13275561620240505

Names of 13275561620240505

• Cardinal: 13275561620240505 can be written as Thirteen quadrillion, two hundred seventy-five trillion, five hundred sixty-one billion, six hundred twenty million, two hundred forty thousand, five hundred five.

Scientific notation

• Scientific notation: 1.3275561620240505 × 10¹⁶

Factors of 13275561620240505

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 318

Divisors of 13275561620240505

• Number of divisors d(n): 304
• Complete list of divisors:
  1 3 5 9 15 27 29 45 81 87 135 145 243 261 281 405 435 729 783 841 843 1215 1305 1405 2187 2349 2523 2529 3645 3915 4205 4215 6561 7047 7569 7587 8149 10935 11745 12615 12645 19683 21141 22707 22761 24389 24447 32805 35235 37845 37935 40745 59049 63423 68121 68283 73167 73341 98415 105705 113535 113805 121945 122235 177147 190269 204363 204849 219501 220023 236321 295245 317115 340605 341415 365835 366705 531441 570807 613089 614547 658503 660069 708963 885735 951345 1021815 1024245 1097505 1100115 1181605 1594323 1712421 1839267 1843641 1975509 1980207 2126889 2657205 2854035 3065445 3072735 3292515 3300345 3544815 4782969 5137263 5517801 5530923 5926527 5940621 6380667 6853309 7971615 8562105 9196335 9218205 9877545 9901035 10634445 14348907 15411789 16553403 16592769 17779581 17821863 19142001 20559927 23914845 25686315 27589005 27654615 29632635 29703105 31903335 34266545 43046721 46235367 49660209 49778307 53338743 53465589 57426003 61679781 71744535 77058945 82767015 82963845 88897905 89109315 95710005 102799635 129140163 138706101 148980627 149334921 160016229 160396767 172278009 185039343 215233605 231176835 248301045 248891535 266693715 267327945 287130015 308398905 387420489 416118303 446941881 448004763 480048687 481190301 516834027 555118029 645700815 693530505 744903135 746674605 800081145 801983835 861390045 925196715 1248354909 1340825643 1344014289 1440146061 1443570903 1550502081 1665354087 1937102445 2080591515 2234709405 2240023815 2400243435 2405951505 2584170135 2775590145 3745064727 4022476929 4032042867 4320438183 4330712709 4651506243 4996062261 6241774545 6704128215 6720071445 7200730305 7217854515 7752510405 8326770435 11235194181 12067430787 12096128601 12961314549 12992138127 13954518729 14988186783 18725323635 20112384645 20160214335 21602190915 21653563545 23257531215 24980311305 36202292361 36288385803 38883943647 38976414381 41863556187 44964560349 56175970905 60337153935 60480643005 64806572745 64960690635 69772593645 74940933915 108606877083 108865157409 116651830941 116929243143 125590668561 134893681047 181011461805 181441929015 194419718235 194882071905 209317780935 224822801745 325820631249 349955492823 350787729429 376772005683 404681043141 543034385415 544325787045 583259154705 584646215715 627953342805 674468405235 1049866478469 1052363188287 1130316017049 1214043129423 1629103156245 1749777464115 1753938647145 1883860028415 2023405215705 3149599435407 3157089564861 3390948051147 3642129388269 5249332392345 5261815941435 5651580085245 6070215647115 9448798306221 10172844153441 10926388164807 15747997177035 15785447824305 16954740255735 18210646941345 30518532460323 32779164494421 47243991531105 50864220767205 54631940824035 91555597380969 98337493483263 152592662301615 163895822472105 295012480449789 457777986904845 491687467416315 885037441349367 1475062402248945 2655112324048101 4425187206746835 13275561620240505
• Sum of all divisors σ(n): 24837481037961360
• Sum of proper divisors (its aliquot sum) s(n): 11561919417720855
• 13275561620240505 is a deficient number, because the sum of its proper divisors (11561919417720855) is less than itself. Its deficiency is 1713642202519650

Bases of 13275561620240505

• Binary: 101111001010100000110110001110100100010111100001111001₂
• Hexadecimal: 0x2F2A0D8E917879
• Base-36: 3MPSKTBUIK9

Squares and roots of 13275561620240505

• 13275561620240505 squared (13275561620240505²) is 176240536332802702294894042655025
• 13275561620240505 cubed (13275561620240505³) is 2339692100070357831809101988553126281869246787625
• The square root of 13275561620240505 is 115219623.4165018655
• The cube root of 13275561620240505 is 236783.2447650889

Scales and comparisons

• 13,275,561,620,240,505 seconds is equal to 422,121,795 years, 26 weeks, 5 days, 14 hours, 21 minutes, 45 seconds.
• To count from 1 to 13,275,561,620,240,505 would take you about one billion, two hundred sixty-six million, three hundred sixty-five thousand, three hundred eighty-six 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 13275561620240505 cubic inches would be around 19731.9 feet tall.

Recreational maths with 13275561620240505

• 13275561620240505 backwards is 50504202616557231
• The number of decimal digits it has is: 17
• The sum of 13275561620240505's digits is 54
• More coming soon!