20480166

Names of 20480166

• Cardinal: 20480166 can be written as Twenty million, four hundred eighty thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 2.0480166 × 10⁷

Factors of 20480166

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 263

Divisors of 20480166

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 23 37 42 46 63 69 74 111 126 138 161 191 207 222 259 322 333 382 414 483 518 573 666 777 851 966 1146 1337 1449 1554 1702 1719 2331 2553 2674 2898 3438 4011 4393 4662 5106 5957 7067 7659 8022 8786 11914 12033 13179 14134 15318 17871 21201 24066 26358 30751 35742 39537 42402 49469 53613 61502 63603 79074 92253 98938 107226 127206 148407 162541 184506 276759 296814 325082 445221 487623 553518 890442 975246 1137787 1462869 2275574 2925738 3413361 6826722 10240083 20480166
• Sum of all divisors σ(n): 54632448
• Sum of proper divisors (its aliquot sum) s(n): 34152282
• 20480166 is an abundant number, because the sum of its proper divisors (34152282) is greater than itself. Its abundance is 13672116

Bases of 20480166

• Binary: 1001110001000000010100110₂
• Hexadecimal: 0x13880A6
• Base-36: C6YLI

Squares and roots of 20480166

• 20480166 squared (20480166²) is 419437199387556
• 20480166 cubed (20480166³) is 8590143470032245214296
• The square root of 20480166 is 4525.5017401389
• The cube root of 20480166 is 273.5968906745

Scales and comparisons

• 20,480,166 seconds is equal to 33 weeks, 6 days, 56 minutes, 6 seconds.
• To count from 1 to 20,480,166 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 20480166 cubic inches would be around 22.8 feet tall.

Recreational maths with 20480166

• 20480166 backwards is 66108402
• The number of decimal digits it has is: 8
• The sum of 20480166's digits is 27
• More coming soon!