4090939

Names of 4090939

• Cardinal: 4090939 can be written as Four million, ninety thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 4.090939 × 10⁶

Factors of 4090939

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1037

Divisors of 4090939

• Number of divisors d(n): 8
• Complete list of divisors:
  1 41 113 883 4633 36203 99779 4090939
• Sum of all divisors σ(n): 4232592
• Sum of proper divisors (its aliquot sum) s(n): 141653
• 4090939 is a deficient number, because the sum of its proper divisors (141653) is less than itself. Its deficiency is 3949286

Bases of 4090939

• Binary: 1111100110110000111011₂
• Hexadecimal: 0x3E6C3B
• Base-36: 2FOL7

Squares and roots of 4090939

• 4090939 squared (4090939²) is 16735781901721
• 4090939 cubed (4090939³) is 68465062877244606019
• The square root of 4090939 is 2022.6069811013
• The cube root of 4090939 is 159.9340744025

Scales and comparisons

• 4,090,939 seconds is equal to 6 weeks, 5 days, 8 hours, 22 minutes, 19 seconds.
• To count from 1 to 4,090,939 would take you about ten 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 4090939 cubic inches would be around 13.3 feet tall.

Recreational maths with 4090939

• 4090939 backwards is 9390904
• The number of decimal digits it has is: 7
• The sum of 4090939's digits is 34
• More coming soon!