2066401

Names of 2066401

• Cardinal: 2066401 can be written as Two million, sixty-six thousand, four hundred one.

Scientific notation

• Scientific notation: 2.066401 × 10⁶

Factors of 2066401

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 121570

Divisors of 2066401

• Number of divisors d(n): 4
• Complete list of divisors:
  1 17 121553 2066401
• Sum of all divisors σ(n): 2187972
• Sum of proper divisors (its aliquot sum) s(n): 121571
• 2066401 is a deficient number, because the sum of its proper divisors (121571) is less than itself. Its deficiency is 1944830

Bases of 2066401

• Binary: 111111000011111100001₂
• Hexadecimal: 0x1F87E1
• Base-36: 18AG1

Squares and roots of 2066401

• 2066401 squared (2066401²) is 4270013092801
• 2066401 cubed (2066401³) is 8823559324977079201
• The square root of 2066401 is 1437.4981739119
• The cube root of 2066401 is 127.3712862267

Scales and comparisons

• 2,066,401 seconds is equal to 3 weeks, 2 days, 22 hours, 1 second.
• To count from 1 to 2,066,401 would take you about five 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 2066401 cubic inches would be around 10.6 feet tall.

Recreational maths with 2066401

• 2066401 backwards is 1046602
• The number of decimal digits it has is: 7
• The sum of 2066401's digits is 19
• More coming soon!