850438627975074420

Names of 850438627975074420

• Cardinal: 850438627975074420 can be written as Eight hundred fifty quadrillion, four hundred thirty-eight trillion, six hundred twenty-seven billion, nine hundred seventy-five million, seventy-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 8.5043862797507442 × 10¹⁷

Factors of 850438627975074420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16656719501

Divisors of 850438627975074420

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 29 30 36 45 58 60 87 90 116 145 174 180 261 290 348 435 522 580 870 1044 1305 1740 2610 5220 9781 19562 29343 39124 48905 58686 88029 97810 117372 146715 176058 195620 283649 293430 352116 440145 567298 586860 850947 880290 1134596 1418245 1701894 1760580 2552841 2836490 3403788 4254735 5105682 5672980 8509470 10211364 12764205 17018940 25528410 51056820 16656709681 33313419362 49970129043 66626838724 83283548405 99940258086 149910387129 166567096810 199880516172 249850645215 299820774258 333134193620 483044580749 499701290430 599641548516 749551935645 966089161498 999402580860 1449133742247 1499103871290 1932178322996 2415222903745 2898267484494 2998207742580 4347401226741 4830445807490 5796534968988 7245668711235 8694802453482 9660891614980 14491337422470 17389604906964 21737006133705 28982674844940 43474012267410 86948024534820 162919277389861 325838554779722 488757832169583 651677109559444 814596386949305 977515664339166 1466273496508749 1629192773898610 1955031328678332 2443789160847915 2932546993017498 3258385547797220 4724659044305969 4887578321695830 5865093986034996 7331367482543745 9449318088611938 9775156643391660 14173977132917907 14662734965087490 18898636177223876 23623295221529845 28347954265835814 29325469930174980 42521931398753721 47246590443059690 56695908531671628 70869885664589535 85043862797507442 94493180886119380 141739771329179070 170087725595014884 212609656993768605 283479542658358140 425219313987537210 850438627975074420
• Sum of all divisors σ(n): 2668890600710727120
• Sum of proper divisors (its aliquot sum) s(n): 1818451972735652700
• 850438627975074420 is an abundant number, because the sum of its proper divisors (1818451972735652700) is greater than itself. Its abundance is 968013344760578280

Bases of 850438627975074420

• Binary: 101111001101010111010110110100100011101110011001001001110100₂
• Hexadecimal: 0xBCD5D6D23B99274
• Base-36: 6GLRC07HOFP0

Squares and roots of 850438627975074420

• 850438627975074420 squared (850438627975074420²) is 723245859952127031886012804538336400
• 850438627975074420 cubed (850438627975074420³) is 615076216826339736136947443378577618377914532994888000
• The square root of 850438627975074420 is 922192294.4674144371
• The cube root of 850438627975074420 is 947431.1496952967

Scales and comparisons

• 850,438,627,975,074,420 seconds is equal to 27,041,317,790 years, 11 weeks, 10 hours, 27 minutes.
• To count from 1 to 850,438,627,975,074,420 would take you about eighty-one billion, one hundred twenty-three million, nine hundred fifty-three thousand, three hundred seventy 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 850438627975074420 cubic inches would be around 78952.6 feet tall.

Recreational maths with 850438627975074420

• 850438627975074420 backwards is 024470579726834058
• The number of decimal digits it has is: 18
• The sum of 850438627975074420's digits is 81
• More coming soon!