83218511429325

Names of 83218511429325

• Cardinal: 83218511429325 can be written as Eighty-three trillion, two hundred eighteen billion, five hundred eleven million, four hundred twenty-nine thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 8.3218511429325 × 10¹³

Factors of 83218511429325

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 341514386

Divisors of 83218511429325

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 15 19 25 27 45 57 75 95 135 171 225 285 361 475 513 675 855 1083 1425 1805 2565 3249 4275 5415 9025 9747 12825 16245 27075 48735 81225 243675 341514359 1024543077 1707571795 3073629231 5122715385 6488772821 8537858975 9220887693 15368146155 19466318463 25613576925 32443864105 46104438465 58398955389 76840730775 97331592315 123286683599 162219320525 175196866167 230522192325 291994776945 369860050797 486657961575 616433417995 875984330835 1109580152391 1459973884725 1849300253985 3082167089975 3328740457173 4379921654175 5547900761955 9246501269925 16643702285865 27739503809775 83218511429325
• Sum of all divisors σ(n): 161345044238400
• Sum of proper divisors (its aliquot sum) s(n): 78126532809075
• 83218511429325 is a deficient number, because the sum of its proper divisors (78126532809075) is less than itself. Its deficiency is 5091978620250

Bases of 83218511429325

• Binary: 10010111010111111010001110011111111111011001101₂
• Hexadecimal: 0x4BAFD1CFFECD
• Base-36: THY212EH9

Squares and roots of 83218511429325

• 83218511429325 squared (83218511429325²) is 6925320644512695654469955625
• 83218511429325 cubed (83218511429325³) is 576314875207120138666573263203888073703125
• The square root of 83218511429325 is 9122418.0692031975
• The cube root of 83218511429325 is 43658.9527814259

Scales and comparisons

• 83,218,511,429,325 seconds is equal to 2,646,091 years, 13 weeks, 14 hours, 48 minutes, 45 seconds.
• To count from 1 to 83,218,511,429,325 would take you about six million, six hundred fifteen thousand, two hundred twenty-eight 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 83218511429325 cubic inches would be around 3638.2 feet tall.

Recreational maths with 83218511429325

• 83218511429325 backwards is 52392411581238
• The number of decimal digits it has is: 14
• The sum of 83218511429325's digits is 54
• More coming soon!