40708234123983881

Names of 40708234123983881

• Cardinal: 40708234123983881 can be written as Forty quadrillion, seven hundred eight trillion, two hundred thirty-four billion, one hundred twenty-three million, nine hundred eighty-three thousand, eight hundred eighty-one.

Scientific notation

• Scientific notation: 4.0708234123983881 × 10¹⁶

Factors of 40708234123983881

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 359371047

Divisors of 40708234123983881

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 13 49 79 91 553 637 1027 2251 3871 7189 15757 29263 50323 110299 177829 204841 1244803 1433887 2311777 8713621 16182439 113277073 359368697 2515580879 4671793061 17609066153 28390127063 32702551427 198730889441 228917859989 369071651819 808938936947 1391116226087 2583501562733 5662572558629 10516206180311 18084510939131 39638007910403 63906176018813 73613443262177 447343232131691 515294102835239 830780288244569 3131402624921837 5815462017711983 40708234123983881
• Sum of all divisors σ(n): 51665603976080640
• Sum of proper divisors (its aliquot sum) s(n): 10957369852096759
• 40708234123983881 is a deficient number, because the sum of its proper divisors (10957369852096759) is less than itself. Its deficiency is 29750864271887122

Bases of 40708234123983881

• Binary: 10010000100111111110110001011010011001001011110000001001₂
• Hexadecimal: 0x909FEC5A64BC09
• Base-36: B4TV4L1YMMH

Squares and roots of 40708234123983881

• 40708234123983881 squared (40708234123983881²) is 1657160325493085695324310747822161
• 40708234123983881 cubed (40708234123983881³) is 67460070511149866461170750982951120538677818586841
• The square root of 40708234123983881 is 201762816.5048849653
• The cube root of 40708234123983881 is 344001.8312841483

Scales and comparisons

• 40,708,234,123,983,881 seconds is equal to 1,294,395,926 years, 15 weeks, 6 days, 17 hours, 44 minutes, 41 seconds.
• To count from 1 to 40,708,234,123,983,881 would take you about three billion, eight hundred eighty-three million, one hundred eighty-seven thousand, seven hundred seventy-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 40708234123983881 cubic inches would be around 28666.8 feet tall.

Recreational maths with 40708234123983881

• 40708234123983881 backwards is 18838932143280704
• The number of decimal digits it has is: 17
• The sum of 40708234123983881's digits is 71
• More coming soon!