42878131315190337

Names of 42878131315190337

• Cardinal: 42878131315190337 can be written as Forty-two quadrillion, eight hundred seventy-eight trillion, one hundred thirty-one billion, three hundred fifteen million, one hundred ninety thousand, three hundred thirty-seven.

Scientific notation

• Scientific notation: 4.2878131315190337 × 10¹⁶

Factors of 42878131315190337

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 79

Divisors of 42878131315190337

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 23 53 69 159 529 1219 1587 2809 3657 8427 12167 28037 36501 64607 84111 148877 193821 446631 644851 1485961 1934553 3424171 4457883 7890481 10272513 23671443 34177103 78755933 102531309 181481063 236267799 418195493 544443189 1254586479 1811386459 4174064449 5434159377 9618496339 12522193347 22164361129 28855489017 66493083387 96003482327 221225415797 288010446981 509780305967 663676247391 1174711139837 1529340917901 3524133419511 5088184563331 11724947037241 15264553689993 27018356216251 35174841111723 81055068648753 269673781856543 621422192973773 809021345569629 1864266578921319 14292710438396779 42878131315190337
• Sum of all divisors σ(n): 60918712464038400
• Sum of proper divisors (its aliquot sum) s(n): 18040581148848063
• 42878131315190337 is a deficient number, because the sum of its proper divisors (18040581148848063) is less than itself. Its deficiency is 24837550166342274

Bases of 42878131315190337

• Binary: 10011000010101010110111011101001101011001010101001000001₂
• Hexadecimal: 0x98556EE9ACAA41
• Base-36: BQ711LCIR7L

Squares and roots of 42878131315190337

• 42878131315190337 squared (42878131315190337²) is 1838534145082706218985242538173569
• 42878131315190337 cubed (42878131315190337³) is 78832908500317479866788982652533185953201577602753
• The square root of 42878131315190337 is 207070353.5400235341
• The cube root of 42878131315190337 is 350008.5203781307

Scales and comparisons

• 42,878,131,315,190,337 seconds is equal to 1,363,391,945 years, 2 weeks, 5 days, 21 hours, 18 minutes, 57 seconds.
• To count from 1 to 42,878,131,315,190,337 would take you about four billion, ninety million, one hundred seventy-five thousand, eight hundred thirty-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 42878131315190337 cubic inches would be around 29167.4 feet tall.

Recreational maths with 42878131315190337

• 42878131315190337 backwards is 73309151313187824
• The number of decimal digits it has is: 17
• The sum of 42878131315190337's digits is 66
• More coming soon!