228228

Names of 228228

• Cardinal: 228228 can be written as Two hundred twenty-eight thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 2.28228 × 10⁵

Factors of 228228

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 55

Divisors of 228228

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 19 21 22 26 28 33 38 39 42 44 52 57 66 76 77 78 84 91 114 132 133 143 154 156 182 209 228 231 247 266 273 286 308 364 399 418 429 462 494 532 546 572 627 741 798 836 858 924 988 1001 1092 1254 1463 1482 1596 1716 1729 2002 2508 2717 2926 2964 3003 3458 4004 4389 5187 5434 5852 6006 6916 8151 8778 10374 10868 12012 16302 17556 19019 20748 32604 38038 57057 76076 114114 228228
• Sum of all divisors σ(n): 752640
• Sum of proper divisors (its aliquot sum) s(n): 524412
• 228228 is an abundant number, because the sum of its proper divisors (524412) is greater than itself. Its abundance is 296184

Bases of 228228

• Binary: 110111101110000100₂
• Hexadecimal: 0x37B84
• Base-36: 4W3O

Squares and roots of 228228

• 228228 squared (228228²) is 52088019984
• 228228 cubed (228228³) is 11887944624908352
• The square root of 228228 is 477.7321425235
• The cube root of 228228 is 61.1115043745

Scales and comparisons

• 228,228 seconds is equal to 2 days, 15 hours, 23 minutes, 48 seconds.
• To count from 1 to 228,228 would take you about two days.

  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 228228 cubic inches would be around 5.1 feet tall.

Recreational maths with 228228

• 228228 backwards is 822822
• The number of decimal digits it has is: 6
• The sum of 228228's digits is 24
• More coming soon!