11020

Names of 11020

• Cardinal: 11020 can be written as Eleven thousand and twenty.

Scientific notation

• Scientific notation: 1.102 × 10⁴

Factors of 11020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 55

Divisors of 11020

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 5 10 19 20 29 38 58 76 95 116 145 190 290 380 551 580 1102 2204 2755 5510 11020
• Sum of all divisors σ(n): 25200
• Sum of proper divisors (its aliquot sum) s(n): 14180
• 11020 is an abundant number, because the sum of its proper divisors (14180) is greater than itself. Its abundance is 3160

Bases of 11020

• Binary: 10101100001100₂
• Hexadecimal: 0x2B0C
• Base-36: 8I4

Squares and roots of 11020

• 11020 squared (11020²) is 121440400
• 11020 cubed (11020³) is 1338273208000
• The square root of 11020 is 104.9761877761
• The cube root of 11020 is 22.2532714123

Scales and comparisons

• 11,020 seconds is equal to 3 hours, 3 minutes, 40 seconds.
• To count from 1 to 11,020 would take you about three hours.

  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 11020 cubic inches would be around 1.9 feet tall.

Recreational maths with 11020

• 11020 backwards is 02011
• 11020 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 11020's digits is 4
• More coming soon!