82808403149279682

Names of 82808403149279682

• Cardinal: 82808403149279682 can be written as Eighty-two quadrillion, eight hundred eight trillion, four hundred three billion, one hundred forty-nine million, two hundred seventy-nine thousand, six hundred eighty-two.

Scientific notation

• Scientific notation: 8.2808403149279682 × 10¹⁶

Factors of 82808403149279682

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 482

Divisors of 82808403149279682

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 73 81 126 146 162 189 219 243 378 397 438 486 511 567 657 794 1022 1134 1191 1314 1533 1701 1971 2382 2779 3066 3402 3573 3942 4599 5329 5558 5913 7146 8337 9198 10658 10719 11826 13797 15987 16674 17739 21438 25011 27594 28981 31974 32157 35478 37303 41391 47961 50022 57962 64314 74606 75033 82782 86943 95922 96471 111909 124173 143883 150066 157609 173886 192942 202867 223818 225099 248346 260829 287766 315218 335727 389017 405734 431649 450198 472827 521658 608601 671454 675297 778034 782487 863298 945654 1007181 1103263 1167051 1217202 1294947 1350594 1418481 1564974 1825803 2014362 2115613 2206526 2334102 2347461 2589894 2723119 2836962 3021543 3309789 3501153 3651606 4231226 4255443 4694922 5446238 5477409 6043086 6346839 6619578 7002306 7042383 8169357 8510886 9064629 9929367 10503459 10954818 11505457 12693678 12766329 14084766 14809291 16338714 16432227 18129258 19040517 19858734 21006918 23010914 24508071 25532658 29618582 29788101 31510377 32864454 34516371 38081034 38298987 44427873 49016142 49296681 57121551 59576202 62570773 63020754 69032742 73524213 76597974 80538199 88855746 89364303 94531131 98593362 103549113 114243102 125141546 133283619 147048426 154439749 161076398 171364653 178728606 187712319 189062262 207098226 220572639 241614597 266567238 268092909 308879498 310647339 342729306 375424638 399850857 437995411 441145278 463319247 483229194 514093959 536185818 563136957 621294678 661717917 724843791 799701714 839898361 875990822 926638494 931942017 1028187918 1081078243 1126273914 1199552571 1313986233 1323435834 1389957741 1449687582 1679796722 1689410871 1863884034 2162156486 2174531373 2399105142 2519695083 2627972466 2779915482 2795826051 3243234729 3378821742 3598657713 3941958699 4169873223 4349062746 4567666429 5039390166 5068232613 5591652102 5879288527 6486469458 6523594119 7197315426 7559085249 7883917398 8339746446 9135332858 9729704187 10136465226 11758577054 11825876097 12509619669 13047188238 13702999287 15118170498 15204697839 17637865581 19459408374 19570782357 22677255747 23651752194 25019239338 27405998574 29189112561 30409395678 31973665003 35275731162 35477628291 37528859007 39141564714 41108997861 45354511494 52913596743 58378225122 61312580353 63947330006 68031767241 70955256582 75057718014 82217995722 87567337683 95920995009 105827193486 106432884873 122625160706 123326993583 136063534482 158740790229 175134675366 183937741059 191841990018 204095301723 212865769746 246653987166 262702013049 287762985027 317481580458 333439649317 367875482118 369980980749 408190603446 429188062471 476222370687 525404026098 551813223177 575525970054 666879298634 739961961498 858376124942 863288955081 952444741374 1000318947951 1103626446354 1109942942247 1287564187413 1428667112061 1655439669531 1726577910162 2000637895902 2219885884494 2334077545219 2575128374826 2589866865243 2857334224122 3000956843853 3310879339062 3862692562239 4668155090438 4966319008593 5179733730486 6001913687706 7002232635657 7725385124478 7769600595729 9002870531559 9932638017186 11588077686717 14004465271314 14898957025779 15539201191458 18005741063118 21006697906971 23176155373434 24341094400141 27008611594677 29797914051558 34764233060151 42013395813942 48682188800282 54017223189354 63020093720913 69528466120302 73023283200423 81025834784031 104292699180453 126040187441826 146046566400846 162051669568062 170387660800987 189060281162739 208585398360906 219069849601269 340775321601974 378120562325478 438139699202538 511162982402961 567180843488217 657209548803807 1022325964805922 1134361686976434 1314419097607614 1533488947208883 1971628646411421 3066977894417766 3943257292822842 4600466841626649 5914885939234263 9200933683253298 11829771878468526 13801400524879947 27602801049759894 41404201574639841 82808403149279682
• Sum of all divisors σ(n): 216141616520793600
• Sum of proper divisors (its aliquot sum) s(n): 133333213371513918
• 82808403149279682 is an abundant number, because the sum of its proper divisors (133333213371513918) is greater than itself. Its abundance is 50524810222234236

Bases of 82808403149279682

• Binary: 100100110001100011100110111001110001000010101000111000010₂
• Hexadecimal: 0x12631CDCE2151C2
• Base-36: MND4N8HGY4I

Squares and roots of 82808403149279682

• 82808403149279682 squared (82808403149279682²) is 6857231632133633155820115458021124
• 82808403149279682 cubed (82808403149279682³) is 567836401481715001666563655359826103481649740002568
• The square root of 82808403149279682 is 287764492.5095514315
• The cube root of 82808403149279682 is 435871.1623596259

Scales and comparisons

• 82,808,403,149,279,682 seconds is equal to 2,633,051,076 years, 48 weeks, 5 days, 13 hours, 14 minutes, 42 seconds.
• To count from 1 to 82,808,403,149,279,682 would take you about seven billion, eight hundred ninety-nine million, one hundred fifty-three thousand, two hundred thirty 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 82808403149279682 cubic inches would be around 36322.6 feet tall.

Recreational maths with 82808403149279682

• 82808403149279682 backwards is 28697294130480828
• 82808403149279682 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 82808403149279682's digits is 81
• More coming soon!