420941

Names of 420941

• Cardinal: 420941 can be written as Four hundred twenty thousand, nine hundred forty-one.

Scientific notation

• Scientific notation: 4.20941 × 10⁵

Factors of 420941

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 420941

Divisors of 420941

• Number of divisors d(n): 2
• Complete list of divisors:
  1 420941
• Sum of all divisors σ(n): 420942
• Sum of proper divisors (its aliquot sum) s(n): 1
• 420941 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 420940

Bases of 420941

• Binary: 1100110110001001101₂
• Hexadecimal: 0x66C4D
• Base-36: 90ST

Squares and roots of 420941

• 420941 squared (420941²) is 177191325481
• 420941 cubed (420941³) is 74587093739297621
• The square root of 420941 is 648.7996609123
• The cube root of 420941 is 74.9446109559

Scales and comparisons

• 420,941 seconds is equal to 4 days, 20 hours, 55 minutes, 41 seconds.
• To count from 1 to 420,941 would take you about four days.

  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 420941 cubic inches would be around 6.2 feet tall.

Recreational maths with 420941

• 420941 backwards is 149024
• The number of decimal digits it has is: 6
• The sum of 420941's digits is 20
• More coming soon!