13808053918920976

Names of 13808053918920976

• Cardinal: 13808053918920976 can be written as Thirteen quadrillion, eight hundred eight trillion, fifty-three billion, nine hundred eighteen million, nine hundred twenty thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.3808053918920976 × 10¹⁶

Factors of 13808053918920976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 205459

Divisors of 13808053918920976

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 44 52 88 104 121 143 169 176 208 242 286 338 484 572 676 968 1144 1352 1573 1859 1936 2288 2704 3146 3718 6292 7436 12584 14872 20449 25168 29744 40898 81796 163592 205433 327184 410866 821732 1643464 2259763 2670629 3286928 4519526 5341258 9039052 10682516 18078104 21365032 24857393 29376919 34718177 36156208 42730064 49714786 58753838 69436354 99429572 117507676 138872708 198859144 235015352 277745416 323146109 381899947 397718288 470030704 555490832 646292218 763799894 1292584436 1527599788 2585168872 3055199576 4200899417 5170337744 6110399152 8401798834 16803597668 33607195336 42202717489 67214390672 84405434978 168810869956 337621739912 464229892379 548635327357 675243479824 928459784758 1097270654714 1856919569516 2194541309428 3713839139032 4389082618856 5106528816169 6034988600927 7132259255641 7427678278064 8778165237712 10213057632338 12069977201854 14264518511282 20426115264676 24139954403708 28529037022564 40852230529352 48279908807416 57058074045128 66384874610197 78454851812051 81704461058704 96559817614832 114116148090256 132769749220394 156909703624102 265539498440788 313819407248204 531078996881576 627638814496408 863003369932561 1062157993763152 1255277628992816 1726006739865122 3452013479730244 6904026959460488 13808053918920976
• Sum of all divisors σ(n): 31842485171709807
• Sum of proper divisors (its aliquot sum) s(n): 18034431252788831
• 13808053918920976 is an abundant number, because the sum of its proper divisors (18034431252788831) is greater than itself. Its abundance is 4226377333867855

Bases of 13808053918920976

• Binary: 110001000011100101101000010100111000000111000100010000₂
• Hexadecimal: 0x310E5A14E07110
• Base-36: 3RYJOEDXS0G

Squares and roots of 13808053918920976

• 13808053918920976 squared (13808053918920976²) is 190662353027828923255216132792576
• 13808053918920976 cubed (13808053918920976³) is 2632676050916607778030066206767233251227543474176
• 13808053918920976 is a perfect square number. Its square root is 117507676
• The cube root of 13808053918920976 is 239907.6839333523

Scales and comparisons

• 13,808,053,918,920,976 seconds is equal to 439,053,403 years, 26 weeks, 2 days, 9 hours, 36 minutes, 16 seconds.
• To count from 1 to 13,808,053,918,920,976 would take you about one billion, three hundred seventeen million, one hundred sixty thousand, two hundred ten 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 13808053918920976 cubic inches would be around 19992.3 feet tall.

Recreational maths with 13808053918920976

• 13808053918920976 backwards is 67902981935080831
• The number of decimal digits it has is: 17
• The sum of 13808053918920976's digits is 79
• More coming soon!