82640523081792

Names of 82640523081792

• Cardinal: 82640523081792 can be written as Eighty-two trillion, six hundred forty billion, five hundred twenty-three million, eighty-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 8.2640523081792 × 10¹³

Factors of 82640523081792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 542773586

Divisors of 82640523081792

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 61 64 78 96 104 122 156 183 192 208 244 312 366 416 488 624 732 793 832 976 1248 1464 1586 1952 2379 2496 2928 3172 3904 4758 5856 6344 9516 11712 12688 19032 25376 38064 50752 76128 152256 542773507 1085547014 1628320521 2171094028 3256641042 4342188056 6513282084 7056055591 8684376112 13026564168 14112111182 17368752224 21168166773 26053128336 28224222364 33109183927 34737504448 42336333546 52106256672 56448444728 66218367854 84672667092 99327551781 104212513344 112896889456 132436735708 169345334184 198655103562 225793778912 264873471416 338690668368 397310207124 430419391051 451587557824 529746942832 677381336736 794620414248 860838782102 1059493885664 1291258173153 1354762673472 1589240828496 1721677564204 2118987771328 2582516346306 3178481656992 3443355128408 5165032692612 6356963313984 6886710256816 10330065385224 13773420513632 20660130770448 27546841027264 41320261540896 82640523081792
• Sum of all divisors σ(n): 239332721711552
• Sum of proper divisors (its aliquot sum) s(n): 156692198629760
• 82640523081792 is an abundant number, because the sum of its proper divisors (156692198629760) is greater than itself. Its abundance is 74051675547968

Bases of 82640523081792

• Binary: 10010110010100100111111000001011011100001000000₂
• Hexadecimal: 0x4B293F05B840
• Base-36: TAKJ5Q79C

Squares and roots of 82640523081792

• 82640523081792 squared (82640523081792²) is 6829456055232196321121931264
• 82640523081792 cubed (82640523081792³) is 564389820768500460085744147924216073945088
• The square root of 82640523081792 is 9090683.3121494227
• The cube root of 82640523081792 is 43557.6411333941

Scales and comparisons

• 82,640,523,081,792 seconds is equal to 2,627,713 years, 3 days, 16 hours, 3 minutes, 12 seconds.
• To count from 1 to 82,640,523,081,792 would take you about six million, five hundred sixty-nine thousand, two hundred eighty-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 82640523081792 cubic inches would be around 3629.8 feet tall.

Recreational maths with 82640523081792

• 82640523081792 backwards is 29718032504628
• The number of decimal digits it has is: 14
• The sum of 82640523081792's digits is 57
• More coming soon!