9942022

Names of 9942022

• Cardinal: 9942022 can be written as Nine million, nine hundred forty-two thousand and twenty-two.

Scientific notation

• Scientific notation: 9.942022 × 10⁶

Factors of 9942022

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 30662

Divisors of 9942022

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 163 326 30497 60994 4971011 9942022
• Sum of all divisors σ(n): 15005016
• Sum of proper divisors (its aliquot sum) s(n): 5062994
• 9942022 is a deficient number, because the sum of its proper divisors (5062994) is less than itself. Its deficiency is 4879028

Bases of 9942022

• Binary: 100101111011010000000110₂
• Hexadecimal: 0x97B406
• Base-36: 5X3BA

Squares and roots of 9942022

• 9942022 squared (9942022²) is 98843801448484
• 9942022 cubed (9942022³) is 982707248564459794648
• The square root of 9942022 is 3153.0972075087
• The cube root of 9942022 is 215.0262956839

Scales and comparisons

• 9,942,022 seconds is equal to 16 weeks, 3 days, 1 hour, 40 minutes, 22 seconds.
• To count from 1 to 9,942,022 would take you about twenty-four 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 9942022 cubic inches would be around 17.9 feet tall.

Recreational maths with 9942022

• 9942022 backwards is 2202499
• The number of decimal digits it has is: 7
• The sum of 9942022's digits is 28
• More coming soon!