14150220

Names of 14150220

• Cardinal: 14150220 can be written as Fourteen million, one hundred fifty thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.415022 × 10⁷

Factors of 14150220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4830

Divisors of 14150220

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 4813 9626 14439 19252 24065 28878 33691 48130 57756 67382 72195 96260 101073 134764 144390 168455 202146 235837 288780 336910 404292 471674 505365 673820 707511 943348 1010730 1179185 1415022 2021460 2358370 2830044 3537555 4716740 7075110 14150220
• Sum of all divisors σ(n): 46098864
• Sum of proper divisors (its aliquot sum) s(n): 31948644
• 14150220 is an abundant number, because the sum of its proper divisors (31948644) is greater than itself. Its abundance is 17798424

Bases of 14150220

• Binary: 110101111110101001001100₂
• Hexadecimal: 0xD7EA4C
• Base-36: 8FADO

Squares and roots of 14150220

• 14150220 squared (14150220²) is 200228726048400
• 14150220 cubed (14150220³) is 2833280523904590648000
• The square root of 14150220 is 3761.6778171449
• The cube root of 14150220 is 241.8731890309

Scales and comparisons

• 14,150,220 seconds is equal to 23 weeks, 2 days, 18 hours, 37 minutes.
• To count from 1 to 14,150,220 would take you about thirty-five 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 14150220 cubic inches would be around 20.2 feet tall.

Recreational maths with 14150220

• 14150220 backwards is 02205141
• 14150220 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14150220's digits is 15
• More coming soon!