13454431646500

Names of 13454431646500

• Cardinal: 13454431646500 can be written as Thirteen trillion, four hundred fifty-four billion, four hundred thirty-one million, six hundred forty-six thousand, five hundred.

Scientific notation

• Scientific notation: 1.34544316465 × 10¹³

Factors of 13454431646500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11436182

Divisors of 13454431646500

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 13 20 25 26 50 52 65 100 125 130 181 250 260 325 362 500 650 724 905 1300 1625 1810 2353 3250 3620 4525 4706 6500 9050 9412 11765 18100 22625 23530 45250 47060 58825 90500 117650 235300 294125 588250 1176500 11435981 22871962 45743924 57179905 114359810 148667753 228719620 285899525 297335506 571799050 594671012 743338765 1143598100 1429497625 1486677530 2069912561 2858995250 2973355060 3716693825 4139825122 5717990500 7433387650 8279650244 10349562805 14866775300 18583469125 20699125610 26908863293 37166938250 41398251220 51747814025 53817726586 74333876500 103495628050 107635453172 134544316465 206991256100 258739070125 269088632930 517478140250 538177265860 672721582325 1034956280500 1345443164650 2690886329300 3363607911625 6727215823250 13454431646500
• Sum of all divisors σ(n): 31819659292512
• Sum of proper divisors (its aliquot sum) s(n): 18365227646012
• 13454431646500 is an abundant number, because the sum of its proper divisors (18365227646012) is greater than itself. Its abundance is 4910795999512

Bases of 13454431646500

• Binary: 11000011110010011010100111100111001100100100₂
• Hexadecimal: 0xC3C9A9E7324
• Base-36: 4ROVP7W2S

Squares and roots of 13454431646500

• 13454431646500 squared (13454431646500²) is 181021730930340700962250000
• 13454431646500 cubed (13454431646500³) is 2435544505333383814053489401844625000000
• The square root of 13454431646500 is 3668028.3050298289
• The cube root of 13454431646500 is 23784.1947451299

Scales and comparisons

• 13,454,431,646,500 seconds is equal to 427,809 years, 16 weeks, 12 hours, 1 minute, 40 seconds.
• To count from 1 to 13,454,431,646,500 would take you about one million, sixty-nine thousand, five hundred twenty-three 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 13454431646500 cubic inches would be around 1982 feet tall.

Recreational maths with 13454431646500

• 13454431646500 backwards is 00564613445431
• The number of decimal digits it has is: 14
• The sum of 13454431646500's digits is 46
• More coming soon!