40546021050618048

Names of 40546021050618048

• Cardinal: 40546021050618048 can be written as Forty quadrillion, five hundred forty-six trillion, twenty-one billion, fifty million, six hundred eighteen thousand and forty-eight.

Scientific notation

• Scientific notation: 4.0546021050618048 × 10¹⁶

Factors of 40546021050618048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 692009

Divisors of 40546021050618048

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 144 147 168 189 192 196 216 224 252 288 294 336 378 392 432 441 448 504 576 588 672 756 784 864 882 1008 1176 1323 1344 1512 1568 1728 1764 2016 2352 2646 3024 3136 3528 4032 4704 5292 6048 7056 9408 10584 12096 14112 21168 28224 42336 84672 691997 1383994 2075991 2767988 4151982 4843979 5535976 6227973 8303964 9687958 11071952 12455946 14531937 16607928 18683919 19375916 22143904 24911892 29063874 33215856 33907853 37367838 38751832 43595811 44287808 49823784 58127748 66431712 67815706 74735676 77503664 87191622 99647568 101723559 116255496 130787433 132863424 135631412 149471352 155007328 174383244 199295136 203447118 232510992 261574866 271262824 298942704 305170677 310014656 348766488 398590272 406894236 465021984 523149732 542525648 597885408 610341354 697532976 813788472 915512031 930043968 1046299464 1085051296 1195770816 1220682708 1395065952 1627576944 1831024062 2092598928 2170102592 2441365416 2790131904 3255153888 3662048124 4185197856 4882730832 6510307776 7324096248 8370395712 9765461664 14648192496 19530923328 29296384992 58592769984 478859848009 957719696018 1436579544027 1915439392036 2873159088054 3352018936063 3830878784072 4309738632081 5746318176108 6704037872126 7661757568144 8619477264162 10056056808189 11492636352216 12929215896243 13408075744252 15323515136288 17238954528324 20112113616378 22985272704432 23464132552441 25858431792486 26816151488504 30168170424567 30647030272576 34477909056648 40224227232756 45970545408864 46928265104882 51716863584972 53632302977008 60336340849134 68955818113296 70392397657323 80448454465512 90504511273701 91941090817728 93856530209764 103433727169944 107264605954016 120672681698268 137911636226592 140784795314646 160896908931024 181009022547402 187713060419528 206867454339888 211177192971969 214529211908032 241345363396536 275823272453184 281569590629292 321793817862048 362018045094804 375426120839056 413734908679776 422354385943938 482690726793072 563139181258584 633531578915907 643587635724096 724036090189608 750852241678112 827469817359552 844708771887876 965381453586144 1126278362517168 1267063157831814 1448072180379216 1501704483356224 1689417543775752 1930762907172288 2252556725034336 2534126315663628 2896144360758432 3378835087551504 4505113450068672 5068252631327256 5792288721516864 6757670175103008 10136505262654512 13515340350206016 20273010525309024 40546021050618048
• Sum of all divisors σ(n): 138658857964426920
• Sum of proper divisors (its aliquot sum) s(n): 98112836913808872
• 40546021050618048 is an abundant number, because the sum of its proper divisors (98112836913808872) is greater than itself. Its abundance is 57566815863190824

Bases of 40546021050618048

• Binary: 10010000000011000110010000101101110001110001000011000000₂
• Hexadecimal: 0x900C642DC710C0
• Base-36: B38D4XEAPC0

Squares and roots of 40546021050618048

• 40546021050618048 squared (40546021050618048²) is 1643979823037161876936202783330304
• 40546021050618048 cubed (40546021050618048³) is 66656840511656098836181259383695761344730927726592
• The square root of 40546021050618048 is 201360425.7311203839
• The cube root of 40546021050618048 is 343544.2999524389

Scales and comparisons

• 40,546,021,050,618,048 seconds is equal to 1,289,238,052 years, 17 weeks, 1 day, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 40,546,021,050,618,048 would take you about three billion, eight hundred sixty-seven million, seven hundred fourteen thousand, one 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 40546021050618048 cubic inches would be around 28628.7 feet tall.

Recreational maths with 40546021050618048

• 40546021050618048 backwards is 84081605012064504
• 40546021050618048 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40546021050618048's digits is 54
• More coming soon!