4225788

Names of 4225788

• Cardinal: 4225788 can be written as Four million, two hundred twenty-five thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 4.225788 × 10⁶

Factors of 4225788

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 462

Divisors of 4225788

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 41 42 63 82 84 123 126 164 246 252 287 369 409 492 574 738 818 861 1148 1227 1476 1636 1722 2454 2583 2863 3444 3681 4908 5166 5726 7362 8589 10332 11452 14724 16769 17178 25767 33538 34356 50307 51534 67076 100614 103068 117383 150921 201228 234766 301842 352149 469532 603684 704298 1056447 1408596 2112894 4225788
• Sum of all divisors σ(n): 12536160
• Sum of proper divisors (its aliquot sum) s(n): 8310372
• 4225788 is an abundant number, because the sum of its proper divisors (8310372) is greater than itself. Its abundance is 4084584

Bases of 4225788

• Binary: 10000000111101011111100₂
• Hexadecimal: 0x407AFC
• Base-36: 2IKN0

Squares and roots of 4225788

• 4225788 squared (4225788²) is 17857284220944
• 4225788 cubed (4225788³) is 75461097373454503872
• The square root of 4225788 is 2055.6721528491
• The cube root of 4225788 is 161.6724061211

Scales and comparisons

• 4,225,788 seconds is equal to 6 weeks, 6 days, 21 hours, 49 minutes, 48 seconds.
• To count from 1 to 4,225,788 would take you about ten weeks!

  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 4225788 cubic inches would be around 13.5 feet tall.

Recreational maths with 4225788

• 4225788 backwards is 8875224
• 4225788 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4225788's digits is 36
• More coming soon!