2741

Names of 2741

• Cardinal: 2741 can be written as Two thousand, seven hundred forty-one.

Scientific notation

• Scientific notation: 2.741 × 10³

Factors of 2741

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 2741

Divisors of 2741

• Number of divisors d(n): 2
• Complete list of divisors:
  1 2741
• Sum of all divisors σ(n): 2742
• Sum of proper divisors (its aliquot sum) s(n): 1
• 2741 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 2740

Bases of 2741

• Binary: 101010110101₂
• Hexadecimal: 0xAB5
• Base-36: 245

Squares and roots of 2741

• 2741 squared (2741²) is 7513081
• 2741 cubed (2741³) is 20593355021
• The square root of 2741 is 52.3545604509
• The cube root of 2741 is 13.9948960987

Scales and comparisons

• 2,741 seconds is equal to 45 minutes, 41 seconds.
• To count from 1 to 2,741 would take you about forty-five minutes.

  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 2741 cubic inches would be around 1.2 feet tall.

Recreational maths with 2741

• 2741 backwards is 1472
• The number of decimal digits it has is: 4
• The sum of 2741's digits is 14
• More coming soon!