4443994

Names of 4443994

• Cardinal: 4443994 can be written as Four million, four hundred forty-three thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 4.443994 × 10⁶

Factors of 4443994

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2221999

Divisors of 4443994

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 2221997 4443994
• Sum of all divisors σ(n): 6665994
• Sum of proper divisors (its aliquot sum) s(n): 2222000
• 4443994 is a deficient number, because the sum of its proper divisors (2222000) is less than itself. Its deficiency is 2221994

Bases of 4443994

• Binary: 10000111100111101011010₂
• Hexadecimal: 0x43CF5A
• Base-36: 2N90A

Squares and roots of 4443994

• 4443994 squared (4443994²) is 19749082672036
• 4443994 cubed (4443994³) is 87764804900031951784
• The square root of 4443994 is 2108.0782717917
• The cube root of 4443994 is 164.4085836435

Scales and comparisons

• 4,443,994 seconds is equal to 7 weeks, 2 days, 10 hours, 26 minutes, 34 seconds.
• To count from 1 to 4,443,994 would take you about eleven 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 4443994 cubic inches would be around 13.7 feet tall.

Recreational maths with 4443994

• 4443994 backwards is 4993444
• The number of decimal digits it has is: 7
• The sum of 4443994's digits is 37
• More coming soon!