13377222

Names of 13377222

• Cardinal: 13377222 can be written as Thirteen million, three hundred seventy-seven thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 1.3377222 × 10⁷

Factors of 13377222

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 743184

Divisors of 13377222

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 6 9 18 743179 1486358 2229537 4459074 6688611 13377222
• Sum of all divisors σ(n): 28984020
• Sum of proper divisors (its aliquot sum) s(n): 15606798
• 13377222 is an abundant number, because the sum of its proper divisors (15606798) is greater than itself. Its abundance is 2229576

Bases of 13377222

• Binary: 110011000001111011000110₂
• Hexadecimal: 0xCC1EC6
• Base-36: 7YPXI

Squares and roots of 13377222

• 13377222 squared (13377222²) is 178950068437284
• 13377222 cubed (13377222³) is 2393854792400741145048
• The square root of 13377222 is 3657.4884825519
• The cube root of 13377222 is 237.3861141887

Scales and comparisons

• 13,377,222 seconds is equal to 22 weeks, 19 hours, 53 minutes, 42 seconds.
• To count from 1 to 13,377,222 would take you about thirty-three 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 13377222 cubic inches would be around 19.8 feet tall.

Recreational maths with 13377222

• 13377222 backwards is 22277331
• The number of decimal digits it has is: 8
• The sum of 13377222's digits is 27
• More coming soon!