122061225

Names of 122061225

• Cardinal: 122061225 can be written as One hundred twenty-two million, sixty-one thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.22061225 × 10⁸

Factors of 122061225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 650

Divisors of 122061225

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 11 13 15 19 25 33 39 55 57 65 75 95 143 165 195 209 247 275 285 325 429 475 599 627 715 741 825 975 1045 1235 1425 1797 2145 2717 2995 3135 3575 3705 5225 6175 6589 7787 8151 8985 10725 11381 13585 14975 15675 18525 19767 23361 32945 34143 38935 40755 44925 56905 67925 85657 98835 116805 125191 147953 164725 170715 194675 203775 256971 284525 375573 428285 443859 494175 584025 625955 739765 853575 1284855 1627483 1877865 2141425 2219295 3129775 3698825 4882449 6424275 8137415 9389325 11096475 24412245 40687075 122061225
• Sum of all divisors σ(n): 249984000
• Sum of proper divisors (its aliquot sum) s(n): 127922775
• 122061225 is an abundant number, because the sum of its proper divisors (127922775) is greater than itself. Its abundance is 5861550

Bases of 122061225

• Binary: 111010001101000000110101001₂
• Hexadecimal: 0x74681A9
• Base-36: 20O71L

Squares and roots of 122061225

• 122061225 squared (122061225²) is 14898942648500625
• 122061225 cubed (122061225³) is 1818583190880730700765625
• The square root of 122061225 is 11048.1321950817
• The cube root of 122061225 is 496.0505186685

Scales and comparisons

• 122,061,225 seconds is equal to 3 years, 45 weeks, 5 days, 17 hours, 53 minutes, 45 seconds.
• To count from 1 to 122,061,225 would take you about five 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 122061225 cubic inches would be around 41.3 feet tall.

Recreational maths with 122061225

• 122061225 backwards is 522160221
• The number of decimal digits it has is: 9
• The sum of 122061225's digits is 21
• More coming soon!