13684218075

Names of 13684218075

• Cardinal: 13684218075 can be written as Thirteen billion, six hundred eighty-four million, two hundred eighteen thousand and seventy-five.

Scientific notation

• Scientific notation: 1.3684218075 × 10¹⁰

Factors of 13684218075

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 565

Divisors of 13684218075

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 11 15 25 33 45 55 75 99 113 165 225 275 339 433 495 565 825 1017 1243 1299 1695 2165 2475 2825 3729 3897 4763 5085 6215 6495 8475 10825 11187 12769 14289 18645 19485 23815 25425 31075 32475 38307 42867 48929 55935 63845 71445 93225 97425 114921 119075 140459 146787 191535 214335 244645 279675 319225 357225 421377 440361 538219 574605 702295 733935 957675 1071675 1223225 1264131 1614657 2106885 2201805 2691095 2873025 3511475 3669675 4843971 5528977 6320655 8073285 10534425 11009025 13455475 16586931 24219855 27644885 31603275 40366425 49760793 60818747 82934655 121099275 138224425 182456241 248803965 304093735 414673275 547368723 912281205 1244019825 1520468675 2736843615 4561406025 13684218075
• Sum of all divisors σ(n): 27039149592
• Sum of proper divisors (its aliquot sum) s(n): 13354931517
• 13684218075 is a deficient number, because the sum of its proper divisors (13354931517) is less than itself. Its deficiency is 329286558

Bases of 13684218075

• Binary: 1100101111101001001001100011011011₂
• Hexadecimal: 0x32FA498DB
• Base-36: 6AB8A8R

Squares and roots of 13684218075

• 13684218075 squared (13684218075²) is 187257824324156705625
• 13684218075 cubed (13684218075³) is 2562476904301799850246079171875
• The square root of 13684218075 is 116979.5626380951
• The cube root of 13684218075 is 2391.8833491651

Scales and comparisons

• 13,684,218,075 seconds is equal to 435 years, 6 weeks, 3 hours, 41 minutes, 15 seconds.
• To count from 1 to 13,684,218,075 would take you about eight hundred seventy 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 13684218075 cubic inches would be around 199.3 feet tall.

Recreational maths with 13684218075

• 13684218075 backwards is 57081248631
• 13684218075 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13684218075's digits is 45
• More coming soon!