220309853890

Names of 220309853890

• Cardinal: 220309853890 can be written as Two hundred twenty billion, three hundred nine million, eight hundred fifty-three thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 2.2030985389 × 10¹¹

Factors of 220309853890

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 204163

Divisors of 220309853890

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 17 34 35 70 85 119 170 238 595 911 1190 1822 4555 6377 9110 12754 15487 30974 31885 63770 77435 108409 154870 203221 216818 406442 542045 1016105 1084090 1422547 2032210 2845094 3454757 6909514 7112735 14225470 17273785 24183299 34547570 48366598 120916495 185134331 241832990 370268662 925671655 1295940317 1851343310 2591880634 3147283627 6294567254 6479701585 12959403170 15736418135 22030985389 31472836270 44061970778 110154926945 220309853890
• Sum of all divisors σ(n): 480397298688
• Sum of proper divisors (its aliquot sum) s(n): 260087444798
• 220309853890 is an abundant number, because the sum of its proper divisors (260087444798) is greater than itself. Its abundance is 39777590908

Bases of 220309853890

• Binary: 11001101001011011111011001011011000010₂
• Hexadecimal: 0x334B7D96C2
• Base-36: 2T7ISR7M

Squares and roots of 220309853890

• 220309853890 squared (220309853890²) is 48536431721033148132100
• 220309853890 cubed (220309853890³) is 10693054180802774104829677418869000
• The square root of 220309853890 is 469371.7651180137
• The cube root of 220309853890 is 6039.6435425683

Scales and comparisons

• 220,309,853,890 seconds is equal to 7,005 years, 8 weeks, 6 days, 13 hours, 38 minutes, 10 seconds.
• To count from 1 to 220,309,853,890 would take you about fourteen thousand and ten 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 220309853890 cubic inches would be around 503.3 feet tall.

Recreational maths with 220309853890

• 220309853890 backwards is 098358903022
• The number of decimal digits it has is: 12
• The sum of 220309853890's digits is 49
• More coming soon!