2020429

Names of 2020429

• Cardinal: 2020429 can be written as Two million, twenty thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 2.020429 × 10⁶

Factors of 2020429

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 2020429

Divisors of 2020429

• Number of divisors d(n): 2
• Complete list of divisors:
  1 2020429
• Sum of all divisors σ(n): 2020430
• Sum of proper divisors (its aliquot sum) s(n): 1
• 2020429 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 2020428

Bases of 2020429

• Binary: 111101101010001001101₂
• Hexadecimal: 0x1ED44D
• Base-36: 17AZ1

Squares and roots of 2020429

• 2020429 squared (2020429²) is 4082133344041
• 2020429 cubed (2020429³) is 8247660590167413589
• The square root of 2020429 is 1421.4179540165
• The cube root of 2020429 is 126.4196347283

Scales and comparisons

• 2,020,429 seconds is equal to 3 weeks, 2 days, 9 hours, 13 minutes, 49 seconds.
• To count from 1 to 2,020,429 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 2020429 cubic inches would be around 10.5 feet tall.

Recreational maths with 2020429

• 2020429 backwards is 9240202
• The number of decimal digits it has is: 7
• The sum of 2020429's digits is 19
• More coming soon!