13915303347

Names of 13915303347

• Cardinal: 13915303347 can be written as Thirteen billion, nine hundred fifteen million, three hundred three thousand, three hundred forty-seven.

Scientific notation

• Scientific notation: 1.3915303347 × 10¹⁰

Factors of 13915303347

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 494

Divisors of 13915303347

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 23 33 61 69 89 121 183 253 267 307 363 671 759 921 979 1403 2013 2047 2783 2937 3377 4209 5429 6141 7061 7381 8349 10131 10769 15433 16287 18727 21183 22143 22517 27323 32307 37147 46299 56181 59719 67551 77671 81969 111441 124867 169763 179157 205997 233013 247687 300553 374601 430721 509289 617991 628429 656909 743061 854381 901659 1292163 1373537 1666703 1885287 1970727 2265967 2563143 3306083 4120611 4737931 5000109 6797901 6912719 9918249 14213793 15108907 18333733 20738157 38334169 45326721 52117241 55001199 76039909 115002507 156351723 201671063 228119727 421675859 605013189 1265027577 4638434449 13915303347
• Sum of all divisors σ(n): 21943595520
• Sum of proper divisors (its aliquot sum) s(n): 8028292173
• 13915303347 is a deficient number, because the sum of its proper divisors (8028292173) is less than itself. Its deficiency is 5887011174

Bases of 13915303347

• Binary: 1100111101011010101010110110110011₂
• Hexadecimal: 0x33D6AADB3
• Base-36: 6E4T8S3

Squares and roots of 13915303347

• 13915303347 squared (13915303347²) is 193635667239029402409
• 13915303347 cubed (13915303347³) is 2694499048429844092373367562923
• The square root of 13915303347 is 117963.1440196471
• The cube root of 13915303347 is 2405.2721684597

Scales and comparisons

• 13,915,303,347 seconds is equal to 442 years, 24 weeks, 18 hours, 2 minutes, 27 seconds.
• To count from 1 to 13,915,303,347 would take you about eight hundred eighty-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 13915303347 cubic inches would be around 200.4 feet tall.

Recreational maths with 13915303347

• 13915303347 backwards is 74330351931
• The number of decimal digits it has is: 11
• The sum of 13915303347's digits is 39
• More coming soon!