80285963267664

Names of 80285963267664

• Cardinal: 80285963267664 can be written as Eighty trillion, two hundred eighty-five billion, nine hundred sixty-three million, two hundred sixty-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 8.0285963267664 × 10¹³

Factors of 80285963267664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 658254346

Divisors of 80285963267664

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 33 36 42 44 48 56 63 66 72 77 84 88 99 112 121 126 132 144 154 168 176 198 231 242 252 264 308 336 363 396 462 484 504 528 616 693 726 792 847 924 968 1008 1089 1232 1386 1452 1584 1694 1848 1936 2178 2541 2772 2904 3388 3696 4356 5082 5544 5808 6776 7623 8712 10164 11088 13552 15246 17424 20328 30492 40656 60984 121968 658254323 1316508646 1974762969 2633017292 3949525938 4607780261 5266034584 5924288907 7240797553 7899051876 9215560522 10532069168 11848577814 13823340783 14481595106 15798103752 18431121044 21722392659 23697155628 27646681566 28963190212 31596207504 36862242088 41470022349 43444785318 47394311256 50685582871 55293363132 57926380424 65167177977 73724484176 79648773083 82940044698 86889570636 94788622512 101371165742 110586726264 115852760848 130334355954 152056748613 159297546166 165880089396 173779141272 202742331484 221173452528 238946319249 260668711908 304113497226 318595092332 331760178792 347558282544 405484662968 456170245839 477892638498 521337423816 557541411581 608226994452 637190184664 663520357584 716838957747 810969325936 912340491678 955785276996 1042674847632 1115082823162 1216453988904 1274380369328 1433677915494 1672624234743 1824680983356 1911570553992 2230165646324 2432907977808 2867355830988 3345248469486 3649361966712 3823141107984 4460331292648 5017872704229 5734711661976 6690496938972 7298723933424 8920662585296 10035745408458 11469423323952 13380993877944 20071490816916 26761987755888 40142981633832 80285963267664
• Sum of all divisors σ(n): 282254188096608
• Sum of proper divisors (its aliquot sum) s(n): 201968224828944
• 80285963267664 is an abundant number, because the sum of its proper divisors (201968224828944) is greater than itself. Its abundance is 121682261561280

Bases of 80285963267664

• Binary: 10010010000010100001000010100100010111001010000₂
• Hexadecimal: 0x490508522E50
• Base-36: SGIV1LV80

Squares and roots of 80285963267664

• 80285963267664 squared (80285963267664²) is 6445835897816693072508016896
• 80285963267664 cubed (80285963267664³) is 517510144121501020554942296275416682450944
• The square root of 80285963267664 is 8960243.4826105033
• The cube root of 80285963267664 is 43139.9735139367

Scales and comparisons

• 80,285,963,267,664 seconds is equal to 2,552,845 years, 15 weeks, 23 hours, 14 minutes, 24 seconds.
• To count from 1 to 80,285,963,267,664 would take you about six million, three hundred eighty-two thousand, one hundred thirteen 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 80285963267664 cubic inches would be around 3595 feet tall.

Recreational maths with 80285963267664

• 80285963267664 backwards is 46676236958208
• 80285963267664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80285963267664's digits is 72
• More coming soon!