140307182092376831

Names of 140307182092376831

• Cardinal: 140307182092376831 can be written as One hundred forty quadrillion, three hundred seven trillion, one hundred eighty-two billion, ninety-two million, three hundred seventy-six thousand, eight hundred thirty-one.

Scientific notation

• Scientific notation: 1.40307182092376831 × 10¹⁷

Factors of 140307182092376831

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 45363554

Divisors of 140307182092376831

• Number of divisors d(n): 16
• Complete list of divisors:
  1 7 4517 31619 98041 686287 45260989 316826923 442851197 3099958379 204443887313 1431107211191 4437432622549 31062028357843 20043883156053833 140307182092376831
• Sum of all divisors σ(n): 160388204166227520
• Sum of proper divisors (its aliquot sum) s(n): 20081022073850689
• 140307182092376831 is a deficient number, because the sum of its proper divisors (20081022073850689) is less than itself. Its deficiency is 120226160018526142

Bases of 140307182092376831

• Binary: 111110010011110001010001110000100000011010101101011111111₂
• Hexadecimal: 0x1F278A3840D5AFF
• Base-36: 12DIQTMHPN9B

Squares and roots of 140307182092376831

• 140307182092376831 squared (140307182092376831²) is 19686105346703389687933962905602561
• 140307182092376831 cubed (140307182092376831³) is 2762101967569625623622489173707045776384218730664191
• The square root of 140307182092376831 is 374576003.0919984481
• The cube root of 140307182092376831 is 519628.9044784749

Scales and comparisons

• 140,307,182,092,376,831 seconds is equal to 4,461,334,391 years, 48 weeks, 1 day, 18 hours, 27 minutes, 11 seconds.
• To count from 1 to 140,307,182,092,376,831 would take you about thirteen billion, three hundred eighty-four million, three thousand, one hundred seventy-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 140307182092376831 cubic inches would be around 43302.4 feet tall.

Recreational maths with 140307182092376831

• 140307182092376831 backwards is 138673290281703041
• The number of decimal digits it has is: 18
• The sum of 140307182092376831's digits is 65
• More coming soon!