82021535401368

Names of 82021535401368

• Cardinal: 82021535401368 can be written as Eighty-two trillion, twenty-one billion, five hundred thirty-five million, four hundred one thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 8.2021535401368 × 10¹³

Factors of 82021535401368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 71169

Divisors of 82021535401368

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 83 151 166 249 302 332 453 498 604 664 906 996 1208 1812 1992 3624 4079 8158 12237 12533 16316 24474 25066 32632 37599 48948 50132 66851 75198 97896 100264 133702 150396 200553 267404 300792 338557 401106 534808 615929 677114 802212 1015671 1231858 1354228 1604424 1847787 2031342 2463716 2708456 3695574 4062684 4927432 5548633 7391148 8125368 10094501 11097266 14782296 16645899 20189002 22194532 30283503 33291798 40378004 44389064 51122107 60567006 66583596 80756008 102244214 121134012 133167192 153366321 204488428 242268024 272685229 306732642 408976856 545370458 613465284 818055687 837843583 1090740916 1226930568 1636111374 1675687166 2181481832 2513530749 3272222748 3351374332 5027061498 6544445496 6702748664 10054122996 20108245992 22632874007 41175469579 45265748014 67898622021 82350939158 90531496028 123526408737 135797244042 164701878316 181062992056 247052817474 271594488084 329403756632 494105634948 543188976168 988211269896 3417563975057 6835127950114 10252691925171 13670255900228 20505383850342 27340511800456 41010767700684 82021535401368
• Sum of all divisors σ(n): 208953039052800
• Sum of proper divisors (its aliquot sum) s(n): 126931503651432
• 82021535401368 is an abundant number, because the sum of its proper divisors (126931503651432) is greater than itself. Its abundance is 44909968250064

Bases of 82021535401368

• Binary: 10010101001100100100000011110110100010110011000₂
• Hexadecimal: 0x4A99207B4598
• Base-36: T2O68G0BC

Squares and roots of 82021535401368

• 82021535401368 squared (82021535401368²) is 6727532269597864080856271424
• 82021535401368 cubed (82021535401368³) is 551802526214666816617151006978235788908032
• The square root of 82021535401368 is 9056574.1536945415
• The cube root of 82021535401368 is 43448.6177830217

Scales and comparisons

• 82,021,535,401,368 seconds is equal to 2,608,031 years, 6 weeks, 9 hours, 42 minutes, 48 seconds.
• To count from 1 to 82,021,535,401,368 would take you about six million, five hundred twenty thousand and seventy-seven 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 82021535401368 cubic inches would be around 3620.7 feet tall.

Recreational maths with 82021535401368

• 82021535401368 backwards is 86310453512028
• The number of decimal digits it has is: 14
• The sum of 82021535401368's digits is 48
• More coming soon!