13670031

Names of 13670031

• Cardinal: 13670031 can be written as Thirteen million, six hundred seventy thousand and thirty-one.

Scientific notation

• Scientific notation: 1.3670031 × 10⁷

Factors of 13670031

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9565

Divisors of 13670031

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 503 1509 9059 27177 4556677 13670031
• Sum of all divisors σ(n): 18264960
• Sum of proper divisors (its aliquot sum) s(n): 4594929
• 13670031 is a deficient number, because the sum of its proper divisors (4594929) is less than itself. Its deficiency is 9075102

Bases of 13670031

• Binary: 110100001001011010001111₂
• Hexadecimal: 0xD0968F
• Base-36: 84ZV3

Squares and roots of 13670031

• 13670031 squared (13670031²) is 186869747540961
• 13670031 cubed (13670031³) is 2554515241847110639791
• The square root of 13670031 is 3697.3005017175
• The cube root of 13670031 is 239.1056470543

Scales and comparisons

• 13,670,031 seconds is equal to 22 weeks, 4 days, 5 hours, 13 minutes, 51 seconds.
• To count from 1 to 13,670,031 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 13670031 cubic inches would be around 19.9 feet tall.

Recreational maths with 13670031

• 13670031 backwards is 13007631
• The number of decimal digits it has is: 8
• The sum of 13670031's digits is 21
• More coming soon!