213461

Names of 213461

• Cardinal: 213461 can be written as Two hundred thirteen thousand, four hundred sixty-one.

Scientific notation

• Scientific notation: 2.13461 × 10⁵

Factors of 213461

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 213461

Divisors of 213461

• Number of divisors d(n): 2
• Complete list of divisors:
  1 213461
• Sum of all divisors σ(n): 213462
• Sum of proper divisors (its aliquot sum) s(n): 1
• 213461 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 213460

Bases of 213461

• Binary: 110100000111010101₂
• Hexadecimal: 0x341D5
• Base-36: 4KPH

Squares and roots of 213461

• 213461 squared (213461²) is 45565598521
• 213461 cubed (213461³) is 9726478225891181
• The square root of 213461 is 462.0183979021
• The cube root of 213461 is 59.7639802023

Scales and comparisons

• 213,461 seconds is equal to 2 days, 11 hours, 17 minutes, 41 seconds.
• To count from 1 to 213,461 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 213461 cubic inches would be around 5 feet tall.

Recreational maths with 213461

• 213461 backwards is 164312
• The number of decimal digits it has is: 6
• The sum of 213461's digits is 17
• More coming soon!