329 1413731781 1425971883 1436589693 1473903711 1517970069 1726809833 1756454637 1761494679 1801437869 1838216919 1869774291 1885962813 2152937941 2220184071 2240812959 2316134403 2329718769 2713558309 2760143001 2768063067 2784040343 2847434051 2963655849 3327267727 3352042617 3409588413 3439108659 3488860683 3541930161 3579480441 3660986637 4169613987 4277915649 4374920539 4400579897 5180429499 5228563571 5269363911 5404313607 5514650757 5657888439 6440333669 6458813823 6722438877 6915196981 8024586871 8140674927 8280429003 8352121029 8542302153 8890967547 9981803181 10056127851 10317325977 10625790483 12610065083 13124761617 13201739691 15541288497 15685690713 16212940821 18994908163 19321001007 19376441469 19488282401 20745590943 24073760613 24422024781 25056363087 25626906459 29945409543 30624443773 36599944997 37830195249 39374284851 39605219073 47057072139 48406378867 56984724489 57963003021 58464847203 62236772829 72221281839 88270455581 91873331319 109799834991 113490585747 136417976807 145219136601 170954173467 175394541609 214371106411 264811366743 275619993957 329399504973 409253930421 435657409803 643113319233 794434100229 1227761791263 1500597744877 1929339957699 4501793234631 13505379703893
• Sum of all divisors σ(n): 28259352576000
• Sum of proper divisors (its aliquot sum) s(n): 14753972872107
• 13505379703893 is an abundant number, because the sum of its proper divisors (14753972872107) is greater than itself. Its abundance is 1248593168214

Bases of 13505379703893

• Binary: 11000100100001110111010111000001110001010101₂
• Hexadecimal: 0xC48775C1C55
• Base-36: 4SCAADKR9

Squares and roots of 13505379703893

• 13505379703893 squared (13505379703893²) is 182395280946324976359355449
• 13505379703893 cubed (13505379703893³) is 2463317525378358954050662118975956062957
• The square root of 13505379703893 is 3674966.6262284613
• The cube root of 13505379703893 is 23814.1782289737

Scales and comparisons

• 13,505,379,703,893 seconds is equal to 429,429 years, 15 weeks, 4 days, 2 hours, 11 minutes, 33 seconds.
• To count from 1 to 13,505,379,703,893 would take you about one million, seventy-three thousand, five hundred seventy-three 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 13505379703893 cubic inches would be around 1984.5 feet tall.

Recreational maths with 13505379703893

• 13505379703893 backwards is 39830797350531
• 13505379703893 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13505379703893's digits is 63
• More coming soon!