13823686814850018

Names of 13823686814850018

• Cardinal: 13823686814850018 can be written as Thirteen quadrillion, eight hundred twenty-three trillion, six hundred eighty-six billion, eight hundred fourteen million, eight hundred fifty thousand and eighteen.

Scientific notation

• Scientific notation: 1.3823686814850018 × 10¹⁶

Factors of 13823686814850018

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 95913

Divisors of 13823686814850018

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 6 9 17 18 34 51 102 153 289 306 578 867 1734 2601 4913 5202 9826 14739 29478 44217 83521 88434 95891 167042 191782 250563 287673 501126 575346 751689 863019 1503378 1630147 1726038 3260294 4890441 9780882 14671323 27712499 29342646 55424998 83137497 166274994 249412491 471112483 498824982 942224966 1413337449 2826674898 4240012347 8008912211 8480024694 9195083881 16017824422 18390167762 24026736633 27585251643 48053473266 55170503286 72080209899 82755754929 144160419798 156316425977 165511509858 312632851954 468949277931 937898555862 1406847833793 2657379241609 2813695667586 5314758483218 7972137724827 15944275449654 23916413174481 45175447107353 47832826348962 90350894214706 135526341322059 271052682644118 406579023966177 767982600825001 813158047932354 1535965201650002 2303947802475003 4607895604950006 6911843407425009 13823686814850018
• Sum of all divisors σ(n): 31823588481195927
• Sum of proper divisors (its aliquot sum) s(n): 17999901666345909
• 13823686814850018 is an abundant number, because the sum of its proper divisors (17999901666345909) is greater than itself. Its abundance is 4176214851495891

Bases of 13823686814850018

• Binary: 110001000111001001000111100110000101011101101111100010₂
• Hexadecimal: 0x311C91E615DBE2
• Base-36: 3S4361WJMCI

Squares and roots of 13823686814850018

• 13823686814850018 squared (13823686814850018²) is 191094317155058235833247834600324
• 13823686814850018 cubed (13823686814850018³) is 2641627992449146137369678685465057496799034205832
• The square root of 13823686814850018 is 117574175.7991525025
• The cube root of 13823686814850018 is 239998.1875722505

Scales and comparisons

• 13,823,686,814,850,018 seconds is equal to 439,550,481 years, 12 weeks, 3 days, 21 hours, 18 seconds.
• To count from 1 to 13,823,686,814,850,018 would take you about one billion, three hundred eighteen million, six hundred fifty-one thousand, four hundred forty-three 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 13823686814850018 cubic inches would be around 19999.8 feet tall.

Recreational maths with 13823686814850018

• 13823686814850018 backwards is 81005841868632831
• The number of decimal digits it has is: 17
• The sum of 13823686814850018's digits is 72
• More coming soon!