13913817319968

Names of 13913817319968

• Cardinal: 13913817319968 can be written as Thirteen trillion, nine hundred thirteen billion, eight hundred seventeen million, three hundred nineteen thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3913817319968 × 10¹³

Factors of 13913817319968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 292931

Divisors of 13913817319968

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 43 48 82 86 96 123 129 164 172 246 258 281 328 344 492 516 562 656 688 843 984 1032 1124 1312 1376 1686 1763 1968 2064 2248 3372 3526 3936 4128 4496 5289 6744 7052 8992 10578 11521 12083 13488 14104 21156 23042 24166 26976 28208 34563 36249 42312 46084 48332 56416 69126 72498 84624 92168 96664 138252 144996 169248 184336 193328 276504 289992 292561 368672 386656 495403 553008 579984 585122 877683 990806 1106016 1159968 1170244 1486209 1755366 1981612 2340488 2972418 3510732 3963224 4680976 5944836 7021464 7926448 9361952 11889672 11995001 12580123 14042928 15852896 23779344 23990002 25160246 28085856 35985003 37740369 47558688 47980004 50320492 71970006 75480738 82209641 95960008 100640984 143940012 150961476 164419282 191920016 201281968 246628923 287880024 301922952 328838564 383840032 402563936 493257846 515785043 575760048 603845904 657677128 986515692 1031570086 1151520096 1207691808 1315354256 1547355129 1973031384 2063140172 2630708512 3094710258 3370595281 3535014563 3946062768 4126280344 6189420516 6741190562 7070029126 7892125536 8252560688 10111785843 10605043689 12378841032 13482381124 14140058252 16505121376 20223571686 21210087378 24757682064 26964762248 28280116504 40447143372 42420174756 49515364128 53929524496 56560233008 80894286744 84840349512 107859048992 113120466016 144935597083 161788573488 169680699024 289871194166 323577146976 339361398048 434806791249 579742388332 869613582498 1159484776664 1739227164996 2318969553328 3478454329992 4637939106656 6956908659984 13913817319968
• Sum of all divisors σ(n): 38421076788864
• Sum of proper divisors (its aliquot sum) s(n): 24507259468896
• 13913817319968 is an abundant number, because the sum of its proper divisors (24507259468896) is greater than itself. Its abundance is 10593442148928

Bases of 13913817319968

• Binary: 11001010011110010000001000111000101000100000₂
• Hexadecimal: 0xCA790238A20
• Base-36: 4XJX3L6AO

Squares and roots of 13913817319968

• 13913817319968 squared (13913817319968²) is 193594312413441498091521024
• 13913817319968 cubed (13913817319968³) is 2693635897105438298955322040936407007232
• The square root of 13913817319968 is 3730122.9631163635
• The cube root of 13913817319968 is 24051.8654506083

Scales and comparisons

• 13,913,817,319,968 seconds is equal to 442,416 years, 18 weeks, 2 days, 7 hours, 32 minutes, 48 seconds.
• To count from 1 to 13,913,817,319,968 would take you about one million, one hundred six thousand and forty 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 13913817319968 cubic inches would be around 2004.3 feet tall.

Recreational maths with 13913817319968

• 13913817319968 backwards is 86991371831931
• The number of decimal digits it has is: 14
• The sum of 13913817319968's digits is 69
• More coming soon!