427422396863

Names of 427422396863

• Cardinal: 427422396863 can be written as Four hundred twenty-seven billion, four hundred twenty-two million, three hundred ninety-six thousand, eight hundred sixty-three.

Scientific notation

• Scientific notation: 4.27422396863 × 10¹¹

Factors of 427422396863

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 638

Divisors of 427422396863

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 11 43 77 121 301 473 577 847 1331 1849 3311 4039 5203 6347 9317 12943 20339 24811 36421 44429 57233 69817 79507 142373 173677 223729 272921 400631 488719 556549 767987 874577 1066873 1566103 1910447 2461019 3002131 5375909 6122039 7468111 9620347 11735603 17227133 21014917 33023441 45875539 67342429 82149221 105823817 129091633 231164087 321128773 504630929 740766719 903641431 1420007963 3532416503 5550940219 9940055741 38856581533 61060342409 427422396863
• Sum of all divisors σ(n): 551040230400
• Sum of proper divisors (its aliquot sum) s(n): 123617833537
• 427422396863 is a deficient number, because the sum of its proper divisors (123617833537) is less than itself. Its deficiency is 303804563326

Bases of 427422396863

• Binary: 110001110000100010111000011000110111111₂
• Hexadecimal: 0x63845C31BF
• Base-36: 5GCS9C5B

Squares and roots of 427422396863

• 427422396863 squared (427422396863²) is 182689905340111872240769
• 427422396863 cubed (427422396863³) is 78085757223145199649711920606307647
• The square root of 427422396863 is 653775.4942355979
• The cube root of 427422396863 is 7532.7304177423

Scales and comparisons

• 427,422,396,863 seconds is equal to 13,590 years, 36 weeks, 6 days, 11 hours, 34 minutes, 23 seconds.
• To count from 1 to 427,422,396,863 would take you about twenty-seven thousand, one hundred eighty-one 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 427422396863 cubic inches would be around 627.7 feet tall.

Recreational maths with 427422396863

• 427422396863 backwards is 368693224724
• The number of decimal digits it has is: 12
• The sum of 427422396863's digits is 56
• More coming soon!