40089475140625

Names of 40089475140625

• Cardinal: 40089475140625 can be written as Forty trillion, eighty-nine billion, four hundred seventy-five million, one hundred forty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.0089475140625 × 10¹³

Factors of 40089475140625

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 42

Divisors of 40089475140625

• Number of divisors d(n): 49
• Complete list of divisors:
  1 5 25 37 125 185 625 925 1369 3125 4625 6845 15625 23125 34225 50653 115625 171125 253265 578125 855625 1266325 1874161 4278125 6331625 9370805 21390625 31658125 46854025 69343957 158290625 234270125 346719785 791453125 1171350625 1733598925 2565726409 5856753125 8667994625 12828632045 29283765625 43339973125 64143160225 216699865625 320715801125 1083499328125 1603579005625 8017895028125 40089475140625
• Sum of all divisors σ(n): 51503180340697
• Sum of proper divisors (its aliquot sum) s(n): 11413705200072
• 40089475140625 is a deficient number, because the sum of its proper divisors (11413705200072) is less than itself. Its deficiency is 28675769940553

Bases of 40089475140625

• Binary: 1001000111011000001110111011001100110000010001₂
• Hexadecimal: 0x24760EECCC11
• Base-36: E7KUMF381

Squares and roots of 40089475140625

• 40089475140625 squared (40089475140625²) is 1607166017050789863525390625
• 40089475140625 cubed (40089475140625³) is 64430442087414935111821883884429931640625
• 40089475140625 is a perfect square number. Its square root is 6331625
• 40089475140625 is a perfect cube number. Its cube root is 34225
• Being both a perfect square and a perfect cube, 40089475140625 is also a perfect sixth number.

Scales and comparisons

• 40,089,475,140,625 seconds is equal to 1,274,721 years, 15 weeks, 5 days, 20 hours, 50 minutes, 25 seconds.
• To count from 1 to 40,089,475,140,625 would take you about three million, one hundred eighty-six thousand, eight hundred 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 40089475140625 cubic inches would be around 2852.1 feet tall.

Recreational maths with 40089475140625

• 40089475140625 backwards is 52604157498004
• The number of decimal digits it has is: 14
• The sum of 40089475140625's digits is 55
• More coming soon!