29941018

Names of 29941018

• Cardinal: 29941018 can be written as Twenty-nine million, nine hundred forty-one thousand and eighteen.

Scientific notation

• Scientific notation: 2.9941018 × 10⁷

Factors of 29941018

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 14970511

Divisors of 29941018

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 14970509 29941018
• Sum of all divisors σ(n): 44911530
• Sum of proper divisors (its aliquot sum) s(n): 14970512
• 29941018 is a deficient number, because the sum of its proper divisors (14970512) is less than itself. Its deficiency is 14970506

Bases of 29941018

• Binary: 1110010001101110100011010₂
• Hexadecimal: 0x1C8DD1A
• Base-36: HTQMY

Squares and roots of 29941018

• 29941018 squared (29941018²) is 896464558876324
• 29941018 cubed (29941018³) is 26841061493678076657832
• The square root of 29941018 is 5471.8386306613
• The cube root of 29941018 is 310.5194827881

Scales and comparisons

• 29,941,018 seconds is equal to 49 weeks, 3 days, 12 hours, 56 minutes, 58 seconds.
• To count from 1 to 29,941,018 would take you about twenty-two 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 29941018 cubic inches would be around 25.9 feet tall.

Recreational maths with 29941018

• 29941018 backwards is 81014992
• The number of decimal digits it has is: 8
• The sum of 29941018's digits is 34
• More coming soon!