13213837630305

Names of 13213837630305

• Cardinal: 13213837630305 can be written as Thirteen trillion, two hundred thirteen billion, eight hundred thirty-seven million, six hundred thirty thousand, three hundred five.

Scientific notation

• Scientific notation: 1.3213837630305 × 10¹³

Factors of 13213837630305

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1799

Divisors of 13213837630305

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 9 13 15 27 37 39 45 65 81 111 117 135 169 185 195 243 333 351 405 481 507 555 585 729 845 999 1053 1215 1369 1443 1521 1665 1741 1755 2187 2405 2535 2997 3159 3645 4107 4329 4563 4995 5223 5265 6253 6561 6845 7215 7605 8705 8991 9477 10935 12321 12987 13689 14985 15669 15795 17797 18759 20535 21645 22633 22815 26115 26973 28431 31265 32805 36963 38961 41067 44955 47007 47385 53391 56277 61605 64417 64935 67899 68445 78345 80919 85293 88985 93795 110889 113165 116883 123201 134865 141021 142155 160173 168831 184815 193251 194805 203697 205335 231361 235035 242757 266955 281385 294229 322085 332667 339495 350649 369603 404595 423063 426465 480519 506493 554445 579753 584415 611091 616005 694083 705105 800865 837421 844155 882687 966255 998001 1018485 1051947 1108809 1156805 1213785 1269189 1441557 1471145 1519479 1663335 1739259 1753245 1833273 1848015 2082249 2115315 2383429 2402595 2512263 2532465 2648061 2898765 2994003 3055455 3155841 3470415 3807567 4187105 4324671 4413435 4558437 4990005 5217777 5259735 5499819 5544045 6246747 6345945 7150287 7207785 7536789 7597395 7944183 8696295 8982009 9166365 10411245 10886473 11422701 11917145 12561315 12974013 13240305 13675311 14970015 15653331 15779205 16499457 18740241 19037835 21450861 21623355 22610367 22792185 23832549 26088885 27499095 30984577 31233735 32659419 35751435 37683945 38922039 39720915 41025933 44910045 46959993 49498371 54432365 56220723 57113505 64352583 64870065 67831101 68376555 71497647 78266655 82497285 92953731 93701205 97978257 107254305 113051835 116766117 119162745 140879979 148495113 154922885 163297095 168662169 193057749 194610195 203493303 205129665 214492941 234799965 247491855 278861193 281103615 293934771 321762915 339155505 357488235 402799501 422639937 464768655 489891285 505986507 579173247 583830585 610479909 643478823 704399895 742475565 836583579 843310845 881804313 965288745 1017466515 1072464705 1208398503 1394305965 1469673855 1517959521 1737519741 1831439727 1930436469 2013997505 2113199685 2509750737 2529932535 2645412939 2895866235 3052399545 3217394115 3625195509 4182917895 4409021565 5212559223 5494319181 6041992515 7529252211 7589797605 7936238817 8687598705 9157198635 9652182345 10875586527 12548753685 13227064695 15637677669 18125977545 22587756633 23808716451 26062796115 27471595905 32626759581 37646261055 39681194085 54377932635 67763269899 71426149353 78188388345 97880278743 112938783165 119043582255 163133797905 203289809697 293640836229 338816349495 357130746765 489401393715 880922508687 1016449048485 1468204181145 2642767526061 4404612543435 13213837630305
• Sum of all divisors σ(n): 26484014685492
• Sum of proper divisors (its aliquot sum) s(n): 13270177055187
• 13213837630305 is an abundant number, because the sum of its proper divisors (13270177055187) is greater than itself. Its abundance is 56339424882

Bases of 13213837630305

• Binary: 11000000010010010110000110010001101101100001₂
• Hexadecimal: 0xC0496191B61
• Base-36: 4OMCPR529

Squares and roots of 13213837630305

• 13213837630305 squared (13213837630305²) is 174605504920064457854393025
• 13213837630305 cubed (13213837630305³) is 2307208791371152554222547274200120622625
• The square root of 13213837630305 is 3635084.2672907873
• The cube root of 13213837630305 is 23641.5704352855

Scales and comparisons

• 13,213,837,630,305 seconds is equal to 420,159 years, 8 weeks, 3 days, 12 hours, 51 minutes, 45 seconds.
• To count from 1 to 13,213,837,630,305 would take you about one million, fifty thousand, three hundred ninety-seven 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 13213837630305 cubic inches would be around 1970.1 feet tall.

Recreational maths with 13213837630305

• 13213837630305 backwards is 50303673831231
• 13213837630305 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13213837630305's digits is 45
• More coming soon!