13380791828985

Names of 13380791828985

• Cardinal: 13380791828985 can be written as Thirteen trillion, three hundred eighty billion, seven hundred ninety-one million, eight hundred twenty-eight thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 1.3380791828985 × 10¹³

Factors of 13380791828985

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1563

Divisors of 13380791828985

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 7 9 15 17 21 27 35 37 45 49 51 63 85 105 111 119 135 147 153 185 189 245 255 259 315 333 343 357 433 441 459 555 595 629 735 765 777 833 945 999 1029 1061 1071 1295 1299 1323 1665 1715 1785 1813 1887 2165 2205 2295 2331 2499 3031 3087 3145 3183 3213 3885 3897 4165 4403 4995 5145 5305 5355 5439 5661 5831 6495 6615 6993 7361 7427 7497 9065 9093 9261 9435 9549 11655 11691 12495 12691 13209 15155 15435 15915 16021 16065 16317 16983 17493 18037 19485 21217 22015 22083 22281 22491 27195 27279 28305 28647 29155 30821 34965 36805 37135 37485 38073 39257 39627 45465 46305 47745 48063 48951 51527 51989 52479 54111 58455 63455 63651 66045 66249 66843 80105 81585 81837 84915 87465 90185 92463 106085 110415 111405 112147 112455 114219 117771 118881 126259 136395 143235 144189 148519 154105 154581 155967 157437 162333 190365 190953 196285 198135 198747 200529 215747 240315 244755 257635 259945 262395 270555 272357 274799 277389 318255 331245 334215 336441 342657 353313 360689 363923 378777 409185 432567 445557 459413 462315 463743 467901 486999 560735 571095 572859 588855 594405 631295 647241 667369 720945 742595 772905 779835 785029 787185 811665 817071 824397 832167 883813 954765 993735 1002645 1009323 1059939 1078735 1082067 1091769 1136331 1336671 1361785 1373995 1378239 1386945 1391229 1403703 1682205 1713285 1766565 1803445 1819615 1893885 1906499 1923593 1941723 2002107 2162835 2227785 2297065 2318715 2339505 2355087 2434995 2451213 2473191 2524823 2651439 2864295 3027969 3215891 3236205 3246201 3275307 3336845 3408993 3925145 4010013 4085355 4121985 4134717 4160835 4419065 4671583 5046615 5299695 5410335 5458845 5495203 5681655 5719497 5770779 5825169 6006321 6186691 6683355 6891195 6956145 7018515 7065261 7353639 7419573 7574469 7810021 7954317 9532495 9617965 9647673 9708615 9738603 9825921 10010535 11775435 12256065 12365955 12404151 12624115 13257195 13345493 13465151 14014749 15139845 16079455 16231005 16376535 16485609 16998281 17044965 17158491 17312337 18018963 18560073 20050065 20673585 21195783 22511237 22723407 23357915 23430063 23862951 27476015 28597485 28853895 28943019 29125845 30031605 30933455 32701081 35326305 36768195 37097865 37872345 39050105 39771585 40036479 40395453 42044247 48238365 48693015 49129605 49456827 50994843 51475473 51937011 54670147 55680219 62020755 66727465 67325755 67533711 68170221 70073745 70290189 82428045 84991405 85792455 86561685 86829057 90094815 92800365 93418451 98103243 105978915 112556185 113617035 117150315 118987967 119314755 120109437 121186359 126132741 144715095 148370481 152984529 157578659 163505405 164010441 167040657 200182395 201977265 202601133 210221235 210870567 228907567 247284135 254974215 257377365 259685055 273350735 278401095 280255353 288970777 294309729 337668555 340851105 351450945 356963901 360328311 363559077 382691029 434145285 458953587 467092255 472735977 490516215 492031323 594939835 600547185 605931795 607803399 630663705 686722701 741852405 764922645 787893295 820052205 832915769 835203285 840766059 866912331 882929187 1013005665 1054352835 1070891703 1144537835 1148073087 1401276765 1418207931 1444853885 1471548645 1476093969 1784819505 1801641555 1817795385 1913455145 2022795439 2060168103 2294767935 2363679885 2460156615 2498747307 2522298177 2600736993 2678837203 3039016995 3212675109 3433613505 3444219261 4164578845 4203830295 4254623793 4334561655 4414645935 5354458515 5740365435 5830410383 6068386317 6180504309 7091039655 7380469845 7496241921 7802210979 8036511609 10113977195 10300840515 10332657783 12493736535 12611490885 13003684965 13394186015 14159568073 16063375545 17221096305 17491231149 18205158951 21273118965 22488725763 24109534827 29152051915 30341931585 30902521545 37481209605 39011054895 40182558045 42478704219 51663288915 52473693447 54615476853 70797840365 72328604481 87456155745 91025794755 99116976511 112443628815 120547674135 127436112657 157421080341 212393521095 262368467235 273077384265 297350929533 361643022405 382308337971 495584882555 637180563285 787105401705 892052788599 1486754647665 1911541689855 2676158365797 4460263942995 13380791828985
• Sum of all divisors σ(n): 30265062912000
• Sum of proper divisors (its aliquot sum) s(n): 16884271083015
• 13380791828985 is an abundant number, because the sum of its proper divisors (16884271083015) is greater than itself. Its abundance is 3503479254030

Bases of 13380791828985

• Binary: 11000010101101110101010110000000000111111001₂
• Hexadecimal: 0xC2B755801F9
• Base-36: 4QR1TZ189

Squares and roots of 13380791828985

• 13380791828985 squared (13380791828985²) is 179045589970631741486130225
• 13380791828985 cubed (13380791828985³) is 2395771767294827872596092155387639571625
• The square root of 13380791828985 is 3657976.4664340037
• The cube root of 13380791828985 is 23740.7228499299

Scales and comparisons

• 13,380,791,828,985 seconds is equal to 425,467 years, 41 weeks, 19 hours, 9 minutes, 45 seconds.
• To count from 1 to 13,380,791,828,985 would take you about one million, sixty-three thousand, six hundred sixty-nine 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 13380791828985 cubic inches would be around 1978.4 feet tall.

Recreational maths with 13380791828985

• 13380791828985 backwards is 58982819708331
• The number of decimal digits it has is: 14
• The sum of 13380791828985's digits is 72
• More coming soon!