2981014

Names of 2981014

• Cardinal: 2981014 can be written as Two million, nine hundred eighty-one thousand and fourteen.

Scientific notation

• Scientific notation: 2.981014 × 10⁶

Factors of 2981014

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1490509

Divisors of 2981014

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 1490507 2981014
• Sum of all divisors σ(n): 4471524
• Sum of proper divisors (its aliquot sum) s(n): 1490510
• 2981014 is a deficient number, because the sum of its proper divisors (1490510) is less than itself. Its deficiency is 1490504

Bases of 2981014

• Binary: 1011010111110010010110₂
• Hexadecimal: 0x2D7C96
• Base-36: 1RW5Y

Squares and roots of 2981014

• 2981014 squared (2981014²) is 8886444468196
• 2981014 cubed (2981014³) is 26490615369914830744
• The square root of 2981014 is 1726.5613223977
• The cube root of 2981014 is 143.9200623717

Scales and comparisons

• 2,981,014 seconds is equal to 4 weeks, 6 days, 12 hours, 3 minutes, 34 seconds.
• To count from 1 to 2,981,014 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 2981014 cubic inches would be around 12 feet tall.

Recreational maths with 2981014

• 2981014 backwards is 4101892
• The number of decimal digits it has is: 7
• The sum of 2981014's digits is 25
• More coming soon!