13345393375

Names of 13345393375

• Cardinal: 13345393375 can be written as Thirteen billion, three hundred forty-five million, three hundred ninety-three thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3345393375 × 10¹⁰

Factors of 13345393375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1267

Divisors of 13345393375

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 19 25 53 95 97 125 265 475 485 1007 1093 1325 1843 2375 2425 5035 5141 5465 6625 9215 12125 20767 25175 25705 27325 46075 57929 97679 103835 106021 125875 128525 136625 230375 289645 488395 519175 530105 642625 1100651 1448225 2014399 2441975 2595875 2650525 5503255 5619113 7241125 10071995 12209875 13252625 27516275 28095565 50359975 106763147 137581375 140477825 251799875 533815735 702389125 2669078675 13345393375
• Sum of all divisors σ(n): 18063077760
• Sum of proper divisors (its aliquot sum) s(n): 4717684385
• 13345393375 is a deficient number, because the sum of its proper divisors (4717684385) is less than itself. Its deficiency is 8627708990

Bases of 13345393375

• Binary: 1100011011011100101000101011011111₂
• Hexadecimal: 0x31B728ADF
• Base-36: 64PI3FJ

Squares and roots of 13345393375

• 13345393375 squared (13345393375²) is 178099524333493890625
• 13345393375 cubed (13345393375³) is 2376808212130860658549849609375
• The square root of 13345393375 is 115522.2635469025
• The cube root of 13345393375 is 2371.9769255713

Scales and comparisons

• 13,345,393,375 seconds is equal to 424 years, 17 weeks, 5 days, 13 hours, 42 minutes, 55 seconds.
• To count from 1 to 13,345,393,375 would take you about eight hundred forty-eight 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 13345393375 cubic inches would be around 197.7 feet tall.

Recreational maths with 13345393375

• 13345393375 backwards is 57339354331
• The number of decimal digits it has is: 11
• The sum of 13345393375's digits is 46
• More coming soon!