2003042

Names of 2003042

• Cardinal: 2003042 can be written as Two million, three thousand and forty-two.

Scientific notation

• Scientific notation: 2.003042 × 10⁶

Factors of 2003042

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 58932

Divisors of 2003042

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 17 34 58913 117826 1001521 2003042
• Sum of all divisors σ(n): 3181356
• Sum of proper divisors (its aliquot sum) s(n): 1178314
• 2003042 is a deficient number, because the sum of its proper divisors (1178314) is less than itself. Its deficiency is 824728

Bases of 2003042

• Binary: 111101001000001100010₂
• Hexadecimal: 0x1E9062
• Base-36: 16XK2

Squares and roots of 2003042

• 2003042 squared (2003042²) is 4012177253764
• 2003042 cubed (2003042³) is 8036559550733950088
• The square root of 2003042 is 1415.2886631355
• The cube root of 2003042 is 126.0559506279

Scales and comparisons

• 2,003,042 seconds is equal to 3 weeks, 2 days, 4 hours, 24 minutes, 2 seconds.
• To count from 1 to 2,003,042 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 2003042 cubic inches would be around 10.5 feet tall.

Recreational maths with 2003042

• 2003042 backwards is 2403002
• The number of decimal digits it has is: 7
• The sum of 2003042's digits is 11
• More coming soon!