4227216

Names of 4227216

• Cardinal: 4227216 can be written as Four million, two hundred twenty-seven thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.227216 × 10⁶

Factors of 4227216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 582

Divisors of 4227216

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 42 46 48 56 69 84 92 112 138 161 168 184 276 322 336 368 483 547 552 644 966 1094 1104 1288 1641 1932 2188 2576 3282 3829 3864 4376 6564 7658 7728 8752 11487 12581 13128 15316 22974 25162 26256 30632 37743 45948 50324 61264 75486 88067 91896 100648 150972 176134 183792 201296 264201 301944 352268 528402 603888 704536 1056804 1409072 2113608 4227216
• Sum of all divisors σ(n): 13046784
• Sum of proper divisors (its aliquot sum) s(n): 8819568
• 4227216 is an abundant number, because the sum of its proper divisors (8819568) is greater than itself. Its abundance is 4592352

Bases of 4227216

• Binary: 10000001000000010010000₂
• Hexadecimal: 0x408090
• Base-36: 2ILQO

Squares and roots of 4227216

• 4227216 squared (4227216²) is 17869355110656
• 4227216 cubed (4227216³) is 75537623833446813696
• The square root of 4227216 is 2056.0194551607
• The cube root of 4227216 is 161.6906151269

Scales and comparisons

• 4,227,216 seconds is equal to 6 weeks, 6 days, 22 hours, 13 minutes, 36 seconds.
• To count from 1 to 4,227,216 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 4227216 cubic inches would be around 13.5 feet tall.

Recreational maths with 4227216

• 4227216 backwards is 6127224
• 4227216 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4227216's digits is 24
• More coming soon!