13316318

Names of 13316318

• Cardinal: 13316318 can be written as Thirteen million, three hundred sixteen thousand, three hundred eighteen.

Scientific notation

• Scientific notation: 1.3316318 × 10⁷

Factors of 13316318

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 6658161

Divisors of 13316318

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 6658159 13316318
• Sum of all divisors σ(n): 19974480
• Sum of proper divisors (its aliquot sum) s(n): 6658162
• 13316318 is a deficient number, because the sum of its proper divisors (6658162) is less than itself. Its deficiency is 6658156

Bases of 13316318

• Binary: 110010110011000011011110₂
• Hexadecimal: 0xCB30DE
• Base-36: 7XEXQ

Squares and roots of 13316318

• 13316318 squared (13316318²) is 177324325077124
• 13316318 cubed (13316318³) is 2361307101862357709432
• The square root of 13316318 is 3649.1530524219
• The cube root of 13316318 is 237.0253078187

Scales and comparisons

• 13,316,318 seconds is equal to 22 weeks, 2 hours, 58 minutes, 38 seconds.
• To count from 1 to 13,316,318 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 13316318 cubic inches would be around 19.8 feet tall.

Recreational maths with 13316318

• 13316318 backwards is 81361331
• The number of decimal digits it has is: 8
• The sum of 13316318's digits is 26
• More coming soon!