13325268

Names of 13325268

• Cardinal: 13325268 can be written as Thirteen million, three hundred twenty-five thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3325268 × 10⁷

Factors of 13325268

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 104

Divisors of 13325268

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 11 12 22 29 33 44 58 59 66 87 116 118 132 174 177 236 319 348 354 638 649 708 957 1276 1298 1711 1914 1947 2596 3422 3481 3828 3894 5133 6844 6962 7788 10266 10443 13924 18821 20532 20886 37642 38291 41772 56463 75284 76582 100949 112926 114873 153164 201898 225852 229746 302847 403796 459492 605694 1110439 1211388 2220878 3331317 4441756 6662634 13325268
• Sum of all divisors σ(n): 35693280
• Sum of proper divisors (its aliquot sum) s(n): 22368012
• 13325268 is an abundant number, because the sum of its proper divisors (22368012) is greater than itself. Its abundance is 9042744

Bases of 13325268

• Binary: 110010110101001111010100₂
• Hexadecimal: 0xCB53D4
• Base-36: 7XLUC

Squares and roots of 13325268

• 13325268 squared (13325268²) is 177562767271824
• 13325268 cubed (13325268³) is 2366071460718683648832
• The square root of 13325268 is 3650.3791583889
• The cube root of 13325268 is 237.0783981053

Scales and comparisons

• 13,325,268 seconds is equal to 22 weeks, 5 hours, 27 minutes, 48 seconds.
• To count from 1 to 13,325,268 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 13325268 cubic inches would be around 19.8 feet tall.

Recreational maths with 13325268

• 13325268 backwards is 86252331
• The number of decimal digits it has is: 8
• The sum of 13325268's digits is 30
• More coming soon!