40505086539504

Names of 40505086539504

• Cardinal: 40505086539504 can be written as Forty trillion, five hundred five billion, eighty-six million, five hundred thirty-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 4.0505086539504 × 10¹³

Factors of 40505086539504

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3472658316

Divisors of 40505086539504

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1296 1458 1944 2916 3888 5832 11664 3472658311 6945316622 10417974933 13890633244 20835949866 27781266488 31253924799 41671899732 55562532976 62507849598 83343799464 93761774397 125015699196 166687598928 187523548794 250031398392 281285323191 375047097588 500062796784 562570646382 750094195176 843855969573 1125141292764 1500188390352 1687711939146 2250282585528 2531567908719 3375423878292 4500565171056 5063135817438 6750847756584 10126271634876 13501695513168 20252543269752 40505086539504
• Sum of all divisors σ(n): 117664081585496
• Sum of proper divisors (its aliquot sum) s(n): 77158995045992
• 40505086539504 is an abundant number, because the sum of its proper divisors (77158995045992) is greater than itself. Its abundance is 36653908506488

Bases of 40505086539504

• Binary: 1001001101011011010011010010110111011011110000₂
• Hexadecimal: 0x24D6D34B76F0
• Base-36: ECVS2PR00

Squares and roots of 40505086539504

• 40505086539504 squared (40505086539504²) is 1640662035572708125752566016
• 40505086539504 cubed (40505086539504³) is 66455157732951332726124825874769751896064
• The square root of 40505086539504 is 6364360.6544180069
• The cube root of 40505086539504 is 34342.8649038765

Scales and comparisons

• 40,505,086,539,504 seconds is equal to 1,287,936 years, 23 weeks, 6 days, 23 hours, 38 minutes, 24 seconds.
• To count from 1 to 40,505,086,539,504 would take you about three million, two hundred nineteen thousand, eight hundred forty-one 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 40505086539504 cubic inches would be around 2861.9 feet tall.

Recreational maths with 40505086539504

• 40505086539504 backwards is 40593568050504
• 40505086539504 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40505086539504's digits is 54
• More coming soon!