40079009543020771

Names of 40079009543020771

• Cardinal: 40079009543020771 can be written as Forty quadrillion, seventy-nine trillion, nine billion, five hundred forty-three million, twenty thousand, seven hundred seventy-one.

Scientific notation

• Scientific notation: 4.0079009543020771 × 10¹⁶

Factors of 40079009543020771

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 10747326

Divisors of 40079009543020771

• Number of divisors d(n): 16
• Complete list of divisors:
  1 53 181 9593 403933 10343159 21408449 73111873 548187427 1872111779 3874929269 99221924287 4177943244347 221430991950391 756207727226807 40079009543020771
• Sum of all divisors σ(n): 41060931827872320
• Sum of proper divisors (its aliquot sum) s(n): 981922284851549
• 40079009543020771 is a deficient number, because the sum of its proper divisors (981922284851549) is less than itself. Its deficiency is 39097087258169222

Bases of 40079009543020771

• Binary: 10001110011000111010010110010110110000101110000011100011₂
• Hexadecimal: 0x8E63A596C2E0E3
• Base-36: AYMTMSWJXLV

Squares and roots of 40079009543020771

• 40079009543020771 squared (40079009543020771²) is 1606327005949550031063435737434441
• 40079009543020771 cubed (40079009543020771³) is 64379995400663998489787965462697421799572713774011
• The square root of 40079009543020771 is 200197426.4145789937
• The cube root of 40079009543020771 is 342220.2152705453

Scales and comparisons

• 40,079,009,543,020,771 seconds is equal to 1,274,388,530 years, 49 weeks, 3 days, 10 hours, 39 minutes, 31 seconds.
• To count from 1 to 40,079,009,543,020,771 would take you about three billion, eight hundred twenty-three million, one hundred sixty-five thousand, five hundred ninety-two 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 40079009543020771 cubic inches would be around 28518.4 feet tall.

Recreational maths with 40079009543020771

• 40079009543020771 backwards is 17702034590097004
• The number of decimal digits it has is: 17
• The sum of 40079009543020771's digits is 58
• More coming soon!