13126132

Names of 13126132

• Cardinal: 13126132 can be written as Thirteen million, one hundred twenty-six thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.3126132 × 10⁷

Factors of 13126132

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3281535

Divisors of 13126132

• Number of divisors d(n): 6
• Complete list of divisors:
  1 2 4 3281533 6563066 13126132
• Sum of all divisors σ(n): 22970738
• Sum of proper divisors (its aliquot sum) s(n): 9844606
• 13126132 is a deficient number, because the sum of its proper divisors (9844606) is less than itself. Its deficiency is 3281526

Bases of 13126132

• Binary: 110010000100100111110100₂
• Hexadecimal: 0xC849F4
• Base-36: 7TC6S

Squares and roots of 13126132

• 13126132 squared (13126132²) is 172295341281424
• 13126132 cubed (13126132³) is 2261571392645020571968
• The square root of 13126132 is 3623.0004140217
• The cube root of 13126132 is 235.8914803187

Scales and comparisons

• 13,126,132 seconds is equal to 21 weeks, 4 days, 22 hours, 8 minutes, 52 seconds.
• To count from 1 to 13,126,132 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 13126132 cubic inches would be around 19.7 feet tall.

Recreational maths with 13126132

• 13126132 backwards is 23162131
• The number of decimal digits it has is: 8
• The sum of 13126132's digits is 19
• More coming soon!