82628283398791

Names of 82628283398791

• Cardinal: 82628283398791 can be written as Eighty-two trillion, six hundred twenty-eight billion, two hundred eighty-three million, three hundred ninety-eight thousand, seven hundred ninety-one.

Scientific notation

• Scientific notation: 8.2628283398791 × 10¹³

Factors of 82628283398791

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 163

Divisors of 82628283398791

• Number of divisors d(n): 216
• Complete list of divisors:
  1 13 19 23 47 61 169 247 299 361 437 529 611 793 893 1081 1159 1403 2209 2867 3211 3887 4693 5681 6859 6877 7943 8303 10051 10309 11609 14053 15067 16967 18239 20539 22021 24863 26657 28717 32269 37271 41971 50807 54473 61009 65941 73853 89167 89401 107939 130663 134749 150917 157757 182689 190969 195871 220571 237107 267007 286273 322373 323219 346541 373321 390241 418399 419497 472397 484523 506483 545623 613111 660491 708149 797449 857233 965333 1034987 1159171 1168561 1252879 1403207 1516643 1698619 1751737 2050841 2482597 2560231 2867423 3099227 3471091 3628411 3721549 4190849 4201847 4505033 5073133 5439187 5453461 6141161 6584279 7093099 7414579 7970443 8586383 8975543 9205937 9623177 10366837 11144029 11649109 12549329 13454831 15151531 15191293 16287427 18341327 19664753 19716359 22202659 22772581 23804701 26660933 28816217 32273761 33283003 40289951 47169343 48644389 54481037 58885313 65950729 70709431 71282221 79835093 85595627 96389527 103615759 116682059 125101301 134768881 151438417 163141277 170535317 174912803 196969903 197486809 211736551 221333071 238437251 255641789 256312667 288634567 309461113 348485213 374610821 421850521 432679039 452289319 523769363 547508123 613201459 632377057 765509069 924243391 926668873 1118820947 1253063851 1354362199 1516866767 1626316913 1968699421 2216959121 2560608739 2877329923 3099684263 3323343257 3752249371 4022994469 4530307769 4869940673 5484056773 5879761147 7117605599 8015159899 8220901741 9951617897 10402654337 12015164083 12046695349 14544672311 17606708587 21257597993 25732881781 28820468573 37405288999 58894000997 71292738049 76436894911 92528872787 104197078687 135234506381 156197133079 189080740043 228887211631 276348773909 334527463153 488924753839 1354562022931 1758048582953 3592534060817 4348857020989 6356021799907 82628283398791
• Sum of all divisors σ(n): 102526949469840
• Sum of proper divisors (its aliquot sum) s(n): 19898666071049
• 82628283398791 is a deficient number, because the sum of its proper divisors (19898666071049) is less than itself. Its deficiency is 62729617327742

Bases of 82628283398791

• Binary: 10010110010011001100101011110101111101010000111₂
• Hexadecimal: 0x4B26657AFA87
• Base-36: TAEWQJBEV

Squares and roots of 82628283398791

• 82628283398791 squared (82628283398791²) is 6827433217430920370740261681
• 82628283398791 cubed (82628283398791³) is 564139086776201541556485427239603419027671
• The square root of 82628283398791 is 9090010.0879367015
• The cube root of 82628283398791 is 43555.4906224733

Scales and comparisons

• 82,628,283,398,791 seconds is equal to 2,627,323 years, 42 weeks, 6 days, 16 hours, 6 minutes, 31 seconds.
• To count from 1 to 82,628,283,398,791 would take you about six million, five hundred sixty-eight thousand, three hundred nine 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 82628283398791 cubic inches would be around 3629.6 feet tall.

Recreational maths with 82628283398791

• 82628283398791 backwards is 19789338282628
• The number of decimal digits it has is: 14
• The sum of 82628283398791's digits is 76
• More coming soon!