82214802040

Names of 82214802040

• Cardinal: 82214802040 can be written as Eighty-two billion, two hundred fourteen million, eight hundred two thousand and forty.

Scientific notation

• Scientific notation: 8.221480204 × 10¹⁰

Factors of 82214802040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 90949

Divisors of 82214802040

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 40 53 56 61 70 106 122 140 212 244 265 280 305 371 424 427 488 530 610 742 854 1060 1220 1484 1708 1855 2120 2135 2440 2968 3233 3416 3710 4270 6466 7420 8540 12932 14840 16165 17080 22631 25864 32330 45262 64660 90524 90821 113155 129320 181048 181642 226310 363284 452620 454105 635747 726568 905240 908210 1271494 1816420 2542988 3178735 3632840 4813513 5085976 5540081 6357470 9627026 11080162 12714940 19254052 22160324 24067565 25429880 27700405 33694591 38508104 38780567 44320648 48135130 55400810 67389182 77561134 96270260 110801620 134778364 155122268 168472955 192540520 193902835 221603240 269556728 293624293 310244536 336945910 387805670 587248586 673891820 775611340 1174497172 1347783640 1468121465 1551222680 2055370051 2348994344 2936242930 4110740102 5872485860 8221480204 10276850255 11744971720 16442960408 20553700510 41107401020 82214802040
• Sum of all divisors σ(n): 218931880320
• Sum of proper divisors (its aliquot sum) s(n): 136717078280
• 82214802040 is an abundant number, because the sum of its proper divisors (136717078280) is greater than itself. Its abundance is 54502276240

Bases of 82214802040

• Binary: 1001100100100011000100101001001111000₂
• Hexadecimal: 0x1324625278
• Base-36: 11ROKJ94

Squares and roots of 82214802040

• 82214802040 squared (82214802040²) is 6759273674476388161600
• 82214802040 cubed (82214802040³) is 555712347081259653360143529664000
• The square root of 82214802040 is 286731.2365962243
• The cube root of 82214802040 is 4348.2716882725

Scales and comparisons

• 82,214,802,040 seconds is equal to 2,614 years, 9 weeks, 1 day, 5 hours, 40 seconds.
• To count from 1 to 82,214,802,040 would take you about five 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 82214802040 cubic inches would be around 362.4 feet tall.

Recreational maths with 82214802040

• 82214802040 backwards is 04020841228
• The number of decimal digits it has is: 11
• The sum of 82214802040's digits is 31
• More coming soon!