80921406399246

Names of 80921406399246

• Cardinal: 80921406399246 can be written as Eighty trillion, nine hundred twenty-one billion, four hundred six million, three hundred ninety-nine thousand, two hundred forty-six.

Scientific notation

• Scientific notation: 8.0921406399246 × 10¹³

Factors of 80921406399246

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 217152

Divisors of 80921406399246

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 38 41 42 49 54 57 63 82 98 114 123 126 133 147 171 181 189 246 266 287 294 342 362 369 378 399 441 513 543 574 738 779 798 861 882 931 1026 1086 1107 1197 1267 1323 1558 1629 1722 1862 2009 2214 2337 2394 2534 2583 2646 2793 3258 3439 3591 3801 4018 4674 4887 5166 5453 5586 6027 6878 7011 7182 7421 7602 7749 8379 8869 9774 10317 10906 11403 12054 14022 14842 15498 16359 16758 17738 18081 20634 21033 22263 22806 24073 25137 26607 30951 32718 34209 36162 38171 42066 44526 48146 49077 50274 51947 53214 54243 61902 66789 68418 72219 76342 79821 92853 98154 103894 108486 114513 133578 140999 144438 147231 155841 159642 168511 185706 200367 216657 216899 229026 239463 281998 294462 311682 337022 343539 363629 400734 422997 433314 433798 467523 478926 505533 649971 650697 687078 727258 845994 935046 986993 1011066 1030617 1090887 1268991 1299942 1301394 1402569 1516599 1518293 1952091 1973986 2061234 2181774 2537982 2805138 2960979 3033198 3036586 3272661 3806973 3904182 4121081 4549797 4554879 5856273 5921958 6545322 6908951 7613946 8242162 8882937 8892859 9099594 9109758 9817983 10628051 11712546 12363243 13664637 13817902 17765874 17785718 19635966 20726853 21256102 24726486 26648811 26678577 27329274 28847567 31884153 37089729 39258719 40993911 41453706 53297622 53357154 57695134 62180559 62250013 63768306 74179458 78517438 80035731 81987822 86542701 95652459 111269187 117776157 124361118 124500026 160071462 168964321 173085402 186541677 186750039 191304918 201932969 222538374 235552314 240107193 259628103 274811033 286957377 337928642 353328471 373083354 373500078 403865938 435750091 480214386 506892963 519256206 549622066 560250117 573914754 605798907 706656942 745915661 778884309 824433099 871500182 1013785926 1059985413 1120500234 1182750247 1211597814 1307250273 1491831322 1520678889 1557768618 1609607479 1648866198 1680750351 1817396721 1923677231 2119970826 2237746983 2365500494 2473299297 2614500546 3041357778 3219214958 3361500702 3548250741 3634793442 3847354462 3921750819 4475493966 4562036667 4828822437 4946598594 5221409627 5452190163 5771031693 6713240949 7096501482 7419897891 7843501638 8279251729 9124073334 9657644874 10442819254 10644752223 10904380326 11267252353 11542063386 11765252457 13426481898 14486467311 14839795782 15664228881 16558503458 17313095079 20139722847 21289504446 22534504706 23530504914 24837755187 28972934622 30582542101 31328457762 31934256669 33801757059 34626190158 36549867389 40279445694 43459401933 46992686643 49675510374 51939285237 61165084202 63868513338 67603514118 73099734778 74513265561 78870766471 86918803866 91747626303 93985373286 101405271177 103878570474 109649602167 140978059929 149026531122 157741532942 183495252606 202810542354 214077794707 219299204334 223539796683 236612299413 275242878909 281956119858 304215813531 328948806501 428155589414 447079593366 473224598826 550485757818 608431627062 642233384121 657897613002 709836898239 825728636727 986846419503 1284466768242 1419673796478 1498544562949 1651457273454 1926700152363 1973692839006 2129510694717 2997089125898 3853400304726 4259021389434 4495633688847 5780100457089 8991267377694 11560200914178 13486901066541 26973802133082 40460703199623 80921406399246
• Sum of all divisors σ(n): 226812156480000
• Sum of proper divisors (its aliquot sum) s(n): 145890750080754
• 80921406399246 is an abundant number, because the sum of its proper divisors (145890750080754) is greater than itself. Its abundance is 64969343681508

Bases of 80921406399246

• Binary: 10010011001100011111011101011101110001100001110₂
• Hexadecimal: 0x4998FBAEE30E
• Base-36: SOMS41HJI

Squares and roots of 80921406399246

• 80921406399246 squared (80921406399246²) is 6548274013631931479149368516
• 80921406399246 cubed (80921406399246³) is 529895542670731268634920699651322278538936
• The square root of 80921406399246 is 8995632.6291843421
• The cube root of 80921406399246 is 43253.4885576115

Scales and comparisons

• 80,921,406,399,246 seconds is equal to 2,573,050 years, 21 weeks, 4 days, 20 hours, 14 minutes, 6 seconds.
• To count from 1 to 80,921,406,399,246 would take you about six million, four hundred thirty-two thousand, six hundred twenty-six 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 80921406399246 cubic inches would be around 3604.5 feet tall.

Recreational maths with 80921406399246

• 80921406399246 backwards is 64299360412908
• 80921406399246 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80921406399246's digits is 63
• More coming soon!