220090770

Names of 220090770

• Cardinal: 220090770 can be written as Two hundred twenty million, ninety thousand, seven hundred seventy.

Scientific notation

• Scientific notation: 2.2009077 × 10⁸

Factors of 220090770

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 213

Divisors of 220090770

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 43 45 54 71 81 86 89 90 129 135 142 162 178 213 215 258 267 270 355 387 405 426 430 445 534 639 645 710 774 801 810 890 1065 1161 1278 1290 1335 1602 1917 1935 2130 2322 2403 2670 3053 3195 3483 3827 3834 3870 4005 4806 5751 5805 6106 6319 6390 6966 7209 7654 8010 9159 9585 11481 11502 11610 12015 12638 14418 15265 17415 18318 18957 19135 19170 22962 24030 27477 28755 30530 31595 34443 34830 36045 37914 38270 45795 54954 56871 57405 57510 63190 68886 72090 82431 91590 94785 103329 113742 114810 137385 164862 170613 172215 189570 206658 247293 271717 274770 284355 309987 341226 344430 412155 494586 511839 516645 543434 568710 619974 815151 824310 853065 1023678 1033290 1236465 1358585 1549935 1630302 1706130 2445453 2472930 2559195 2717170 3099870 4075755 4890906 5118390 7336359 8151510 12227265 14672718 22009077 24454530 36681795 44018154 73363590 110045385 220090770
• Sum of all divisors σ(n): 620991360
• Sum of proper divisors (its aliquot sum) s(n): 400900590
• 220090770 is an abundant number, because the sum of its proper divisors (400900590) is greater than itself. Its abundance is 180809820

Bases of 220090770

• Binary: 1101000111100101000110010010₂
• Hexadecimal: 0xD1E5192
• Base-36: 3N1B4I

Squares and roots of 220090770

• 220090770 squared (220090770²) is 48439947039192900
• 220090770 cubed (220090770³) is 10661185242615185539533000
• The square root of 220090770 is 14835.4565147151
• The cube root of 220090770 is 603.7640867051

Scales and comparisons

• 220,090,770 seconds is equal to 6 years, 51 weeks, 6 days, 8 hours, 19 minutes, 30 seconds.
• To count from 1 to 220,090,770 would take you about 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 220090770 cubic inches would be around 50.3 feet tall.

Recreational maths with 220090770

• 220090770 backwards is 077090022
• 220090770 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 220090770's digits is 27
• More coming soon!