7138749275483

Names of 7138749275483

• Cardinal: 7138749275483 can be written as Seven trillion, one hundred thirty-eight billion, seven hundred forty-nine million, two hundred seventy-five thousand, four hundred eighty-three.

Scientific notation

• Scientific notation: 7.138749275483 × 10¹²

Factors of 7138749275483

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3784

Divisors of 7138749275483

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 31 67 217 307 469 571 2077 2149 2801 3997 9517 14539 17701 19607 20569 38257 66619 86831 123907 143983 175297 187667 267799 607817 637639 859907 1185967 1227079 1313669 1599371 4463473 5434207 5817677 6019349 8301769 11195597 11744899 26657117 38039449 40723739 49580501 57613769 82214293 107157857 186599819 347063507 364091869 403296383 491006897 750104999 1786026839 2548643083 3321893567 3437048279 12502187873 15221213807 23253254969 32897462099 106548496649 230282234693 1019821325069 7138749275483
• Sum of all divisors σ(n): 8593374806016
• Sum of proper divisors (its aliquot sum) s(n): 1454625530533
• 7138749275483 is a deficient number, because the sum of its proper divisors (1454625530533) is less than itself. Its deficiency is 5684123744950

Bases of 7138749275483

• Binary: 1100111111000011110100111010101110101011011₂
• Hexadecimal: 0x67E1E9D5D5B
• Base-36: 2J3HV021N

Squares and roots of 7138749275483

• 7138749275483 squared (7138749275483²) is 50961741218209057424883289
• 7138749275483 cubed (7138749275483³) is 363803093198842046498713921044584103587
• The square root of 7138749275483 is 2671843.7969842099
• The cube root of 7138749275483 is 19254.8752709279

Scales and comparisons

• 7,138,749,275,483 seconds is equal to 226,990 years, 7 weeks, 3 days, 21 hours, 51 minutes, 23 seconds.
• To count from 1 to 7,138,749,275,483 would take you about five hundred sixty-seven thousand, four hundred seventy-five 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 7138749275483 cubic inches would be around 1604.6 feet tall.

Recreational maths with 7138749275483

• 7138749275483 backwards is 3845729478317
• The number of decimal digits it has is: 13
• The sum of 7138749275483's digits is 68
• More coming soon!