42054891190447023

Names of 42054891190447023

• Cardinal: 42054891190447023 can be written as Forty-two quadrillion, fifty-four trillion, eight hundred ninety-one billion, one hundred ninety million, four hundred forty-seven thousand and twenty-three.

Scientific notation

• Scientific notation: 4.2054891190447023 × 10¹⁶

Factors of 42054891190447023

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 264

Divisors of 42054891190447023

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 97 147 157 189 243 291 441 471 567 679 873 1099 1323 1413 1701 2037 2619 3297 3969 4239 4753 6111 7693 7857 9409 9891 11907 12717 14259 15229 18333 23079 23571 24649 28227 29673 38151 42777 45687 54999 65863 69237 73947 84681 89019 106603 128331 137061 164997 172543 197589 207711 221841 254043 267057 319809 384993 411183 461041 517629 592767 623133 665523 746221 762129 912673 959427 1154979 1207801 1233549 1383123 1477213 1552887 1778301 1869399 1996569 2238663 2286387 2390953 2738019 2878281 3623403 3700647 3869893 4149369 4431639 4658661 5334903 5989707 6388711 6715989 7172859 8214057 8634843 10340491 10870209 11609679 12448107 13294917 13975983 16004709 16736671 19166133 20147967 21518577 24642171 25904529 27089251 31021473 32610627 34829037 37344321 39884751 41927949 44720977 50210013 57498399 60443901 64555731 72383437 73926513 81267753 93064419 97831881 104487111 112032963 117156697 119654253 134162931 143289661 150630039 172495197 181331703 189624757 193667193 217150311 221779539 231922441 243803259 279193257 293495643 313461333 351470091 358962759 375379621 402488793 429868983 451890117 517485591 568874271 581001579 651450933 695767323 731409777 837579771 940383999 1003027627 1054410273 1126138863 1207466379 1289606949 1355670351 1552456773 1623457087 1706622813 1954352799 2087301969 2194229331 2512739313 2627657347 3009082881 3163230819 3378416589 3622399137 3868820847 4067011053 4870371261 5119868439 5863058397 6261905907 6582687993 7021193389 7882972041 9027248643 9489692457 10135249767 10867197411 11364199609 11606462541 14611113783 15359605317 17589175191 18393601429 18785717721 21063580167 22496476777 23648916123 27081745929 28469077371 30405749301 34092598827 34819387623 36411823237 43833341349 46078815951 55180804287 56357153163 63190740501 67489430331 70946748369 81245237787 91217247903 102277796481 109235469711 131500024047 157475337439 165542412861 189572221503 202468290993 212840245107 243735713361 254882762659 306833389443 327706409133 394500072141 472426012317 496627238583 568716664509 607404872979 638520735321 764648287977 920500168329 983119227399 1102327362073 1417278036951 1489881715749 1706149993527 1784179338613 1822214618937 2293944863931 2761500504987 2949357682197 3306982086219 3531946853989 4251834110853 4469645147247 5352538015839 5466643856811 6881834591793 8848073046591 9920946258657 10595840561967 12755502332559 16057614047517 20645503775379 24723627977923 29762838775971 31787521685901 38266506997677 48172842142551 61936511326137 74170883933769 89288516327913 95362565057703 144518526427653 173065395845461 222512651801307 267865548983739 286087695173109 433555579282959 519196187536383 667537955403921 858263085519327 1557588562609149 2002613866211763 4672765687827447 6007841598635289 14018297063482341 42054891190447023
• Sum of all divisors σ(n): 74518816525608000
• Sum of proper divisors (its aliquot sum) s(n): 32463925335160977
• 42054891190447023 is a deficient number, because the sum of its proper divisors (32463925335160977) is less than itself. Its deficiency is 9590965855286046

Bases of 42054891190447023

• Binary: 10010101011010001011001101100010011110010110101110101111₂
• Hexadecimal: 0x9568B362796BAF
• Base-36: BI37QATOFXR

Squares and roots of 42054891190447023

• 42054891190447023 squared (42054891190447023²) is 1768613873040338623349054569562529
• 42054891190447023 cubed (42054891190447023³) is 74378863988626526365066994604749807417069060401167
• The square root of 42054891190447023 is 205072892.3832865409
• The cube root of 42054891190447023 is 347754.0297096817

Scales and comparisons

• 42,054,891,190,447,023 seconds is equal to 1,337,215,455 years, 27 weeks, 6 days, 8 hours, 37 minutes, 3 seconds.
• To count from 1 to 42,054,891,190,447,023 would take you about four billion, eleven million, six hundred forty-six thousand, three hundred sixty-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 42054891190447023 cubic inches would be around 28979.5 feet tall.

Recreational maths with 42054891190447023

• 42054891190447023 backwards is 32074409119845024
• 42054891190447023 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42054891190447023's digits is 63
• More coming soon!