40442109092912

Names of 40442109092912

• Cardinal: 40442109092912 can be written as Forty trillion, four hundred forty-two billion, one hundred nine million, ninety-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.0442109092912 × 10¹³

Factors of 40442109092912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 810135

Divisors of 40442109092912

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 101 202 404 808 1616 32173 64346 128692 257384 514768 777859 1555718 3111436 3249473 6222872 6498946 12445744 12997892 25995784 51991568 78563759 157127518 314255036 628510072 1257020144 25026057607 50052115214 100104230428 200208460856 400416921712 2527631818307 5055263636614 10110527273228 20221054546456 40442109092912
• Sum of all divisors σ(n): 79134955477680
• Sum of proper divisors (its aliquot sum) s(n): 38692846384768
• 40442109092912 is a deficient number, because the sum of its proper divisors (38692846384768) is less than itself. Its deficiency is 1749262708144

Bases of 40442109092912

• Binary: 1001001100100000101001100010111110010000110000₂
• Hexadecimal: 0x24C8298BE430
• Base-36: EC2UJKI7K

Squares and roots of 40442109092912

• 40442109092912 squared (40442109092912²) is 1635564187882995471448639744
• 40442109092912 cubed (40442109092912³) is 66145665314824121927417151671816111894528
• The square root of 40442109092912 is 6359411.0649424133
• The cube root of 40442109092912 is 34325.0568702243

Scales and comparisons

• 40,442,109,092,912 seconds is equal to 1,285,933 years, 50 weeks, 4 days, 8 hours, 28 minutes, 32 seconds.
• To count from 1 to 40,442,109,092,912 would take you about three million, two hundred fourteen thousand, eight hundred thirty-four 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 40442109092912 cubic inches would be around 2860.4 feet tall.

Recreational maths with 40442109092912

• 40442109092912 backwards is 21929090124404
• The number of decimal digits it has is: 14
• The sum of 40442109092912's digits is 47
• More coming soon!