83268109

Names of 83268109

• Cardinal: 83268109 can be written as Eighty-three million, two hundred sixty-eight thousand, one hundred nine.

Scientific notation

• Scientific notation: 8.3268109 × 10⁷

Factors of 83268109

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 116530

Divisors of 83268109

• Number of divisors d(n): 4
• Complete list of divisors:
  1 719 115811 83268109
• Sum of all divisors σ(n): 83384640
• Sum of proper divisors (its aliquot sum) s(n): 116531
• 83268109 is a deficient number, because the sum of its proper divisors (116531) is less than itself. Its deficiency is 83151578

Bases of 83268109

• Binary: 100111101101001001000001101₂
• Hexadecimal: 0x4F6920D
• Base-36: 1DKQ31

Squares and roots of 83268109

• 83268109 squared (83268109²) is 6933577976435881
• 83268109 cubed (83268109³) is 577345926701862370619029
• The square root of 83268109 is 9125.1361085741
• The cube root of 83268109 is 436.6762452171

Scales and comparisons

• 83,268,109 seconds is equal to 2 years, 33 weeks, 4 days, 18 hours, 1 minute, 49 seconds.
• To count from 1 to 83,268,109 would take you about three 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 83268109 cubic inches would be around 36.4 feet tall.

Recreational maths with 83268109

• 83268109 backwards is 90186238
• The number of decimal digits it has is: 8
• The sum of 83268109's digits is 37
• More coming soon!