221121104368290035

Names of 221121104368290035

• Cardinal: 221121104368290035 can be written as Two hundred twenty-one quadrillion, one hundred twenty-one trillion, one hundred four billion, three hundred sixty-eight million, two hundred ninety thousand and thirty-five.

Scientific notation

• Scientific notation: 2.21121104368290035 × 10¹⁷

Factors of 221121104368290035

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3595

Divisors of 221121104368290035

• Number of divisors d(n): 180
• Complete list of divisors:
  1 5 7 13 35 65 91 137 169 455 685 845 959 1183 1781 2197 3433 4795 5915 8905 10985 12467 15379 17165 18769 23153 24031 28561 44629 62335 76895 93845 115765 120155 131383 142805 162071 199927 223145 243997 300989 312403 470321 580177 656915 810355 999635 1219985 1504945 1562015 1707979 2106923 2351605 2900885 3171961 3292247 3912857 4061239 6114173 7542301 8539895 10534615 11785489 15859805 16461235 19564285 20306195 22203727 27389999 30570865 37711505 41235493 42799211 52796107 58927445 64433977 79484249 82498423 98049913 111018635 136949995 153211357 206177465 213996055 263980535 288648451 322169885 397421245 412492115 451037839 490249565 536061409 556389743 686349391 766056785 837641701 1033295237 1072479499 1443242255 1614611993 1991747641 2255189195 2680307045 2781948715 3431746955 3752429863 4188208505 5166476185 5362397495 5863491907 7233066659 8073059965 9958738205 10889342113 11302283951 13432838081 13942233487 18762149315 20989955909 25892719333 29317459535 36165333295 54446710565 56511419755 67164190405 69711167435 76225394791 94029866567 104949779545 129463596665 141561447469 146929691363 181249035331 221201843041 272869426817 336605351329 381126973955 470149332835 707807237345 734648456815 906245176655 990930132283 1106009215205 1364347134085 1548412901287 1683026756645 1840298817097 1910085987719 2356237459303 2875623959533 3547302548621 4954650661415 7742064506435 9201494085485 9550429938595 11781187296515 12882091719679 14378119797665 17736512743105 20129367716731 24831117840347 37383111473929 46114933132073 64410458598395 100646838583655 124155589201735 186915557369645 230574665660365 261681780317503 322804531924511 485980449161077 1308408901587515 1614022659622555 2429902245805385 3401863144127539 6317745839094001 17009315720637695 31588729195470005 44224220873658007 221121104368290035
• Sum of all divisors σ(n): 331033799286168048
• Sum of proper divisors (its aliquot sum) s(n): 109912694917878013
• 221121104368290035 is a deficient number, because the sum of its proper divisors (109912694917878013) is less than itself. Its deficiency is 111208409450412022

Bases of 221121104368290035

• Binary: 1100010001100101000111100100001110001101101100100011110011₂
• Hexadecimal: 0x31194790E36C8F3
• Base-36: 1OH8W0ZV5FJN

Squares and roots of 221121104368290035

• 221121104368290035 squared (221121104368290035²) is 48894542797052214398434829880301225
• 221121104368290035 cubed (221121104368290035³) is 10811615300866806471461963392811462166387583965792875
• The square root of 221121104368290035 is 470235158.5837558731
• The cube root of 221121104368290035 is 604704.7753596051

Scales and comparisons

• 221,121,104,368,290,035 seconds is equal to 7,030,967,146 years, 22 weeks, 1 day, 15 hours, 40 minutes, 35 seconds.
• To count from 1 to 221,121,104,368,290,035 would take you about twenty-one billion, ninety-two million, nine hundred one thousand, four hundred thirty-nine 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 221121104368290035 cubic inches would be around 50392.1 feet tall.

Recreational maths with 221121104368290035

• 221121104368290035 backwards is 530092863401121122
• The number of decimal digits it has is: 18
• The sum of 221121104368290035's digits is 50
• More coming soon!