6662250

Names of 6662250

• Cardinal: 6662250 can be written as Six million, six hundred sixty-two thousand, two hundred fifty.

Scientific notation

• Scientific notation: 6.66225 × 10⁶

Factors of 6662250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 64

Divisors of 6662250

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 47 50 54 63 70 75 81 90 94 105 125 126 135 141 150 162 175 189 210 225 235 250 270 282 315 329 350 375 378 405 423 450 470 525 567 630 658 675 705 750 810 846 875 945 987 1050 1125 1134 1175 1269 1350 1410 1575 1645 1750 1890 1974 2025 2115 2250 2350 2538 2625 2835 2961 3150 3290 3375 3525 3807 4050 4230 4725 4935 5250 5670 5875 5922 6345 6750 7050 7614 7875 8225 8883 9450 9870 10125 10575 11750 12690 14175 14805 15750 16450 17625 17766 19035 20250 21150 23625 24675 26649 28350 29610 31725 35250 38070 41125 44415 47250 49350 52875 53298 63450 70875 74025 82250 88830 95175 105750 123375 133245 141750 148050 158625 190350 222075 246750 266490 317250 370125 444150 475875 666225 740250 951750 1110375 1332450 2220750 3331125 6662250
• Sum of all divisors σ(n): 21745152
• Sum of proper divisors (its aliquot sum) s(n): 15082902
• 6662250 is an abundant number, because the sum of its proper divisors (15082902) is greater than itself. Its abundance is 8420652

Bases of 6662250

• Binary: 11001011010100001101010₂
• Hexadecimal: 0x65A86A
• Base-36: 3YSMI

Squares and roots of 6662250

• 6662250 squared (6662250²) is 44385575062500
• 6662250 cubed (6662250³) is 295707797460140625000
• The square root of 6662250 is 2581.1334719459
• The cube root of 6662250 is 188.1656341699

Scales and comparisons

• 6,662,250 seconds is equal to 11 weeks, 2 hours, 37 minutes, 30 seconds.
• To count from 1 to 6,662,250 would take you about sixteen 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 6662250 cubic inches would be around 15.7 feet tall.

Recreational maths with 6662250

• 6662250 backwards is 0522666
• 6662250 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 6662250's digits is 27
• More coming soon!