13303918987975

Names of 13303918987975

• Cardinal: 13303918987975 can be written as Thirteen trillion, three hundred three billion, nine hundred eighteen million, nine hundred eighty-seven thousand, nine hundred seventy-five.

Scientific notation

• Scientific notation: 1.3303918987975 × 10¹³

Factors of 13303918987975

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 961

Divisors of 13303918987975

• Number of divisors d(n): 384
• Complete list of divisors:
  1 5 7 11 19 25 35 41 49 55 77 95 133 175 205 209 245 275 287 331 343 385 451 475 539 547 665 779 931 1025 1045 1225 1435 1463 1655 1715 1925 2009 2255 2317 2695 2735 3157 3325 3641 3773 3829 3895 4655 5225 5453 6017 6289 6517 7175 7315 8275 8569 8575 10045 10241 10393 11275 11585 13475 13571 13675 14063 15785 16219 18205 18865 19145 19475 22099 22427 23275 25487 26803 27265 30085 31445 32585 36575 38171 42119 42845 44023 50225 51205 51965 57925 59983 67855 69179 70315 71687 72751 78925 81095 91025 94325 94997 95725 110495 112135 113533 114323 127435 134015 136325 149281 150425 154693 156989 157225 162925 178409 181057 187621 190855 210595 214225 220115 246697 256025 257849 259825 267197 294833 299915 308161 339275 345895 351575 358435 363755 405475 419881 426113 474985 484253 509257 552475 560675 567665 571615 637175 664979 670075 746405 773465 784945 800261 892045 905285 938105 954275 1044967 1052975 1098923 1100575 1233485 1248863 1267399 1289245 1335985 1474165 1499575 1540805 1726879 1729475 1792175 1804943 1818775 1991627 2063831 2099405 2130565 2157127 2374925 2421265 2546285 2836339 2838325 2858075 2939167 2982791 3324895 3389771 3440083 3564799 3732025 3867325 3924725 4001305 4460225 4526425 4654853 4687243 4690525 5224835 5494615 5601827 6167425 6244315 6336995 6446225 6679925 7314769 7370825 7423337 7692461 7704025 8634395 8871793 9024715 9958135 10319155 10497025 10652825 10785635 12088153 12106325 12634601 12731425 13941389 14181695 14695835 14913955 16624475 16948855 17200415 17823995 19854373 20006525 20879537 23274265 23436215 23728397 24080581 26124175 27473075 28009135 31221575 31684975 32810701 36573845 37116685 37840913 38462305 39212789 43171975 44358965 45123575 49790675 51203383 51595775 51963359 53928175 60440765 62102551 63173005 69706945 70908475 73479175 74569775 81656707 84617071 84744275 86002075 88442207 89119975 97589723 99271865 104397685 116371325 117181075 118641985 120402905 138980611 140045675 141043403 146156759 164053505 168564067 182869225 185583425 189204565 192311525 196063945 221794825 229674907 256016915 259816795 264886391 302203825 310512755 315865025 348534725 363743513 408283535 423085355 442211035 487948615 496359325 521988425 571596949 593209925 602014525 683128061 694903055 705217015 730783795 820267525 842820335 946022825 972864277 980319725 987303821 1148374535 1179948469 1280084575 1299083975 1324431955 1551477433 1552563775 1607724349 1818717565 1854204737 2041417675 2115426775 2211055175 2439743075 2546204591 2857984745 3415640305 3474515275 3526085075 3653918975 4001178643 4214101675 4864321385 4936519105 5741872675 5899742345 6622159775 6911126747 7757387165 8038621745 9093587825 9271023685 10860342031 12731022955 12979433159 14289923725 17078201525 20005893215 24321606925 24682595525 28008250501 29498711725 34555633735 38786935825 40193108725 46355118425 48377887229 54301710155 63655114775 64897165795 76022394217 100029466075 140041252505 172778168675 241889436145 271508550775 324485828975 380111971085 532156759519 700206262525 1209447180725 1900559855425 2660783797595 13303918987975
• Sum of all divisors σ(n): 22740544512000
• Sum of proper divisors (its aliquot sum) s(n): 9436625524025
• 13303918987975 is a deficient number, because the sum of its proper divisors (9436625524025) is less than itself. Its deficiency is 3867293463950

Bases of 13303918987975

• Binary: 11000001100110001111010111011000101011000111₂
• Hexadecimal: 0xC198F5D8AC7
• Base-36: 4PRQHV9HJ

Squares and roots of 13303918987975

• 13303918987975 squared (13303918987975²) is 176994260438601748194600625
• 13303918987975 cubed (13303918987975³) is 2354717302211706149465176930309302484375
• The square root of 13303918987975 is 3647453.7677638903
• The cube root of 13303918987975 is 23695.1719101963

Scales and comparisons

• 13,303,918,987,975 seconds is equal to 423,023 years, 24 weeks, 3 days, 20 hours, 12 minutes, 55 seconds.
• To count from 1 to 13,303,918,987,975 would take you about one million, fifty-seven thousand, five hundred fifty-eight 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 13303918987975 cubic inches would be around 1974.6 feet tall.

Recreational maths with 13303918987975

• 13303918987975 backwards is 57978981930331
• The number of decimal digits it has is: 14
• The sum of 13303918987975's digits is 73
• More coming soon!