51227973015625728

Names of 51227973015625728

• Cardinal: 51227973015625728 can be written as Fifty-one quadrillion, two hundred twenty-seven trillion, nine hundred seventy-three billion, fifteen million, six hundred twenty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.1227973015625728 × 10¹⁶

Factors of 51227973015625728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 519312

Divisors of 51227973015625728

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 504 512 576 672 756 768 864 896 1008 1024 1152 1344 1512 1536 1728 1792 2016 2048 2304 2688 3024 3072 3456 3584 4032 4096 4608 5376 6048 6144 6912 7168 8064 8192 9216 10752 12096 12288 13824 14336 16128 18432 21504 24192 24576 27648 28672 32256 36864 43008 48384 55296 57344 64512 73728 74363 86016 96768 110592 129024 148726 172032 193536 221184 223089 258048 297452 387072 444937 446178 516096 520541 594904 669267 774144 889874 892356 1041082 1189808 1334811 1338534 1548288 1561623 1779748 1784712 2007801 2082164 2379616 2669622 2677068 3114559 3123246 3559496 3569424 4004433 4015602 4164328 4684869 4759232 5339244 5354136 6229118 6246492 7118992 7138848 8008866 8031204 8328656 9343677 9369738 9518464 10678488 10708272 12013299 12458236 12492984 14054607 14237984 14277696 16017732 16062408 16657312 18687354 18739476 19036928 21356976 21416544 24026598 24916472 24985968 28031031 28109214 28475968 28555392 32035464 32124816 33314624 37374708 37478952 38073856 42713952 42833088 48053196 49832944 49971936 56062062 56218428 56951936 57110784 64070928 64249632 66629248 74749416 74957904 76147712 84093093 85427904 85666176 96106392 99665888 99943872 112124124 112436856 113903872 114221568 128141856 128499264 133258496 149498832 149915808 152295424 168186186 170855808 171332352 192212784 199331776 199887744 224248248 224873712 227807744 228443136 256283712 256998528 266516992 298997664 299831616 304590848 336372372 341711616 342664704 384425568 398663552 399775488 448496496 449747424 455615488 456886272 512567424 513997056 533033984 597995328 599663232 609181696 672744744 683423232 685329408 768851136 797327104 799550976 896992992 899494848 911230976 913772544 1025134848 1027994112 1066067968 1195990656 1199326464 1345489488 1366846464 1370658816 1537702272 1594654208 1599101952 1793985984 1798989696 1822461952 1827545088 2050269696 2055988224 2132135936 2391981312 2398652928 2690978976 2733692928 2741317632 3075404544 3189308416 3198203904 3587971968 3597979392 3644923904 4100539392 4111976448 4264271872 4783962624 4797305856 5381957952 5467385856 5482635264 6150809088 6378616832 6396407808 7175943936 7195958784 8201078784 8223952896 9567925248 9594611712 10763915904 10934771712 12301618176 12757233664 12792815616 14351887872 14391917568 16402157568 16447905792 19135850496 19189223424 21527831808 24603236352 25514467328 28703775744 28783835136 32804315136 33086850131 38271700992 38378446848 43055663616 49206472704 57407551488 57567670272 66173700262 76543401984 86111327232 98412945408 99260550393 114815102976 115135340544 132347400524 172222654464 198521100786 229630205952 231607950917 264694801048 297781651179 344445308928 397042201572 463215901834 529389602096 595563302358 688890617856 694823852751 794084403144 893344953537 926431803668 1058779204192 1191126604716 1389647705502 1588168806288 1786689907074 1852863607336 2084471558253 2117558408384 2382253209432 2779295411004 3176337612576 3573379814148 3705727214672 4168943116506 4235116816768 4764506418864 5558590822008 6253414674759 6352675225152 7146759628296 7411454429344 8337886233012 8470233633536 9529012837728 11117181644016 12506829349518 12705350450304 14293519256592 14822908858688 16675772466024 16940467267072 19058025675456 22234363288032 25013658699036 25410700900608 28587038513184 29645817717376 33351544932048 33880934534144 38116051350912 44468726576064 50027317398072 50821401801216 57174077026368 59291635434752 66703089864096 67761869068288 76232102701824 88937453152128 100054634796144 101642803602432 114348154052736 118583270869504 133406179728192 135523738136576 152464205403648 177874906304256 200109269592288 203285607204864 228696308105472 237166541739008 266812359456384 271047476273152 304928410807296 355749812608512 400218539184576 406571214409728 457392616210944 474333083478016 533624718912768 609856821614592 711499625217024 800437078369152 813142428819456 914785232421888 948666166956032 1067249437825536 1219713643229184 1422999250434048 1600874156738304 1829570464843776 1897332333912064 2134498875651072 2439427286458368 2845998500868096 3201748313476608 3659140929687552 4268997751302144 5691997001736192 6403496626953216 7318281859375104 8537995502604288 12806993253906432 17075991005208576 25613986507812864 51227973015625728
• Sum of all divisors σ(n): 173462519489425920
• Sum of proper divisors (its aliquot sum) s(n): 122234546473800192
• 51227973015625728 is an abundant number, because the sum of its proper divisors (122234546473800192) is greater than itself. Its abundance is 71006573458174464

Bases of 51227973015625728

• Binary: 10110101111111111001000111101110001010001110000000000000₂
• Hexadecimal: 0xB5FF91EE28E000
• Base-36: E0ESTWYFPC0

Squares and roots of 51227973015625728

• 51227973015625728 squared (51227973015625728²) is 2624305219289677744422851375529984
• 51227973015625728 cubed (51227973015625728³) is 134437836958537370215595588490667873620889385828352
• The square root of 51227973015625728 is 226335973.7550037095
• The cube root of 51227973015625728 is 371394.7189798267

Scales and comparisons

• 51,227,973,015,625,728 seconds is equal to 1,628,891,083 years, 19 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 51,227,973,015,625,728 would take you about four billion, eight hundred eighty-six million, six hundred seventy-three thousand, two hundred fifty 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 51227973015625728 cubic inches would be around 30949.6 feet tall.

Recreational maths with 51227973015625728

• 51227973015625728 backwards is 82752651037972215
• 51227973015625728 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 51227973015625728's digits is 72
• More coming soon!