13557486375

Names of 13557486375

• Cardinal: 13557486375 can be written as Thirteen billion, five hundred fifty-seven million, four hundred eighty-six thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3557486375 × 10¹⁰

Factors of 13557486375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 340

Divisors of 13557486375

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 15 25 27 45 61 75 81 125 135 183 225 243 271 305 375 405 549 675 729 813 915 1125 1215 1355 1525 1647 2025 2187 2439 2745 3375 3645 4065 4575 4941 6075 6561 6775 7317 7625 8235 10125 10935 12195 13725 14823 16531 18225 20325 21951 22875 24705 30375 32805 33875 36585 41175 44469 49593 54675 60975 65853 68625 74115 82655 91125 101625 109755 123525 133407 148779 164025 182925 197559 205875 222345 247965 273375 304875 329265 370575 400221 413275 446337 548775 592677 617625 667035 743895 820125 914625 987795 1111725 1239825 1339011 1646325 1778031 1852875 2001105 2066375 2231685 2743875 2963385 3335175 3719475 4017033 4938975 5558625 6199125 6695055 8231625 8890155 10005525 11158425 12051099 14816925 16675875 18597375 20085165 24694875 33475275 36153297 44450775 50027625 55792125 60255495 74084625 100425825 108459891 167376375 180766485 222253875 301277475 502129125 542299455 903832425 1506387375 2711497275 4519162125 13557486375
• Sum of all divisors σ(n): 25889545344
• Sum of proper divisors (its aliquot sum) s(n): 12332058969
• 13557486375 is a deficient number, because the sum of its proper divisors (12332058969) is less than itself. Its deficiency is 1225427406

Bases of 13557486375

• Binary: 1100101000000101101101001100100111₂
• Hexadecimal: 0x32816D327
• Base-36: 687RZFR

Squares and roots of 13557486375

• 13557486375 squared (13557486375²) is 183805436808310640625
• 13557486375 cubed (13557486375³) is 2491939705179594997040958984375
• The square root of 13557486375 is 116436.6195618887
• The cube root of 13557486375 is 2384.4765672245

Scales and comparisons

• 13,557,486,375 seconds is equal to 431 years, 4 weeks, 3 days, 8 hours, 26 minutes, 15 seconds.
• To count from 1 to 13,557,486,375 would take you about eight hundred sixty-two 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 13557486375 cubic inches would be around 198.7 feet tall.

Recreational maths with 13557486375

• 13557486375 backwards is 57368475531
• The number of decimal digits it has is: 11
• The sum of 13557486375's digits is 54
• More coming soon!