200401

Names of 200401

• Cardinal: 200401 can be written as Two hundred thousand, four hundred one.

Scientific notation

• Scientific notation: 2.00401 × 10⁵

Factors of 200401

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 200401

Divisors of 200401

• Number of divisors d(n): 2
• Complete list of divisors:
  1 200401
• Sum of all divisors σ(n): 200402
• Sum of proper divisors (its aliquot sum) s(n): 1
• 200401 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 200400

Bases of 200401

• Binary: 110000111011010001₂
• Hexadecimal: 0x30ED1
• Base-36: 4AMP

Squares and roots of 200401

• 200401 squared (200401²) is 40160560801
• 200401 cubed (200401³) is 8048216545081201
• The square root of 200401 is 447.6617026283
• The cube root of 200401 is 58.5194130423

Scales and comparisons

• 200,401 seconds is equal to 2 days, 7 hours, 40 minutes, 1 second.
• To count from 1 to 200,401 would take you about two 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 200401 cubic inches would be around 4.9 feet tall.

Recreational maths with 200401

• 200401 backwards is 104002
• The number of decimal digits it has is: 6
• The sum of 200401's digits is 7
• More coming soon!