13168981914960

Names of 13168981914960

• Cardinal: 13168981914960 can be written as Thirteen trillion, one hundred sixty-eight billion, nine hundred eighty-one million, nine hundred fourteen thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.316898191496 × 10¹³

Factors of 13168981914960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4524935

Divisors of 13168981914960

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 67 80 120 134 181 201 240 268 335 362 402 536 543 670 724 804 905 1005 1072 1086 1340 1448 1608 1810 2010 2172 2680 2715 2896 3216 3620 4020 4344 5360 5430 7240 8040 8688 10860 12127 14480 16080 21720 24254 36381 43440 48508 60635 72762 97016 121270 145524 181905 194032 242540 291048 363810 485080 582096 727620 970160 1455240 2910480 4524677 9049354 13574031 18098708 22623385 27148062 36197416 45246770 54296124 67870155 72394832 90493540 108592248 135740310 180987080 217184496 271480620 303153359 361974160 542961240 606306718 818966537 909460077 1085922480 1212613436 1515766795 1637933074 1818920154 2425226872 2456899611 3031533590 3275866148 3637840308 4094832685 4547300385 4850453744 4913799222 6063067180 6551732296 7275680616 8189665370 9094600770 9827598444 12126134360 12284498055 13103464592 14551361232 16379330740 18189201540 19655196888 24252268720 24568996110 32758661480 36378403080 39310393776 49137992220 54870757979 65517322960 72756806160 98275984440 109741515958 164612273937 196551968880 219483031916 274353789895 329224547874 438966063832 548707579790 658449095748 823061369685 877932127664 1097415159580 1316898191496 1646122739370 2194830319160 2633796382992 3292245478740 4389660638320 6584490957480 13168981914960
• Sum of all divisors σ(n): 41662076706432
• Sum of proper divisors (its aliquot sum) s(n): 28493094791472
• 13168981914960 is an abundant number, because the sum of its proper divisors (28493094791472) is greater than itself. Its abundance is 15324112876512

Bases of 13168981914960

• Binary: 10111111101000100100011111010011010101010000₂
• Hexadecimal: 0xBFA247D3550
• Base-36: 4O1QVTHLC

Squares and roots of 13168981914960

• 13168981914960 squared (13168981914960²) is 173422084676543548671801600
• 13168981914960 cubed (13168981914960³) is 2283792296760063733781815798921191936000
• The square root of 13168981914960 is 3628909.1907844705
• The cube root of 13168981914960 is 23614.7888699427

Scales and comparisons

• 13,168,981,914,960 seconds is equal to 418,732 years, 46 weeks, 2 days, 3 hours, 56 minutes.
• To count from 1 to 13,168,981,914,960 would take you about one million, forty-six thousand, eight hundred thirty-two 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 13168981914960 cubic inches would be around 1967.9 feet tall.

Recreational maths with 13168981914960

• 13168981914960 backwards is 06941918986131
• The number of decimal digits it has is: 14
• The sum of 13168981914960's digits is 66
• More coming soon!