5042686

Names of 5042686

• Cardinal: 5042686 can be written as Five million, forty-two thousand, six hundred eighty-six.

Scientific notation

• Scientific notation: 5.042686 × 10⁶

Factors of 5042686

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 229226

Divisors of 5042686

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 11 22 229213 458426 2521343 5042686
• Sum of all divisors σ(n): 8251704
• Sum of proper divisors (its aliquot sum) s(n): 3209018
• 5042686 is a deficient number, because the sum of its proper divisors (3209018) is less than itself. Its deficiency is 1833668

Bases of 5042686

• Binary: 10011001111000111111110₂
• Hexadecimal: 0x4CF1FE
• Base-36: 302YM

Squares and roots of 5042686

• 5042686 squared (5042686²) is 25428682094596
• 5042686 cubed (5042686³) is 128228859196869924856
• The square root of 5042686 is 2245.5925721287
• The cube root of 5042686 is 171.4828299809

Scales and comparisons

• 5,042,686 seconds is equal to 8 weeks, 2 days, 8 hours, 44 minutes, 46 seconds.
• To count from 1 to 5,042,686 would take you about twelve 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 5042686 cubic inches would be around 14.3 feet tall.

Recreational maths with 5042686

• 5042686 backwards is 6862405
• The number of decimal digits it has is: 7
• The sum of 5042686's digits is 31
• More coming soon!