942009057964823121

Names of 942009057964823121

• Cardinal: 942009057964823121 can be written as Nine hundred forty-two quadrillion, nine trillion, fifty-seven billion, nine hundred sixty-four million, eight hundred twenty-three thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 9.42009057964823121 × 10¹⁷

Factors of 942009057964823121

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 395046

Divisors of 942009057964823121

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 81 91 117 147 169 189 243 273 351 441 507 567 637 729 819 1053 1183 1323 1521 1701 1911 2457 3159 3549 3969 4563 5103 5733 7371 8281 9477 10647 11907 13689 17199 22113 24843 31941 35721 41067 51597 66339 74529 95823 123201 154791 223587 287469 395023 464373 670761 862407 1185069 2012283 2765161 3555207 5135299 6036849 8295483 10665621 15405897 19356127 24886449 31996863 35947093 46217691 58068381 66758887 74659347 95990589 107841279 138653073 174205143 200276661 223978041 251629651 287971767 323523837 415959219 467312209 522615429 600829983 671934123 754888953 970571511 1247877657 1401936627 1567846287 1802489949 2015802369 2264666859 2911714533 3271185463 3743632971 4205809881 4703538861 5407469847 6794000577 8735143599 9813556389 12617429643 14110616583 16222409541 20382001731 26205430797 29440669167 37852288929 48667228623 61146005193 88322007501 113556866787 156043170529 183438015579 264966022503 340670600361 468129511587 794898067509 1092302193703 1404388534761 2028561216877 2384694202527 3276906581109 4213165604283 6085683650631 7646115355921 9830719743327 12639496812849 14199928518139 18257050951893 22938346067763 26371295819401 29492159229981 37918490438547 42599785554417 54771152855679 68815038203289 79113887458203 88476477689943 99399499626973 113755471315641 127799356663251 164313458567037 184599070735807 206445114609867 237341662374609 265429433069829 298198498880919 383398069989753 492940375701111 553797212207421 619335343829601 712024987123827 796288299209487 894595496642757 1150194209969259 1292193495150649 1478821127103333 1661391636622263 1858006031488803 2136074961371481 2683786489928271 3450582629907777 3876580485451947 4984174909866789 5574018094466409 6408224884114443 8051359469784813 10351747889723331 11629741456355841 14952524729600367 19224674652343329 24154078409354439 34889224369067523 44857574188801101 72462235228063317 104667673107202569 134572722566403303 314003019321607707 942009057964823121
• Sum of all divisors σ(n): 1779065642485693899
• Sum of proper divisors (its aliquot sum) s(n): 837056584520870778
• 942009057964823121 is a deficient number, because the sum of its proper divisors (837056584520870778) is less than itself. Its deficiency is 104952473443952343

Bases of 942009057964823121

• Binary: 110100010010101100000011111101001011001100011001001001010001₂
• Hexadecimal: 0xD12B03F4B319251
• Base-36: 75NECB074W29

Squares and roots of 942009057964823121

• 942009057964823121 squared (942009057964823121²) is 887381065287773486700897448816180641
• 942009057964823121 cubed (942009057964823121³) is 835921001367556704763968825392847962037830698349400561
• 942009057964823121 is a perfect square number. Its square root is 970571511
• The cube root of 942009057964823121 is 980283.5005021467

Scales and comparisons

• 942,009,057,964,823,121 seconds is equal to 29,952,974,217 years, 49 weeks, 2 days, 14 hours, 25 minutes, 21 seconds.
• To count from 1 to 942,009,057,964,823,121 would take you about eighty-nine billion, eight hundred fifty-eight million, nine hundred twenty-two thousand, six hundred fifty-three 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 942009057964823121 cubic inches would be around 81690.3 feet tall.

Recreational maths with 942009057964823121

• 942009057964823121 backwards is 121328469750900249
• The number of decimal digits it has is: 18
• The sum of 942009057964823121's digits is 72
• More coming soon!