13293443361

Names of 13293443361

• Cardinal: 13293443361 can be written as Thirteen billion, two hundred ninety-three million, four hundred forty-three thousand, three hundred sixty-one.

Scientific notation

• Scientific notation: 1.3293443361 × 10¹⁰

Factors of 13293443361

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 178593

Divisors of 13293443361

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 11 33 37 61 111 183 407 671 1221 2013 2257 6771 24827 74481 178481 535443 1963291 5889873 6603797 10887341 19811391 32662023 72641767 119760751 217925301 359282253 402831617 1208494851 4431147787 13293443361
• Sum of all divisors σ(n): 20184172416
• Sum of proper divisors (its aliquot sum) s(n): 6890729055
• 13293443361 is a deficient number, because the sum of its proper divisors (6890729055) is less than itself. Its deficiency is 6402714306

Bases of 13293443361

• Binary: 1100011000010110011101100100100001₂
• Hexadecimal: 0x31859D921
• Base-36: 63UKMJL

Squares and roots of 13293443361

• 13293443361 squared (13293443361²) is 176715636392114976321
• 13293443361 cubed (13293443361³) is 2349159303381650824723069654881
• The square root of 13293443361 is 115297.1958071833
• The cube root of 13293443361 is 2368.8951012393

Scales and comparisons

• 13,293,443,361 seconds is equal to 422 years, 35 weeks, 6 days, 7 hours, 9 minutes, 21 seconds.
• To count from 1 to 13,293,443,361 would take you about eight hundred forty-five 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 13293443361 cubic inches would be around 197.4 feet tall.

Recreational maths with 13293443361

• 13293443361 backwards is 16334439231
• The number of decimal digits it has is: 11
• The sum of 13293443361's digits is 39
• More coming soon!