942231009

Names of 942231009

• Cardinal: 942231009 can be written as Nine hundred forty-two million, two hundred thirty-one thousand and nine.

Scientific notation

• Scientific notation: 9.42231009 × 10⁸

Factors of 942231009

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 71887

Divisors of 942231009

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 4673 14019 67211 201633 314077003 942231009
• Sum of all divisors σ(n): 1256595552
• Sum of proper divisors (its aliquot sum) s(n): 314364543
• 942231009 is a deficient number, because the sum of its proper divisors (314364543) is less than itself. Its deficiency is 627866466

Bases of 942231009

• Binary: 111000001010010100110111100001₂
• Hexadecimal: 0x38294DE1
• Base-36: FKZA3L

Squares and roots of 942231009

• 942231009 squared (942231009²) is 887799274321158081
• 942231009 cubed (942231009³) is 836512006033092568709133729
• The square root of 942231009 is 30695.7816157205
• The cube root of 942231009 is 980.3604841399

Scales and comparisons

• 942,231,009 seconds is equal to 29 years, 49 weeks, 6 days, 10 hours, 50 minutes, 9 seconds.
• To count from 1 to 942,231,009 would take you about forty-four 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 942231009 cubic inches would be around 81.7 feet tall.

Recreational maths with 942231009

• 942231009 backwards is 900132249
• The number of decimal digits it has is: 9
• The sum of 942231009's digits is 30
• More coming soon!