40727320748055927

Names of 40727320748055927

• Cardinal: 40727320748055927 can be written as Forty quadrillion, seven hundred twenty-seven trillion, three hundred twenty billion, seven hundred forty-eight million, fifty-five thousand, nine hundred twenty-seven.

Scientific notation

• Scientific notation: 4.0727320748055927 × 10¹⁶

Factors of 40727320748055927

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 11321328

Divisors of 40727320748055927

• Number of divisors d(n): 24
• Complete list of divisors:
  1 3 9 3631 10893 32679 111211 333633 1000899 11206483 33619449 100858347 403807141 1211421423 3634264269 40690739773 122072219319 366216657957 1246284180913 3738852542739 11216557628217 4525257860895103 13575773582685309 40727320748055927
• Sum of all divisors σ(n): 58845088262275328
• Sum of proper divisors (its aliquot sum) s(n): 18117767514219401
• 40727320748055927 is a deficient number, because the sum of its proper divisors (18117767514219401) is less than itself. Its deficiency is 22609553233836526

Bases of 40727320748055927

• Binary: 10010000101100010100100001001101110101110101110101110111₂
• Hexadecimal: 0x90B1484DD75D77
• Base-36: B50MOUX4RJR

Squares and roots of 40727320748055927

• 40727320748055927 squared (40727320748055927²) is 1658714655315026793238949919829329
• 40727320748055927 cubed (40727320748055927³) is 67555003796516126126984394695063442352784386882983
• The square root of 40727320748055927 is 201810110.6190072109
• The cube root of 40727320748055927 is 344055.5862379997

Scales and comparisons

• 40,727,320,748,055,927 seconds is equal to 1,295,002,821 years, 47 weeks, 3 days, 13 hours, 45 minutes, 27 seconds.
• To count from 1 to 40,727,320,748,055,927 would take you about three billion, eight hundred eighty-five million, eight thousand, four hundred sixty-five 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 40727320748055927 cubic inches would be around 28671.3 feet tall.

Recreational maths with 40727320748055927

• 40727320748055927 backwards is 72955084702372704
• The number of decimal digits it has is: 17
• The sum of 40727320748055927's digits is 72
• More coming soon!