30013706

Names of 30013706

• Cardinal: 30013706 can be written as Thirty million, thirteen thousand, seven hundred six.

Scientific notation

• Scientific notation: 3.0013706 × 10⁷

Factors of 30013706

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 25096

Divisors of 30013706

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 613 1226 24481 48962 15006853 30013706
• Sum of all divisors σ(n): 45095844
• Sum of proper divisors (its aliquot sum) s(n): 15082138
• 30013706 is a deficient number, because the sum of its proper divisors (15082138) is less than itself. Its deficiency is 14931568

Bases of 30013706

• Binary: 1110010011111100100001010₂
• Hexadecimal: 0x1C9F90A
• Base-36: HVAQ2

Squares and roots of 30013706

• 30013706 squared (30013706²) is 900822547854436
• 30013706 cubed (30013706³) is 27037023109473972899816
• The square root of 30013706 is 5478.4766130741
• The cube root of 30013706 is 310.7705630895

Scales and comparisons

• 30,013,706 seconds is equal to 49 weeks, 4 days, 9 hours, 8 minutes, 26 seconds.
• To count from 1 to 30,013,706 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 30013706 cubic inches would be around 25.9 feet tall.

Recreational maths with 30013706

• 30013706 backwards is 60731003
• The number of decimal digits it has is: 8
• The sum of 30013706's digits is 20
• More coming soon!