20413224

Names of 20413224

• Cardinal: 20413224 can be written as Twenty million, four hundred thirteen thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.0413224 × 10⁷

Factors of 20413224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 324

Divisors of 20413224

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 113 117 156 193 226 234 312 339 386 452 468 579 678 772 904 936 1017 1158 1356 1469 1544 1737 2034 2316 2509 2712 2938 3474 4068 4407 4632 5018 5876 6948 7527 8136 8814 10036 11752 13221 13896 15054 17628 20072 21809 22581 26442 30108 35256 43618 45162 52884 60216 65427 87236 90324 105768 130854 174472 180648 196281 261708 283517 392562 523416 567034 785124 850551 1134068 1570248 1701102 2268136 2551653 3402204 5103306 6804408 10206612 20413224
• Sum of all divisors σ(n): 60376680
• Sum of proper divisors (its aliquot sum) s(n): 39963456
• 20413224 is an abundant number, because the sum of its proper divisors (39963456) is greater than itself. Its abundance is 19550232

Bases of 20413224

• Binary: 1001101110111101100101000₂
• Hexadecimal: 0x1377B28
• Base-36: C5IY0

Squares and roots of 20413224

• 20413224 squared (20413224²) is 416699714074176
• 20413224 cubed (20413224³) is 8506184604132107303424
• The square root of 20413224 is 4518.0996004957
• The cube root of 20413224 is 273.2984700065

Scales and comparisons

• 20,413,224 seconds is equal to 33 weeks, 5 days, 6 hours, 20 minutes, 24 seconds.
• To count from 1 to 20,413,224 would take you about fifty 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 20413224 cubic inches would be around 22.8 feet tall.

Recreational maths with 20413224

• 20413224 backwards is 42231402
• 20413224 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20413224's digits is 18
• More coming soon!