136265625

Names of 136265625

• Cardinal: 136265625 can be written as One hundred thirty-six million, two hundred sixty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.36265625 × 10⁸

Factors of 136265625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 44

Divisors of 136265625

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 5 9 15 17 19 25 27 45 51 57 75 85 95 125 135 153 171 225 255 285 323 375 425 459 475 513 625 675 765 855 969 1125 1275 1425 1615 1875 2125 2295 2375 2565 2907 3125 3375 3825 4275 4845 5625 6375 7125 8075 8721 9375 10625 11475 11875 12825 14535 15625 16875 19125 21375 24225 28125 31875 35625 40375 43605 46875 53125 57375 59375 64125 72675 84375 95625 106875 121125 140625 159375 178125 201875 218025 265625 286875 296875 320625 363375 421875 478125 534375 605625 796875 890625 1009375 1090125 1434375 1603125 1816875 2390625 2671875 3028125 5046875 5450625 7171875 8015625 9084375 15140625 27253125 45421875 136265625
• Sum of all divisors σ(n): 281246400
• Sum of proper divisors (its aliquot sum) s(n): 144980775
• 136265625 is an abundant number, because the sum of its proper divisors (144980775) is greater than itself. Its abundance is 8715150

Bases of 136265625

• Binary: 1000000111110011111110011001₂
• Hexadecimal: 0x81F3F99
• Base-36: 294N89

Squares and roots of 136265625

• 136265625 squared (136265625²) is 18568320556640625
• 136265625 cubed (136265625³) is 2530223805850982666015625
• The square root of 136265625 is 11673.2868122051
• The cube root of 136265625 is 514.5909026879

Scales and comparisons

• 136,265,625 seconds is equal to 4 years, 17 weeks, 2 days, 3 hours, 33 minutes, 45 seconds.
• To count from 1 to 136,265,625 would take you about six years!

  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 136265625 cubic inches would be around 42.9 feet tall.

Recreational maths with 136265625

• 136265625 backwards is 526562631
• The number of decimal digits it has is: 9
• The sum of 136265625's digits is 36
• More coming soon!