82605348309

Names of 82605348309

• Cardinal: 82605348309 can be written as Eighty-two billion, six hundred five million, three hundred forty-eight thousand, three hundred nine.

Scientific notation

• Scientific notation: 8.2605348309 × 10¹⁰

Factors of 82605348309

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5996

Divisors of 82605348309

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 19 23 33 57 69 89 121 209 253 267 363 437 627 759 979 1311 1691 2047 2299 2783 2937 4807 5073 5851 6141 6897 8349 10769 14421 17553 18601 22517 32307 38893 52877 55803 64361 67551 111169 116679 134573 158631 193083 204611 247687 333507 403719 427823 520739 613833 707971 743061 1222859 1283469 1480303 1562217 2123913 2556887 3668577 4440909 4706053 5728129 7670661 9894041 11976997 13451449 14118159 16283333 17184387 28125757 29682123 35930991 40354347 48849999 63009419 84377271 108834451 131746967 189028257 227562943 309383327 326503353 395240901 682688829 928149981 1197178961 1449216637 2503192373 3591536883 4347649911 7509577119 27535116103 82605348309
• Sum of all divisors σ(n): 134493004800
• Sum of proper divisors (its aliquot sum) s(n): 51887656491
• 82605348309 is a deficient number, because the sum of its proper divisors (51887656491) is less than itself. Its deficiency is 30717691818

Bases of 82605348309

• Binary: 1001100111011101010011001010111010101₂
• Hexadecimal: 0x133BA995D5
• Base-36: 11Y53AOL

Squares and roots of 82605348309

• 82605348309 squared (82605348309²) is 6823643569251209159481
• 82605348309 cubed (82605348309³) is 563669453774464094938339134667629
• The square root of 82605348309 is 287411.4616868993
• The cube root of 82605348309 is 4355.1460357909

Scales and comparisons

• 82,605,348,309 seconds is equal to 2,626 years, 30 weeks, 6 days, 10 hours, 5 minutes, 9 seconds.
• To count from 1 to 82,605,348,309 would take you about five thousand, two hundred fifty-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 82605348309 cubic inches would be around 362.9 feet tall.

Recreational maths with 82605348309

• 82605348309 backwards is 90384350628
• The number of decimal digits it has is: 11
• The sum of 82605348309's digits is 48
• More coming soon!