198242462200548321

Names of 198242462200548321

• Cardinal: 198242462200548321 can be written as One hundred ninety-eight quadrillion, two hundred forty-two trillion, four hundred sixty-two billion, two hundred million, five hundred forty-eight thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.98242462200548321 × 10¹⁷

Factors of 198242462200548321

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 119

Divisors of 198242462200548321

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 19 27 57 81 97 171 243 291 361 513 873 1083 1539 1843 2619 3249 4617 5529 6859 7857 9409 9747 16587 20577 23571 28227 29241 35017 49761 61731 84681 87723 105051 130321 149283 178771 185193 254043 315153 390963 447849 536313 555579 665323 762129 912673 945459 1172889 1608939 1666737 1995969 2286387 2476099 2738019 2836377 3396649 3518667 4826817 5987907 7428297 8214057 8509131 10189947 10556001 12641137 14480451 17340787 17963721 22284891 24642171 30569841 31668003 37923411 43441353 47045881 52022361 53891163 64536331 66854673 73926513 91709523 113770233 141137643 156067083 161673489 193608993 200564019 221779539 240181603 275128569 329474953 341310699 423412929 468201249 580826979 601692057 720544809 825385707 893871739 988424859 1023932097 1226190289 1270238787 1404603747 1742480937 2161634427 2681615217 2965274577 3071796291 3678570867 3810716361 4213811241 4563450457 5227442811 6260024107 6484903281 8044845651 8895823731 11035712601 11432149083 13690351371 15682328433 18780072321 19454709843 23297615491 24134536953 26687471193 33107137803 41071054113 56340216963 58364129529 69892846473 72403610859 80062413579 86705558683 99321413409 118940458033 123213162339 169020650889 209678539419 217210832577 260116676049 297964240227 356821374099 369639487017 442654694329 507061952667 629035618257 780350028147 1070464122297 1108918461051 1327964082987 1521185858001 1887106854771 2259868702627 2341050084441 3211392366891 3983892248961 5661320564313 6779606107881 7023150253323 8410439192251 9634177100673 11951676746883 20338818323643 21069450759969 25231317576753 28902531302019 35855030240649 42937505349913 61016454970929 75693952730259 107565090721947 128812516049739 183049364912787 227081858190777 386437548149217 549148094738361 681245574572331 815812601648347 1159312644447651 2043736723716993 2447437804945041 3477937933342953 7342313414835123 10433813800028859 22026940244505369 66080820733516107 198242462200548321
• Sum of all divisors σ(n): 316718465987705600
• Sum of proper divisors (its aliquot sum) s(n): 118476003787157279
• 198242462200548321 is a deficient number, because the sum of its proper divisors (118476003787157279) is less than itself. Its deficiency is 79766458413391042

Bases of 198242462200548321

• Binary: 1011000000010011000111100000010010110111001100101111100001₂
• Hexadecimal: 0x2C04C7812DCCBE1
• Base-36: 1I7Z35VPIH29

Squares and roots of 198242462200548321

• 198242462200548321 squared (198242462200548321²) is 39300073819335829850232233055919041
• 198242462200548321 cubed (198242462200548321³) is 7790943398608441933966987164368930159964204784480161
• The square root of 198242462200548321 is 445244272.5072926989
• The cube root of 198242462200548321 is 583085.4812599609

Scales and comparisons

• 198,242,462,200,548,321 seconds is equal to 6,303,497,093 years, 40 weeks, 3 days, 23 hours, 25 minutes, 21 seconds.
• To count from 1 to 198,242,462,200,548,321 would take you about eighteen billion, nine hundred ten million, four hundred ninety-one thousand, two hundred eighty-one 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 198242462200548321 cubic inches would be around 48590.5 feet tall.

Recreational maths with 198242462200548321

• 198242462200548321 backwards is 123845002264242891
• The number of decimal digits it has is: 18
• The sum of 198242462200548321's digits is 63
• More coming soon!