80973477378225

Names of 80973477378225

• Cardinal: 80973477378225 can be written as Eighty trillion, nine hundred seventy-three billion, four hundred seventy-seven million, three hundred seventy-eight thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 8.0973477378225 × 10¹³

Factors of 80973477378225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4016

Divisors of 80973477378225

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 9 15 19 25 27 43 45 57 75 81 95 113 129 135 171 215 225 285 339 387 405 475 513 565 645 675 817 855 1017 1075 1161 1425 1539 1695 1935 2025 2147 2451 2565 2825 3051 3225 3483 3833 4085 4275 4859 5085 5805 6441 7353 7695 8475 9153 9675 10735 11499 12255 12769 12825 14577 15255 17415 19165 19323 20425 22059 24295 25425 29025 32205 34497 36765 38307 38475 43731 45765 53675 57495 57969 61275 63845 66177 72827 72885 76275 87075 92321 95825 96615 103491 110295 114921 121475 131193 161025 164819 172485 173907 183825 191535 218481 218655 228825 242611 276963 287475 289845 310473 319225 330885 344763 364135 364425 393579 433129 461605 483075 494457 517455 549067 551475 574605 655443 655965 727833 824095 830889 862425 869535 957675 1034289 1092405 1093275 1213055 1299387 1384815 1449225 1483371 1552365 1647201 1654425 1723815 1820675 1966329 1967895 2165645 2183499 2308025 2472285 2492667 2587275 2745335 2873025 3131561 3277215 3279825 3639165 3898161 4120475 4154445 4347675 4450113 4941603 5171445 5462025 5898987 6065275 6496935 6550497 6924075 7416855 7478001 7761825 8229451 8236005 8619075 9394683 9831645 9839475 10432273 10828225 10917495 11694483 12361425 12463335 13350339 13726675 14824809 15657805 16386075 18195825 18624547 19490805 19651491 20772225 22250565 24688353 24708015 25857225 28184049 29494935 31296819 32484675 32752485 35083449 37084275 37390005 41147255 41180025 44474427 46973415 48943577 49158225 52161365 54587475 55873641 58472415 62316675 66751695 74065059 74124045 78289025 84552147 93122735 93890457 97454025 98257455 111252825 123441765 123540075 140920245 146830731 147474675 156484095 163762425 167620923 175417245 186950025 205736275 222195177 222372135 234867075 244717885 253656441 260806825 279368205 281671371 292362075 333758475 353866393 370325295 370620225 422760735 440492193 465613675 469452285 491287275 502862769 617208825 666585531 704601225 734153655 782420475 838104615 845014113 877086225 929927963 1061599179 1110975885 1111860675 1223589425 1268282205 1321476579 1396841025 1408356855 1508588307 1769331965 1851626475 2104573811 2113803675 2202460965 2347261425 2514313845 2789783889 3184797537 3332927655 3670768275 3964429737 4190523075 4225070565 4649639815 5307995895 5554879425 6313721433 6341411025 6607382895 7041784275 7542941535 8369351667 8846659825 9554392611 10522869055 11012304825 12571569225 13948919445 15923987685 16664638275 18941164299 19822148685 21125352825 23248199075 25108055001 26539979475 28663177833 31568607165 33036914475 37714707675 39986902409 41846758335 47771963055 52614345275 56823492897 69744597225 75324165003 79619938425 94705821495 99110743425 119960707227 125540275005 143315889165 157843035825 170470478691 199934512045 209233791675 238859815275 284117464485 359882121681 376620825015 473529107475 599803536135 627701375025 716579445825 852352393455 999672560225 1079646365043 1420587322425 1799410608405 1883104125075 2999017680675 3238939095129 4261761967275 5398231825215 8997053042025 16194695475645 26991159126075 80973477378225
• Sum of all divisors σ(n): 163041758811360
• Sum of proper divisors (its aliquot sum) s(n): 82068281433135
• 80973477378225 is an abundant number, because the sum of its proper divisors (82068281433135) is greater than itself. Its abundance is 1094804054910

Bases of 80973477378225

• Binary: 10010011010010100011011010110101111100010110001₂
• Hexadecimal: 0x49A51B5AF8B1
• Base-36: SPAP9RA29

Squares and roots of 80973477378225

• 80973477378225 squared (80973477378225²) is 6556704038721915819704150625
• 80973477378225 cubed (80973477378225³) is 530919126155165545068346798345575495140625
• The square root of 80973477378225 is 8998526.4003738413
• The cube root of 80973477378225 is 43262.7640949359

Scales and comparisons

• 80,973,477,378,225 seconds is equal to 2,574,706 years, 5 weeks, 6 days, 5 hours, 3 minutes, 45 seconds.
• To count from 1 to 80,973,477,378,225 would take you about six million, four hundred thirty-six thousand, seven hundred sixty-five 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 80973477378225 cubic inches would be around 3605.2 feet tall.

Recreational maths with 80973477378225

• 80973477378225 backwards is 52287377437908
• The number of decimal digits it has is: 14
• The sum of 80973477378225's digits is 72
• More coming soon!