12123102564243

Names of 12123102564243

• Cardinal: 12123102564243 can be written as Twelve trillion, one hundred twenty-three billion, one hundred two million, five hundred sixty-four thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 1.2123102564243 × 10¹³

Factors of 12123102564243

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 254

Divisors of 12123102564243

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 9 11 19 31 33 53 57 93 99 121 137 159 171 209 279 341 361 363 411 477 583 589 627 1007 1023 1083 1089 1233 1507 1643 1749 1767 1881 2299 2603 3021 3069 3249 3751 3971 4247 4521 4929 5247 5301 6413 6479 6897 7261 7809 9063 11077 11191 11253 11913 12741 13563 14787 16577 18073 18769 19133 19239 19437 20691 21783 23427 28633 31217 33231 33573 33759 35739 38223 43681 46717 49457 49731 54219 56307 57399 57717 58311 65349 71269 79871 80693 85899 93651 99693 100719 121847 123101 131043 137959 140151 148371 149193 162657 168921 172197 198803 206459 210463 213807 225091 239613 242079 257697 280953 314963 343387 356611 365541 369303 393129 413877 420453 445113 513887 544027 581839 593123 596409 619377 631389 641421 675273 718839 726237 878581 887623 944889 994757 1030161 1069833 1096623 1107909 1241631 1354111 1517549 1533167 1541661 1632081 1745517 1779369 1789227 1858131 1894167 2025819 2271049 2315093 2476001 2621221 2635743 2662869 2834667 2984271 3090483 3209499 3777257 3922721 4062333 4276729 4552647 4599501 4624983 4896243 5236551 5338107 5984297 6400229 6524353 6775609 6813147 6945279 7428003 7863663 7907229 7988607 8952813 9763853 10942327 11054941 11331771 11768163 12186999 12830187 13657941 13798503 16693039 16864837 17952891 18900383 19200687 19573059 20326827 20439441 20835837 22284009 23590989 27236011 28833431 29291559 30837467 32826981 33164823 33995313 35304489 38490561 43149931 47044019 50079117 50594511 53858673 56701149 57602061 58719177 60980481 70402519 71767883 74531699 81257851 81708033 86500293 87874677 92512401 98480943 99494469 120365597 121604351 129449793 141132057 150237351 151783533 170103447 185513207 207904213 210043879 211207557 215303649 223595097 243773553 245124099 259500879 277537203 317167741 339212137 359107277 361096791 364813053 388349379 423396171 517484209 556539621 585911873 623712639 630131637 633622671 645910947 670785291 731320659 819848689 893836361 951503223 1017636411 1077321831 1083290373 1094439159 1337647861 1552452627 1669618863 1757735619 1871137917 1890394911 2286946343 2310482669 2459546067 2681509083 2854509669 3052909233 3231965493 3731333507 3950180047 4012943583 4657357881 5273206857 6445030603 6860839029 6931448007 7378638201 8044527249 9832199971 11132325587 11194000521 11850540141 12038830749 19335091809 20582517087 20794344021 25415309359 29496599913 33396976761 33582001563 35551620423 43451980517 58005275427 70895336633 76245928077 88489799739 100190930283 122455581457 130355941551 212686009899 228737784231 367366744371 391067824653 638058029697 1102100233113 1347011396027 4041034188081 12123102564243
• Sum of all divisors σ(n): 21522183568704
• Sum of proper divisors (its aliquot sum) s(n): 9399081004461
• 12123102564243 is a deficient number, because the sum of its proper divisors (9399081004461) is less than itself. Its deficiency is 2724021559782

Bases of 12123102564243

• Binary: 10110000011010100001001110001100111110010011₂
• Hexadecimal: 0xB06A138CF93
• Base-36: 4AP9Y99QR

Squares and roots of 12123102564243

• 12123102564243 squared (12123102564243²) is 146969615783155201942163049
• 12123102564243 cubed (12123102564243³) is 1781727725966577313310281353109903256907
• The square root of 12123102564243 is 3481824.6027396325
• The cube root of 12123102564243 is 22972.3060274171

Scales and comparisons

• 12,123,102,564,243 seconds is equal to 385,477 years, 8 weeks, 3 days, 2 hours, 4 minutes, 3 seconds.
• To count from 1 to 12,123,102,564,243 would take you about nine hundred sixty-three thousand, six hundred ninety-two 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 12123102564243 cubic inches would be around 1914.4 feet tall.

Recreational maths with 12123102564243

• 12123102564243 backwards is 34246520132121
• The number of decimal digits it has is: 14
• The sum of 12123102564243's digits is 36
• More coming soon!