4200946

Names of 4200946

• Cardinal: 4200946 can be written as Four million, two hundred thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 4.200946 × 10⁶

Factors of 4200946

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2100475

Divisors of 4200946

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 2100473 4200946
• Sum of all divisors σ(n): 6301422
• Sum of proper divisors (its aliquot sum) s(n): 2100476
• 4200946 is a deficient number, because the sum of its proper divisors (2100476) is less than itself. Its deficiency is 2100470

Bases of 4200946

• Binary: 10000000001100111110010₂
• Hexadecimal: 0x4019F2
• Base-36: 2I1GY

Squares and roots of 4200946

• 4200946 squared (4200946²) is 17647947294916
• 4200946 cubed (4200946³) is 74138073596788190536
• The square root of 4200946 is 2049.6209405643
• The cube root of 4200946 is 161.3549772129

Scales and comparisons

• 4,200,946 seconds is equal to 6 weeks, 6 days, 14 hours, 55 minutes, 46 seconds.
• To count from 1 to 4,200,946 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 4200946 cubic inches would be around 13.4 feet tall.

Recreational maths with 4200946

• 4200946 backwards is 6490024
• The number of decimal digits it has is: 7
• The sum of 4200946's digits is 25
• More coming soon!