8242082

Names of 8242082

• Cardinal: 8242082 can be written as Eight million, two hundred forty-two thousand and eighty-two.

Scientific notation

• Scientific notation: 8.242082 × 10⁶

Factors of 8242082

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 19744

Divisors of 8242082

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 211 422 19531 39062 4121041 8242082
• Sum of all divisors σ(n): 12422352
• Sum of proper divisors (its aliquot sum) s(n): 4180270
• 8242082 is a deficient number, because the sum of its proper divisors (4180270) is less than itself. Its deficiency is 4061812

Bases of 8242082

• Binary: 11111011100001110100010₂
• Hexadecimal: 0x7DC3A2
• Base-36: 4WNMQ

Squares and roots of 8242082

• 8242082 squared (8242082²) is 67931915694724
• 8242082 cubed (8242082³) is 559900419573002175368
• The square root of 8242082 is 2870.9026455107
• The cube root of 8242082 is 201.9973368275

Scales and comparisons

• 8,242,082 seconds is equal to 13 weeks, 4 days, 9 hours, 28 minutes, 2 seconds.
• To count from 1 to 8,242,082 would take you about twenty weeks!

  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 8242082 cubic inches would be around 16.8 feet tall.

Recreational maths with 8242082

• 8242082 backwards is 2802428
• The number of decimal digits it has is: 7
• The sum of 8242082's digits is 26
• More coming soon!