11013438

Names of 11013438

• Cardinal: 11013438 can be written as Eleven million, thirteen thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 1.1013438 × 10⁷

Factors of 11013438

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1835578

Divisors of 11013438

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 1835573 3671146 5506719 11013438
• Sum of all divisors σ(n): 22026888
• Sum of proper divisors (its aliquot sum) s(n): 11013450
• 11013438 is an abundant number, because the sum of its proper divisors (11013450) is greater than itself. Its abundance is 12

Bases of 11013438

• Binary: 101010000000110100111110₂
• Hexadecimal: 0xA80D3E
• Base-36: 6K20U

Squares and roots of 11013438

• 11013438 squared (11013438²) is 121295816579844
• 11013438 cubed (11013438³) is 1335883955561483943672
• The square root of 11013438 is 3318.6500267429
• The cube root of 11013438 is 222.4885353685

Scales and comparisons

• 11,013,438 seconds is equal to 18 weeks, 1 day, 11 hours, 17 minutes, 18 seconds.
• To count from 1 to 11,013,438 would take you about twenty-seven weeks!

  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 11013438 cubic inches would be around 18.5 feet tall.

Recreational maths with 11013438

• 11013438 backwards is 83431011
• The number of decimal digits it has is: 8
• The sum of 11013438's digits is 21
• More coming soon!