3944131

Names of 3944131

• Cardinal: 3944131 can be written as Three million, nine hundred forty-four thousand, one hundred thirty-one.

Scientific notation

• Scientific notation: 3.944131 × 10⁶

Factors of 3944131

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 3944131

Divisors of 3944131

• Number of divisors d(n): 2
• Complete list of divisors:
  1 3944131
• Sum of all divisors σ(n): 3944132
• Sum of proper divisors (its aliquot sum) s(n): 1
• 3944131 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 3944130

Bases of 3944131

• Binary: 1111000010111011000011₂
• Hexadecimal: 0x3C2EC3
• Base-36: 2CJB7

Squares and roots of 3944131

• 3944131 squared (3944131²) is 15556169345161
• 3944131 cubed (3944131³) is 61355569755499200091
• The square root of 3944131 is 1985.9836353809
• The cube root of 3944131 is 157.9975831495

Scales and comparisons

• 3,944,131 seconds is equal to 6 weeks, 3 days, 15 hours, 35 minutes, 31 seconds.
• To count from 1 to 3,944,131 would take you about nine 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 3944131 cubic inches would be around 13.2 feet tall.

Recreational maths with 3944131

• 3944131 backwards is 1314493
• The number of decimal digits it has is: 7
• The sum of 3944131's digits is 25
• More coming soon!