13340271

Names of 13340271

• Cardinal: 13340271 can be written as Thirteen million, three hundred forty thousand, two hundred seventy-one.

Scientific notation

• Scientific notation: 1.3340271 × 10⁷

Factors of 13340271

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 635261

Divisors of 13340271

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 7 21 635251 1905753 4446757 13340271
• Sum of all divisors σ(n): 20328064
• Sum of proper divisors (its aliquot sum) s(n): 6987793
• 13340271 is a deficient number, because the sum of its proper divisors (6987793) is less than itself. Its deficiency is 6352478

Bases of 13340271

• Binary: 110010111000111001101111₂
• Hexadecimal: 0xCB8E6F
• Base-36: 7XXF3

Squares and roots of 13340271

• 13340271 squared (13340271²) is 177962830353441
• 13340271 cubed (13340271³) is 2374072384841928722511
• The square root of 13340271 is 3652.4335722913
• The cube root of 13340271 is 237.1673407351

Scales and comparisons

• 13,340,271 seconds is equal to 22 weeks, 9 hours, 37 minutes, 51 seconds.
• To count from 1 to 13,340,271 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 13340271 cubic inches would be around 19.8 feet tall.

Recreational maths with 13340271

• 13340271 backwards is 17204331
• 13340271 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13340271's digits is 21
• More coming soon!