13485273

Names of 13485273

• Cardinal: 13485273 can be written as Thirteen million, four hundred eighty-five thousand, two hundred seventy-three.

Scientific notation

• Scientific notation: 1.3485273 × 10⁷

Factors of 13485273

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 104583

Divisors of 13485273

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 43 129 104537 313611 4495091 13485273
• Sum of all divisors σ(n): 18398688
• Sum of proper divisors (its aliquot sum) s(n): 4913415
• 13485273 is a deficient number, because the sum of its proper divisors (4913415) is less than itself. Its deficiency is 8571858

Bases of 13485273

• Binary: 110011011100010011011001₂
• Hexadecimal: 0xCDC4D9
• Base-36: 811AX

Squares and roots of 13485273

• 13485273 squared (13485273²) is 181852587884529
• 13485273 cubed (13485273³) is 2452331793379366041417
• The square root of 13485273 is 3672.2299764585
• The cube root of 13485273 is 238.0235423831

Scales and comparisons

• 13,485,273 seconds is equal to 22 weeks, 2 days, 1 hour, 54 minutes, 33 seconds.
• To count from 1 to 13,485,273 would take you about thirty-three 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 13485273 cubic inches would be around 19.8 feet tall.

Recreational maths with 13485273

• 13485273 backwards is 37258431
• The number of decimal digits it has is: 8
• The sum of 13485273's digits is 33
• More coming soon!