20166048

Names of 20166048

• Cardinal: 20166048 can be written as Twenty million, one hundred sixty-six thousand and forty-eight.

Scientific notation

• Scientific notation: 2.0166048 × 10⁷

Factors of 20166048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1441

Divisors of 20166048

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 72 84 96 98 112 126 144 147 168 196 224 252 288 294 336 392 441 504 588 672 784 882 1008 1176 1429 1568 1764 2016 2352 2858 3528 4287 4704 5716 7056 8574 10003 11432 12861 14112 17148 20006 22864 25722 30009 34296 40012 45728 51444 60018 68592 70021 80024 90027 102888 120036 137184 140042 160048 180054 205776 210063 240072 280084 320096 360108 411552 420126 480144 560168 630189 720216 840252 960288 1120336 1260378 1440432 1680504 2240672 2520756 2880864 3361008 5041512 6722016 10083024 20166048
• Sum of all divisors σ(n): 66756690
• Sum of proper divisors (its aliquot sum) s(n): 46590642
• 20166048 is an abundant number, because the sum of its proper divisors (46590642) is greater than itself. Its abundance is 26424594

Bases of 20166048

• Binary: 1001100111011010110100000₂
• Hexadecimal: 0x133B5A0
• Base-36: C0880

Squares and roots of 20166048

• 20166048 squared (20166048²) is 406669491938304
• 20166048 cubed (20166048³) is 8200916494563451502592
• The square root of 20166048 is 4490.6623119535
• The cube root of 20166048 is 272.1908982855

Scales and comparisons

• 20,166,048 seconds is equal to 33 weeks, 2 days, 9 hours, 40 minutes, 48 seconds.
• To count from 1 to 20,166,048 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 20166048 cubic inches would be around 22.7 feet tall.

Recreational maths with 20166048

• 20166048 backwards is 84066102
• The number of decimal digits it has is: 8
• The sum of 20166048's digits is 27
• More coming soon!