7008042

Names of 7008042

• Cardinal: 7008042 can be written as Seven million, eight thousand and forty-two.

Scientific notation

• Scientific notation: 7.008042 × 10⁶

Factors of 7008042

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1168012

Divisors of 7008042

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 1168007 2336014 3504021 7008042
• Sum of all divisors σ(n): 14016096
• Sum of proper divisors (its aliquot sum) s(n): 7008054
• 7008042 is an abundant number, because the sum of its proper divisors (7008054) is greater than itself. Its abundance is 12

Bases of 7008042

• Binary: 11010101110111100101010₂
• Hexadecimal: 0x6AEF2A
• Base-36: 467FU

Squares and roots of 7008042

• 7008042 squared (7008042²) is 49112652673764
• 7008042 cubed (7008042³) is 344183532669150410088
• The square root of 7008042 is 2647.2706699543
• The cube root of 7008042 is 191.3663463969

Scales and comparisons

• 7,008,042 seconds is equal to 11 weeks, 4 days, 2 hours, 40 minutes, 42 seconds.
• To count from 1 to 7,008,042 would take you about seventeen 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 7008042 cubic inches would be around 15.9 feet tall.

Recreational maths with 7008042

• 7008042 backwards is 2408007
• The number of decimal digits it has is: 7
• The sum of 7008042's digits is 21
• More coming soon!