13127064329

Names of 13127064329

• Cardinal: 13127064329 can be written as Thirteen billion, one hundred twenty-seven million, sixty-four thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3127064329 × 10¹⁰

Factors of 13127064329

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 7347654

Divisors of 13127064329

• Number of divisors d(n): 4
• Complete list of divisors:
  1 1787 7345867 13127064329
• Sum of all divisors σ(n): 13134411984
• Sum of proper divisors (its aliquot sum) s(n): 7347655
• 13127064329 is a deficient number, because the sum of its proper divisors (7347655) is less than itself. Its deficiency is 13119716674

Bases of 13127064329

• Binary: 1100001110011011110001101100001001₂
• Hexadecimal: 0x30E6F1B09
• Base-36: 613IJNT

Squares and roots of 13127064329

• 13127064329 squared (13127064329²) is 172319817897704220241
• 13127064329 cubed (13127064329³) is 2262053334704728840518390883289
• The square root of 13127064329 is 114573.4014900491
• The cube root of 13127064329 is 2358.9706518975

Scales and comparisons

• 13,127,064,329 seconds is equal to 417 years, 20 weeks, 5 days, 14 hours, 45 minutes, 29 seconds.
• To count from 1 to 13,127,064,329 would take you about eight hundred thirty-four years!

  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 13127064329 cubic inches would be around 196.6 feet tall.

Recreational maths with 13127064329

• 13127064329 backwards is 92346072131
• The number of decimal digits it has is: 11
• The sum of 13127064329's digits is 38
• More coming soon!