4224742

Names of 4224742

• Cardinal: 4224742 can be written as Four million, two hundred twenty-four thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 4.224742 × 10⁶

Factors of 4224742

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 68174

Divisors of 4224742

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 31 62 68141 136282 2112371 4224742
• Sum of all divisors σ(n): 6541632
• Sum of proper divisors (its aliquot sum) s(n): 2316890
• 4224742 is a deficient number, because the sum of its proper divisors (2316890) is less than itself. Its deficiency is 1907852

Bases of 4224742

• Binary: 10000000111011011100110₂
• Hexadecimal: 0x4076E6
• Base-36: 2IJTY

Squares and roots of 4224742

• 4224742 squared (4224742²) is 17848444966564
• 4224742 cubed (4224742³) is 75405075084931526488
• The square root of 4224742 is 2055.4177191023
• The cube root of 4224742 is 161.6590655489

Scales and comparisons

• 4,224,742 seconds is equal to 6 weeks, 6 days, 21 hours, 32 minutes, 22 seconds.
• To count from 1 to 4,224,742 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 4224742 cubic inches would be around 13.5 feet tall.

Recreational maths with 4224742

• 4224742 backwards is 2474224
• The number of decimal digits it has is: 7
• The sum of 4224742's digits is 25
• More coming soon!