20366013

Names of 20366013

• Cardinal: 20366013 can be written as Twenty million, three hundred sixty-six thousand and thirteen.

Scientific notation

• Scientific notation: 2.0366013 × 10⁷

Factors of 20366013

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 6043

Divisors of 20366013

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 1493 4479 4547 13641 6788671 20366013
• Sum of all divisors σ(n): 27178848
• Sum of proper divisors (its aliquot sum) s(n): 6812835
• 20366013 is a deficient number, because the sum of its proper divisors (6812835) is less than itself. Its deficiency is 13553178

Bases of 20366013

• Binary: 1001101101100001010111101₂
• Hexadecimal: 0x136C2BD
• Base-36: C4IIL

Squares and roots of 20366013

• 20366013 squared (20366013²) is 414774485516169
• 20366013 cubed (20366013³) is 8447302564090609564197
• The square root of 20366013 is 4512.8719237311
• The cube root of 20366013 is 273.0876156139

Scales and comparisons

• 20,366,013 seconds is equal to 33 weeks, 4 days, 17 hours, 13 minutes, 33 seconds.
• To count from 1 to 20,366,013 would take you about fifty 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 20366013 cubic inches would be around 22.8 feet tall.

Recreational maths with 20366013

• 20366013 backwards is 31066302
• The number of decimal digits it has is: 8
• The sum of 20366013's digits is 21
• More coming soon!