82820285304309959

Names of 82820285304309959

• Cardinal: 82820285304309959 can be written as Eighty-two quadrillion, eight hundred twenty trillion, two hundred eighty-five billion, three hundred four million, three hundred nine thousand, nine hundred fifty-nine.

Scientific notation

• Scientific notation: 8.2820285304309959 × 10¹⁶

Factors of 82820285304309959

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 31296

Divisors of 82820285304309959

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 29 49 173 203 269 343 1211 1421 1883 5017 7759 7801 8477 9947 13181 23059 35119 46537 54313 54607 59339 92267 161413 225011 245833 325759 380191 382249 668711 1129891 1342307 1349573 1575077 1720831 2087171 2280313 2661337 2675743 3989207 4680977 6202871 7909237 9396149 9447011 11025539 14610197 15962191 27924449 32766839 38926903 43420097 60527959 65773043 66129077 77178773 102271379 115687003 178914781 179883259 195471143 229367873 272488321 303940679 361080583 423695713 460411301 462903539 715899653 809809021 1073096683 1252403467 1259182813 1368298001 1907418247 2127584753 2527564081 2965869991 5188528649 5668663147 7511676781 8766824269 8814279691 10471336907 13351927729 17692948567 20761089937 30952257113 31119803807 36319700543 39680642029 48128076089 52581737467 61367769883 61699957837 73299358349 123850639969 216665799791 217838626649 254237903801 336896532623 368072162269 513095508443 897615456277 1395714206581 1516660598537 1524870386543 1779665326607 2358275728361 3591668559101 6283308193939 8326157163397 9769999446067 10616624189759 10674092705801 16507930098527 43983157357573 58283100143779 68389996122469 241458557738513 307882101503011 407981701006453 478729972857283 1690209904169591 2855871907045171 11831469329187137 82820285304309959
• Sum of all divisors σ(n): 100882371456000000
• Sum of proper divisors (its aliquot sum) s(n): 18062086151690041
• 82820285304309959 is a deficient number, because the sum of its proper divisors (18062086151690041) is less than itself. Its deficiency is 64758199152619918

Bases of 82820285304309959

• Binary: 100100110001111001001110001010101110000101000100011000111₂
• Hexadecimal: 0x1263C9C55C288C7
• Base-36: MNHC9TLSCSN

Squares and roots of 82820285304309959

• 82820285304309959 squared (82820285304309959²) is 6859199657887300158041181146581681
• 82820285304309959 cubed (82820285304309959³) is 568080872625451463634014002010726951226929335261079
• The square root of 82820285304309959 is 287785137.3930036001
• The cube root of 82820285304309959 is 435892.0090403645

Scales and comparisons

• 82,820,285,304,309,959 seconds is equal to 2,633,428,892 years, 37 weeks, 1 day, 45 minutes, 59 seconds.
• To count from 1 to 82,820,285,304,309,959 would take you about seven billion, nine hundred million, two hundred eighty-six thousand, six hundred seventy-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 82820285304309959 cubic inches would be around 36324.3 feet tall.

Recreational maths with 82820285304309959

• 82820285304309959 backwards is 95990340358202828
• The number of decimal digits it has is: 17
• The sum of 82820285304309959's digits is 77
• More coming soon!