4220880

Names of 4220880

• Cardinal: 4220880 can be written as Four million, two hundred twenty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 4.22088 × 10⁶

Factors of 4220880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 462

Divisors of 4220880

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 43 48 60 80 86 120 129 172 215 240 258 344 409 430 516 645 688 818 860 1032 1227 1290 1636 1720 2045 2064 2454 2580 3272 3440 4090 4908 5160 6135 6544 8180 9816 10320 12270 16360 17587 19632 24540 32720 35174 49080 52761 70348 87935 98160 105522 140696 175870 211044 263805 281392 351740 422088 527610 703480 844176 1055220 1406960 2110440 4220880
• Sum of all divisors σ(n): 13421760
• Sum of proper divisors (its aliquot sum) s(n): 9200880
• 4220880 is an abundant number, because the sum of its proper divisors (9200880) is greater than itself. Its abundance is 4980000

Bases of 4220880

• Binary: 10000000110011111010000₂
• Hexadecimal: 0x4067D0
• Base-36: 2IGUO

Squares and roots of 4220880

• 4220880 squared (4220880²) is 17815827974400
• 4220880 cubed (4220880³) is 75198471980585472000
• The square root of 4220880 is 2054.4780359009
• The cube root of 4220880 is 161.6097909305

Scales and comparisons

• 4,220,880 seconds is equal to 6 weeks, 6 days, 20 hours, 28 minutes.
• To count from 1 to 4,220,880 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 4220880 cubic inches would be around 13.5 feet tall.

Recreational maths with 4220880

• 4220880 backwards is 0880224
• 4220880 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4220880's digits is 24
• More coming soon!