80549302121444864

Names of 80549302121444864

• Cardinal: 80549302121444864 can be written as Eighty quadrillion, five hundred forty-nine trillion, three hundred two billion, one hundred twenty-one million, four hundred forty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 8.0549302121444864 × 10¹⁶

Factors of 80549302121444864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 875

Divisors of 80549302121444864

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 16 19 32 38 43 64 76 86 128 152 172 256 304 344 361 512 608 688 722 811 817 1216 1376 1444 1622 1634 2432 2752 2888 3244 3268 4864 5504 5776 6488 6536 6859 9728 11008 11552 12976 13072 13718 15409 15523 22016 23104 25952 26144 27436 30818 31046 34873 46208 51904 52288 54872 61636 62092 69746 92416 103808 104576 109744 123272 124184 139492 184832 207616 209152 219488 246544 248368 278984 292771 294937 415232 418304 438976 493088 496736 557968 585542 589874 657721 662587 877952 986176 993472 1115936 1171084 1179748 1315442 1325174 1755904 1972352 1986944 2231872 2342168 2359496 2630884 2650348 3511808 3944704 3973888 4463744 4684336 4718992 5261768 5300696 5562649 7889408 7947776 8927488 9368672 9437984 10523536 10601392 11125298 12496699 12589153 17854976 18737344 18875968 21047072 21202784 22250596 24993398 25178306 28282003 37474688 37751936 42094144 42405568 44501192 49986796 50356612 56564006 74949376 75503872 84188288 84811136 89002384 99973592 100713224 113128012 149898752 151007744 168376576 169622272 178004768 199947184 201426448 226256024 237437281 239193907 336753152 339244544 356009536 399894368 402852896 452512048 474874562 478387814 533411731 537358057 712019072 799788736 805705792 905024096 949749124 956775628 1066823462 1074716114 1424038144 1599577472 1611411584 1810048192 1899498248 1913551256 2133646924 2149432228 2848076288 3199154944 3222823168 3620096384 3798996496 3827102512 4267293848 4298864456 4511308339 6398309888 6445646336 7240192768 7597992992 7654205024 8534587696 8597728912 9022616678 10134822889 10209803083 14480385536 15195985984 15308410048 17069175392 17195457824 18045233356 20269645778 20419606166 22936704433 30391971968 30616820096 34138350784 34390915648 36090466712 40539291556 40839212332 45873408866 60783943936 61233640192 68276701568 68781831296 72180933424 81078583112 81678424664 91746817732 121567887872 122467280384 136553403136 137563662592 144361866848 162157166224 163356849328 183493635464 192561634891 193986258577 273106806272 275127325184 288723733696 324314332448 326713698656 366987270928 385123269782 387972517154 435797384227 577447467392 648628664896 653427397312 733974541856 770246539564 775945034308 871594768454 1154894934784 1297257329792 1306854794624 1467949083712 1540493079128 1551890068616 1743189536908 2309789869568 2594514659584 2613709589248 2935898167424 3080986158256 3103780137232 3486379073816 3658671062929 5189029319168 5227419178496 5871796334848 6161972316512 6207560274464 6972758147632 7317342125858 8280150300313 11743592669696 12323944633024 12415120548928 13945516295264 14634684251716 16560300600626 24647889266048 24830241097856 27891032590528 29269368503432 33120601201252 49295778532096 49660482195712 55782065181056 58538737006864 66241202402504 98591557064192 99320964391424 111564130362112 117077474013728 132482404805008 157322855705947 223128260724224 234154948027456 264964809610016 314645711411894 468309896054912 529929619220032 629291422823788 936619792109824 1059859238440064 1258582845647576 1873239584219648 2119718476880128 2517165691295152 4239436953760256 5034331382590304 10068662765180608 20137325530361216 40274651060722432 80549302121444864
• Sum of all divisors σ(n): 174046492035736320
• Sum of proper divisors (its aliquot sum) s(n): 93497189914291456
• 80549302121444864 is an abundant number, because the sum of its proper divisors (93497189914291456) is greater than itself. Its abundance is 12947887792846592

Bases of 80549302121444864

• Binary: 100011110001010110010100111011011110110101011011000000000₂
• Hexadecimal: 0x11E2B29DBDAB600
• Base-36: M14CEJTRABK

Squares and roots of 80549302121444864

• 80549302121444864 squared (80549302121444864²) is 6488190072251802068118710991978496
• 80549302121444864 cubed (80549302121444864³) is 522619182351169585759888899461191044085925537644544
• The square root of 80549302121444864 is 283812089.4561133103
• The cube root of 80549302121444864 is 431870.8856999923

Scales and comparisons

• 80,549,302,121,444,864 seconds is equal to 2,561,218,652 years, 5 weeks, 5 days, 13 hours, 47 minutes, 44 seconds.
• To count from 1 to 80,549,302,121,444,864 would take you about seven billion, six hundred eighty-three million, six hundred fifty-five thousand, nine hundred fifty-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 80549302121444864 cubic inches would be around 35989.2 feet tall.

Recreational maths with 80549302121444864

• 80549302121444864 backwards is 46844412120394508
• The number of decimal digits it has is: 17
• The sum of 80549302121444864's digits is 65
• More coming soon!