13041328

Names of 13041328

• Cardinal: 13041328 can be written as Thirteen million, forty-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3041328 × 10⁷

Factors of 13041328

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 26326

Divisors of 13041328

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 8 16 31 62 124 248 496 26293 52586 105172 210344 420688 815083 1630166 3260332 6520664 13041328
• Sum of all divisors σ(n): 26083648
• Sum of proper divisors (its aliquot sum) s(n): 13042320
• 13041328 is an abundant number, because the sum of its proper divisors (13042320) is greater than itself. Its abundance is 992

Bases of 13041328

• Binary: 110001101111111010110000₂
• Hexadecimal: 0xC6FEB0
• Base-36: 7RIR4

Squares and roots of 13041328

• 13041328 squared (13041328²) is 170076236003584
• 13041328 cubed (13041328³) is 2218019978728148119552
• The square root of 13041328 is 3611.2778901657
• The cube root of 13041328 is 235.3823743229

Scales and comparisons

• 13,041,328 seconds is equal to 21 weeks, 3 days, 22 hours, 35 minutes, 28 seconds.
• To count from 1 to 13,041,328 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 13041328 cubic inches would be around 19.6 feet tall.

Recreational maths with 13041328

• 13041328 backwards is 82314031
• The number of decimal digits it has is: 8
• The sum of 13041328's digits is 22
• More coming soon!