3976242

Names of 3976242

• Cardinal: 3976242 can be written as Three million, nine hundred seventy-six thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 3.976242 × 10⁶

Factors of 3976242

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 17953

Divisors of 3976242

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 37 74 111 222 17911 35822 53733 107466 662707 1325414 1988121 3976242
• Sum of all divisors σ(n): 8167872
• Sum of proper divisors (its aliquot sum) s(n): 4191630
• 3976242 is an abundant number, because the sum of its proper divisors (4191630) is greater than itself. Its abundance is 215388

Bases of 3976242

• Binary: 1111001010110000110010₂
• Hexadecimal: 0x3CAC32
• Base-36: 2D836

Squares and roots of 3976242

• 3976242 squared (3976242²) is 15810500442564
• 3976242 cubed (3976242³) is 62866375900741564488
• The square root of 3976242 is 1994.0516542959
• The cube root of 3976242 is 158.4252019641

Scales and comparisons

• 3,976,242 seconds is equal to 6 weeks, 4 days, 30 minutes, 42 seconds.
• To count from 1 to 3,976,242 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 3976242 cubic inches would be around 13.2 feet tall.

Recreational maths with 3976242

• 3976242 backwards is 2426793
• The number of decimal digits it has is: 7
• The sum of 3976242's digits is 33
• More coming soon!