2906242

Names of 2906242

• Cardinal: 2906242 can be written as Two million, nine hundred six thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 2.906242 × 10⁶

Factors of 2906242

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2432

Divisors of 2906242

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1063 1367 2126 2734 1453121 2906242
• Sum of all divisors σ(n): 4366656
• Sum of proper divisors (its aliquot sum) s(n): 1460414
• 2906242 is a deficient number, because the sum of its proper divisors (1460414) is less than itself. Its deficiency is 1445828

Bases of 2906242

• Binary: 1011000101100010000010₂
• Hexadecimal: 0x2C5882
• Base-36: 1QAGY

Squares and roots of 2906242

• 2906242 squared (2906242²) is 8446242562564
• 2906242 cubed (2906242³) is 24546824877511124488
• The square root of 2906242 is 1704.7703657677
• The cube root of 2906242 is 142.7065558921

Scales and comparisons

• 2,906,242 seconds is equal to 4 weeks, 5 days, 15 hours, 17 minutes, 22 seconds.
• To count from 1 to 2,906,242 would take you about seven 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 2906242 cubic inches would be around 11.9 feet tall.

Recreational maths with 2906242

• 2906242 backwards is 2426092
• The number of decimal digits it has is: 7
• The sum of 2906242's digits is 25
• More coming soon!