228226908

Names of 228226908

• Cardinal: 228226908 can be written as Two hundred twenty-eight million, two hundred twenty-six thousand, nine hundred eight.

Scientific notation

• Scientific notation: 2.28226908 × 10⁸

Factors of 228226908

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 507

Divisors of 228226908

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 73 78 84 91 98 146 147 156 182 196 219 273 292 294 364 409 438 511 546 588 637 818 876 949 1022 1092 1227 1274 1533 1636 1898 1911 2044 2454 2548 2847 2863 3066 3577 3796 3822 4908 5317 5694 5726 6132 6643 7154 7644 8589 10634 10731 11388 11452 13286 14308 15951 17178 19929 20041 21268 21462 26572 29857 31902 34356 37219 39858 40082 42924 46501 59714 60123 63804 74438 79716 80164 89571 93002 111657 119428 120246 139503 148876 179142 186004 208999 223314 240492 260533 279006 358284 388141 417998 446628 521066 558012 626997 776282 781599 835996 1042132 1164423 1253994 1462993 1552564 1563198 2328846 2507988 2716987 2925986 3126396 4388979 4657692 5433974 5851972 8150961 8777958 10867948 16301922 17555916 19018909 32603844 38037818 57056727 76075636 114113454 228226908
• Sum of all divisors σ(n): 677916960
• Sum of proper divisors (its aliquot sum) s(n): 449690052
• 228226908 is an abundant number, because the sum of its proper divisors (449690052) is greater than itself. Its abundance is 221463144

Bases of 228226908

• Binary: 1101100110100111011101011100₂
• Hexadecimal: 0xD9A775C
• Base-36: 3RVP0C

Squares and roots of 228226908

• 228226908 squared (228226908²) is 52087521535240464
• 228226908 cubed (228226908³) is 11887773985371344135205312
• The square root of 228226908 is 15107.1806767513
• The cube root of 228226908 is 611.1140690791

Scales and comparisons

• 228,226,908 seconds is equal to 7 years, 13 weeks, 2 days, 12 hours, 21 minutes, 48 seconds.
• To count from 1 to 228,226,908 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 228226908 cubic inches would be around 50.9 feet tall.

Recreational maths with 228226908

• 228226908 backwards is 809622822
• 228226908 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 228226908's digits is 39
• More coming soon!