82378664368

Names of 82378664368

• Cardinal: 82378664368 can be written as Eighty-two billion, three hundred seventy-eight million, six hundred sixty-four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 8.2378664368 × 10¹⁰

Factors of 82378664368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1097

Divisors of 82378664368

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 44 49 52 56 67 77 88 91 98 104 112 121 134 143 154 176 182 196 208 242 268 286 308 364 392 469 484 536 539 572 616 637 728 737 784 847 871 938 968 997 1001 1072 1078 1144 1232 1274 1456 1474 1573 1694 1742 1876 1936 1994 2002 2156 2288 2548 2948 3146 3283 3388 3484 3752 3988 4004 4312 5096 5159 5896 5929 6097 6292 6566 6776 6968 6979 7007 7504 7976 8008 8107 8624 9581 10192 10318 10967 11011 11792 11858 12194 12584 12961 13132 13552 13936 13958 14014 15952 16016 16214 19162 20636 21934 22022 23716 24388 25168 25922 26264 27916 28028 32428 36113 38324 41272 42679 43868 44044 47432 48776 48853 51844 52528 55832 56056 56749 64856 66799 67067 72226 76648 76769 77077 82544 85358 87736 88088 90727 94864 97552 97706 103688 105391 111664 112112 113498 120637 129712 133598 134134 142571 144452 153296 153538 154154 170716 175472 176176 181454 195412 207376 210782 226996 241274 267196 268268 285142 288904 307076 308308 341432 362908 390824 397243 421564 453992 467593 469469 482548 534392 536536 537383 570284 577808 614152 616616 635089 682864 725816 734789 737737 781648 794486 843128 844459 868387 907984 935186 938938 965096 997997 1068784 1073072 1074766 1140568 1228304 1233232 1270178 1451632 1469578 1475474 1568281 1588972 1686256 1688918 1736774 1870372 1877876 1930192 1995994 2149532 2281136 2540356 2939156 2950948 3136562 3177944 3273151 3377836 3473548 3740744 3755752 3991988 4299064 5080712 5143523 5164159 5878312 5901896 5911213 6078709 6273124 6355888 6546302 6755672 6947096 6985979 7481488 7511504 7983976 8082679 8598128 9552257 10161424 10287046 10328318 10977967 11756624 11803792 11822426 12157418 12546248 13092604 13511344 13894192 13971958 15967952 16165358 19104514 20574092 20656636 21955934 23644852 24314836 25092496 26185208 27943916 32330716 36004661 38209028 41148184 41313272 42550963 43911868 47289704 48629672 52370416 55887832 56578753 64661432 66865799 72009322 76418056 76845769 82296368 82626544 85101926 87823736 94579408 97259344 105074827 111775664 113157506 129322864 133731598 144018644 152836112 153691538 170203852 175647472 210149654 226315012 267463196 288037288 307383076 340407704 396051271 420299308 452630024 468060593 534926392 576074576 614766152 680815408 735523789 792102542 840598616 905260048 936121186 1069852784 1229532304 1471047578 1584205084 1681197232 1872242372 2942095156 3168410168 3744484744 5148666523 5884190312 6336820336 7488969488 10297333046 11768380624 20594666092 41189332184 82378664368
• Sum of all divisors σ(n): 223283011056
• Sum of proper divisors (its aliquot sum) s(n): 140904346688
• 82378664368 is an abundant number, because the sum of its proper divisors (140904346688) is greater than itself. Its abundance is 58525682320

Bases of 82378664368

• Binary: 1001100101110001001101010100110110000₂
• Hexadecimal: 0x132E26A9B0
• Base-36: 11UE4O8G

Squares and roots of 82378664368

• 82378664368 squared (82378664368²) is 6786244343055592839424
• 82378664368 cubed (82378664368³) is 559041745055815334084173814444032
• The square root of 82378664368 is 287016.8363842093
• The cube root of 82378664368 is 4351.1586180153

Scales and comparisons

• 82,378,664,368 seconds is equal to 2,619 years, 20 weeks, 18 hours, 19 minutes, 28 seconds.
• To count from 1 to 82,378,664,368 would take you about five thousand, two hundred thirty-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 82378664368 cubic inches would be around 362.6 feet tall.

Recreational maths with 82378664368

• 82378664368 backwards is 86346687328
• The number of decimal digits it has is: 11
• The sum of 82378664368's digits is 61
• More coming soon!