82141944409019682

Names of 82141944409019682

• Cardinal: 82141944409019682 can be written as Eighty-two quadrillion, one hundred forty-one trillion, nine hundred forty-four billion, four hundred nine million, nineteen thousand, six hundred eighty-two.

Scientific notation

• Scientific notation: 8.2141944409019682 × 10¹⁶

Factors of 82141944409019682

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 139167496126

Divisors of 82141944409019682

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 121 198 242 271 363 542 726 813 1089 1626 2178 2439 2981 4878 5962 8943 17886 26829 32791 53658 65582 98373 196746 295119 590238 139167495839 278334991678 417502487517 835004975034 1252507462551 1530842454229 2505014925102 3061684908458 4592527362687 9185054725374 13777582088061 16839266996519 27555164176122 33678533993038 37714391372369 50517800989557 75428782744738 101035601979114 113143174117107 151553402968671 226286348234214 303106805937342 339429522351321 414858305096059 678859044702642 829716610192118 1244574915288177 2489149830576354 3733724745864531 4563441356056649 7467449491729062 9126882712113298 13690324068169947 27380648136339894 41070972204509841 82141944409019682
• Sum of all divisors σ(n): 196346409850805760
• Sum of proper divisors (its aliquot sum) s(n): 114204465441786078
• 82141944409019682 is an abundant number, because the sum of its proper divisors (114204465441786078) is greater than itself. Its abundance is 32062521032766396

Bases of 82141944409019682

• Binary: 100100011110100111010100111001001101010001101010100100010₂
• Hexadecimal: 0x123D3A9C9A8D522
• Base-36: MGSW0BEZ38I

Squares and roots of 82141944409019682

• 82141944409019682 squared (82141944409019682²) is 6747299031294479794780716263381124
• 82141944409019682 cubed (82141944409019682³) is 554236261939623510950985261603175364045431583282568
• The square root of 82141944409019682 is 286604159.7901532239
• The cube root of 82141944409019682 is 434698.6849066831

Scales and comparisons

• 82,141,944,409,019,682 seconds is equal to 2,611,859,750 years, 25 weeks, 3 days, 11 hours, 14 minutes, 42 seconds.
• To count from 1 to 82,141,944,409,019,682 would take you about seven billion, eight hundred thirty-five million, five hundred seventy-nine thousand, two hundred fifty-one 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 82141944409019682 cubic inches would be around 36224.9 feet tall.

Recreational maths with 82141944409019682

• 82141944409019682 backwards is 28691090444914128
• The number of decimal digits it has is: 17
• The sum of 82141944409019682's digits is 72
• More coming soon!