7057042

Names of 7057042

• Cardinal: 7057042 can be written as Seven million, fifty-seven thousand and forty-two.

Scientific notation

• Scientific notation: 7.057042 × 10⁶

Factors of 7057042

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3528523

Divisors of 7057042

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 3528521 7057042
• Sum of all divisors σ(n): 10585566
• Sum of proper divisors (its aliquot sum) s(n): 3528524
• 7057042 is a deficient number, because the sum of its proper divisors (3528524) is less than itself. Its deficiency is 3528518

Bases of 7057042

• Binary: 11010111010111010010010₂
• Hexadecimal: 0x6BAE92
• Base-36: 4798Y

Squares and roots of 7057042

• 7057042 squared (7057042²) is 49801841789764
• 7057042 cubed (7057042³) is 351453689187719718088
• The square root of 7057042 is 2656.5093638081
• The cube root of 7057042 is 191.8113199963

Scales and comparisons

• 7,057,042 seconds is equal to 11 weeks, 4 days, 16 hours, 17 minutes, 22 seconds.
• To count from 1 to 7,057,042 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 7057042 cubic inches would be around 16 feet tall.

Recreational maths with 7057042

• 7057042 backwards is 2407507
• The number of decimal digits it has is: 7
• The sum of 7057042's digits is 25
• More coming soon!