4249943

Names of 4249943

• Cardinal: 4249943 can be written as Four million, two hundred forty-nine thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 4.249943 × 10⁶

Factors of 4249943

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 4249943

Divisors of 4249943

• Number of divisors d(n): 2
• Complete list of divisors:
  1 4249943
• Sum of all divisors σ(n): 4249944
• Sum of proper divisors (its aliquot sum) s(n): 1
• 4249943 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 4249942

Bases of 4249943

• Binary: 10000001101100101010111₂
• Hexadecimal: 0x40D957
• Base-36: 2J39Z

Squares and roots of 4249943

• 4249943 squared (4249943²) is 18062015503249
• 4249943 cubed (4249943³) is 76762536353924564807
• The square root of 4249943 is 2061.5389882319
• The cube root of 4249943 is 161.9798659121

Scales and comparisons

• 4,249,943 seconds is equal to 7 weeks, 4 hours, 32 minutes, 23 seconds.
• To count from 1 to 4,249,943 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 4249943 cubic inches would be around 13.5 feet tall.

Recreational maths with 4249943

• 4249943 backwards is 3499424
• The number of decimal digits it has is: 7
• The sum of 4249943's digits is 35
• More coming soon!