3002081

Names of 3002081

• Cardinal: 3002081 can be written as Three million, two thousand and eighty-one.

Scientific notation

• Scientific notation: 3.002081 × 10⁶

Factors of 3002081

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1443

Divisors of 3002081

• Number of divisors d(n): 8
• Complete list of divisors:
  1 17 137 1289 2329 21913 176593 3002081
• Sum of all divisors σ(n): 3204360
• Sum of proper divisors (its aliquot sum) s(n): 202279
• 3002081 is a deficient number, because the sum of its proper divisors (202279) is less than itself. Its deficiency is 2799802

Bases of 3002081

• Binary: 1011011100111011100001₂
• Hexadecimal: 0x2DCEE1
• Base-36: 1SCF5

Squares and roots of 3002081

• 3002081 squared (3002081²) is 9012490330561
• 3002081 cubed (3002081³) is 27056225984060897441
• The square root of 3002081 is 1732.6514363829
• The cube root of 3002081 is 144.2582973379

Scales and comparisons

• 3,002,081 seconds is equal to 4 weeks, 6 days, 17 hours, 54 minutes, 41 seconds.
• To count from 1 to 3,002,081 would take you about seven 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 3002081 cubic inches would be around 12 feet tall.

Recreational maths with 3002081

• 3002081 backwards is 1802003
• The number of decimal digits it has is: 7
• The sum of 3002081's digits is 14
• More coming soon!