2002666

Names of 2002666

• Cardinal: 2002666 can be written as Two million, two thousand, six hundred sixty-six.

Scientific notation

• Scientific notation: 2.002666 × 10⁶

Factors of 2002666

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 7448

Divisors of 2002666

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 137 274 7309 14618 1001333 2002666
• Sum of all divisors σ(n): 3026340
• Sum of proper divisors (its aliquot sum) s(n): 1023674
• 2002666 is a deficient number, because the sum of its proper divisors (1023674) is less than itself. Its deficiency is 978992

Bases of 2002666

• Binary: 111101000111011101010₂
• Hexadecimal: 0x1E8EEA
• Base-36: 16X9M

Squares and roots of 2002666

• 2002666 squared (2002666²) is 4010671107556
• 2002666 cubed (2002666³) is 8032034664284744296
• The square root of 2002666 is 1415.1558218091
• The cube root of 2002666 is 126.0480626249

Scales and comparisons

• 2,002,666 seconds is equal to 3 weeks, 2 days, 4 hours, 17 minutes, 46 seconds.
• To count from 1 to 2,002,666 would take you about four 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 2002666 cubic inches would be around 10.5 feet tall.

Recreational maths with 2002666

• 2002666 backwards is 6662002
• The number of decimal digits it has is: 7
• The sum of 2002666's digits is 22
• More coming soon!