40098853737891

Names of 40098853737891

• Cardinal: 40098853737891 can be written as Forty trillion, ninety-eight billion, eight hundred fifty-three million, seven hundred thirty-seven thousand, eight hundred ninety-one.

Scientific notation

• Scientific notation: 4.0098853737891 × 10¹³

Factors of 40098853737891

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 482665

Divisors of 40098853737891

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 13 27 39 81 117 197 351 401 591 1053 1203 1773 2561 3609 5213 5319 7683 10827 15639 15957 23049 32481 46917 69147 78997 140751 207441 236991 422253 482051 710973 1026961 1446153 2132919 3080883 4338459 6266663 6398757 9242649 13015377 18799989 27727947 39046131 56399967 83183841 94964047 169199901 193302451 284892141 507599703 579907353 854676423 1234532611 1739722059 2512931863 2564029269 3703597833 5219166177 7538795589 7692087807 11110793499 15657498531 22616386767 33332380497 38080582847 67849160301 99997141491 114241748541 203547480903 342725245623 495047577011 1028175736869 1485142731033 3084527210607 4455428193099 13366284579297 40098853737891
• Sum of all divisors σ(n): 64997782220448
• Sum of proper divisors (its aliquot sum) s(n): 24898928482557
• 40098853737891 is a deficient number, because the sum of its proper divisors (24898928482557) is less than itself. Its deficiency is 15199925255334

Bases of 40098853737891

• Binary: 1001000111100000111101111011101101010110100011₂
• Hexadecimal: 0x24783DEED5A3
• Base-36: E7P5Q6Z6R

Squares and roots of 40098853737891

• 40098853737891 squared (40098853737891²) is 1607918071092775022529127881
• 40098853737891 cubed (40098853737891³) is 64475671555261008387186041267461194238971
• The square root of 40098853737891 is 6332365.5720347511
• The cube root of 40098853737891 is 34227.6686760315

Scales and comparisons

• 40,098,853,737,891 seconds is equal to 1,275,019 years, 26 weeks, 5 days, 10 hours, 44 minutes, 51 seconds.
• To count from 1 to 40,098,853,737,891 would take you about three million, one hundred eighty-seven thousand, five hundred forty-eight 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 40098853737891 cubic inches would be around 2852.3 feet tall.

Recreational maths with 40098853737891

• 40098853737891 backwards is 19873735889004
• The number of decimal digits it has is: 14
• The sum of 40098853737891's digits is 72
• More coming soon!