13047701

Names of 13047701

• Cardinal: 13047701 can be written as Thirteen million, forty-seven thousand, seven hundred one.

Scientific notation

• Scientific notation: 1.3047701 × 10⁷

Factors of 13047701

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 23190

Divisors of 13047701

• Number of divisors d(n): 4
• Complete list of divisors:
  1 577 22613 13047701
• Sum of all divisors σ(n): 13070892
• Sum of proper divisors (its aliquot sum) s(n): 23191
• 13047701 is a deficient number, because the sum of its proper divisors (23191) is less than itself. Its deficiency is 13024510

Bases of 13047701

• Binary: 110001110001011110010101₂
• Hexadecimal: 0xC71795
• Base-36: 7RNO5

Squares and roots of 13047701

• 13047701 squared (13047701²) is 170242501385401
• 13047701 cubed (13047701³) is 2221273255568798013101
• The square root of 13047701 is 3612.1601570251
• The cube root of 13047701 is 235.4207100809

Scales and comparisons

• 13,047,701 seconds is equal to 21 weeks, 4 days, 21 minutes, 41 seconds.
• To count from 1 to 13,047,701 would take you about thirty-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 13047701 cubic inches would be around 19.6 feet tall.

Recreational maths with 13047701

• 13047701 backwards is 10774031
• The number of decimal digits it has is: 8
• The sum of 13047701's digits is 23
• More coming soon!