220394800836

Names of 220394800836

• Cardinal: 220394800836 can be written as Two hundred twenty billion, three hundred ninety-four million, eight hundred thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 2.20394800836 × 10¹¹

Factors of 220394800836

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 219956

Divisors of 220394800836

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 4051 8102 12153 16204 24306 28357 36459 48612 56714 72918 85071 113428 145836 170142 215893 255213 340284 431786 510426 647679 863572 1020852 1295358 1511251 1943037 2590716 3022502 3886074 4533753 6045004 7772148 9067506 13601259 18135012 27202518 54405036 874582543 1749165086 2623747629 3498330172 5247495258 6122077801 7871242887 10494990516 12244155602 15742485774 18366233403 24488311204 31484971548 36732466806 55098700209 73464933612 110197400418 220394800836
• Sum of all divisors σ(n): 636856211264
• Sum of proper divisors (its aliquot sum) s(n): 416461410428
• 220394800836 is an abundant number, because the sum of its proper divisors (416461410428) is greater than itself. Its abundance is 196066609592

Bases of 220394800836

• Binary: 11001101010000100011011100011011000100₂
• Hexadecimal: 0x33508DC6C4
• Base-36: 2T8XDGP0

Squares and roots of 220394800836

• 220394800836 squared (220394800836²) is 48573868235540106298896
• 220394800836 cubed (220394800836³) is 10705428015605968464635453006677056
• The square root of 220394800836 is 469462.2464437369
• The cube root of 220394800836 is 6040.4196969081

Scales and comparisons

• 220,394,800,836 seconds is equal to 7,007 years, 45 weeks, 2 days, 18 hours, 36 seconds.
• To count from 1 to 220,394,800,836 would take you about fourteen thousand and fifteen 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 220394800836 cubic inches would be around 503.4 feet tall.

Recreational maths with 220394800836

• 220394800836 backwards is 638008493022
• The number of decimal digits it has is: 12
• The sum of 220394800836's digits is 45
• More coming soon!