243855561392001

Names of 243855561392001

• Cardinal: 243855561392001 can be written as Two hundred forty-three trillion, eight hundred fifty-five billion, five hundred sixty-one million, three hundred ninety-two thousand and one.

Scientific notation

• Scientific notation: 2.43855561392001 × 10¹⁴

Factors of 243855561392001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 465

Divisors of 243855561392001

• Number of divisors d(n): 300
• Complete list of divisors:
  1 3 9 13 27 39 59 81 107 117 169 177 283 321 351 507 531 767 849 963 1053 1391 1521 1593 2197 2301 2547 2889 3481 3679 4173 4563 4779 6313 6591 6903 7641 8667 9971 10443 11037 12519 13689 16697 18083 18939 19773 20709 22923 28561 29913 30281 31329 33111 37557 45253 47827 50091 54249 56817 59319 62127 82069 85683 89739 90843 93987 99333 112671 129623 135759 143481 150273 162747 170451 177957 217061 235079 246207 257049 269217 272529 281961 297999 372467 388869 393653 407277 430443 450819 488241 511353 588289 621751 651183 705237 738621 771147 807651 817587 985123 1066897 1117401 1166607 1180959 1221831 1291329 1352457 1464723 1685099 1764867 1786579 1865253 1953549 2115711 2215863 2313441 2452761 2821793 2955369 3056027 3200691 3352203 3499821 3542877 3665493 3873987 4842071 5055297 5117489 5294601 5359737 5595759 5860647 6347133 6647589 7647757 8082763 8465379 8866107 9168081 9602073 10056609 10499463 10628631 12806599 13869661 14526213 15165891 15352467 15883803 16079211 16787277 17581941 19041399 22943271 23225527 24248289 25396137 26598321 27504243 28806219 30169827 31885893 36683309 38419797 41608983 43578639 45497673 46057401 47651409 48237633 50361831 62946923 66527357 68829813 69676581 72744867 76188411 79794963 82512729 86418657 99420841 105408161 110049927 115259391 124826949 130735917 136493019 138172203 144712899 166485787 180305593 188840769 199582071 206489439 209029743 218234601 228565233 247538187 298262523 301931851 316224483 330149781 345778173 374480847 392207751 414516609 476883017 499457361 540916779 566522307 598746213 619468317 627089229 654703803 818309999 864855641 894787569 905795553 948673449 990449343 1037334519 1123442541 1370306093 1430649051 1498372083 1622750337 1699566921 1796238639 1881267687 2164315231 2454929997 2594566923 2684362707 2717386659 2846020347 2971348029 3925114063 4110918279 4291947153 4495116249 4868251011 5098700763 5388715917 6492945693 7364789991 7783700769 8053088121 8152159977 8538061041 10638029987 11775342189 12332754837 12875841459 13485348747 14604753033 17813979209 19478837079 22094369973 23351102307 24456479931 28136098003 31914089961 35326026567 36998264511 38627524377 51026482819 53441937627 58436511237 66283109919 70053306921 84408294009 95742269883 105978079701 110994793533 153079448457 160325812881 175309533711 231581729717 253224882027 287226809649 317934239103 459238345371 480977438643 694745189151 759674646081 861680428947 1377715036113 1442932315929 2084235567453 2279023938243 3010562486321 4133145108339 6252706702359 9031687458963 18758120107077 27095062376889 81285187130667 243855561392001
• Sum of all divisors σ(n): 406619065960272
• Sum of proper divisors (its aliquot sum) s(n): 162763504568271
• 243855561392001 is a deficient number, because the sum of its proper divisors (162763504568271) is less than itself. Its deficiency is 81092056823730

Bases of 243855561392001

• Binary: 110111011100100100001100000111001111111110000001₂
• Hexadecimal: 0xDDC90C1CFF81
• Base-36: 2EFTP53729

Squares and roots of 243855561392001

• 243855561392001 squared (243855561392001²) is 59465534821807968688786784001
• 243855561392001 cubed (243855561392001³) is 14501001377447566354558081155922787676176001
• The square root of 243855561392001 is 15615875.3002193573
• The cube root of 243855561392001 is 62475.6650983481

Scales and comparisons

• 243,855,561,392,001 seconds is equal to 7,753,852 years, 28 weeks, 6 days, 22 hours, 13 minutes, 21 seconds.
• To count from 1 to 243,855,561,392,001 would take you about nineteen million, three hundred eighty-four thousand, six hundred thirty-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 243855561392001 cubic inches would be around 5206.3 feet tall.

Recreational maths with 243855561392001

• 243855561392001 backwards is 100293165558342
• The number of decimal digits it has is: 15
• The sum of 243855561392001's digits is 54
• More coming soon!