12826795975389

Names of 12826795975389

• Cardinal: 12826795975389 can be written as Twelve trillion, eight hundred twenty-six billion, seven hundred ninety-five million, nine hundred seventy-five thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 1.2826795975389 × 10¹³

Factors of 12826795975389

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 238

Divisors of 12826795975389

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 9 11 17 27 33 37 43 51 81 99 111 121 127 129 153 187 243 297 333 363 381 387 407 459 473 561 629 731 891 999 1089 1143 1161 1221 1377 1397 1419 1591 1683 1887 2057 2159 2193 2673 2997 3267 3429 3483 3663 4131 4191 4257 4477 4699 4773 5049 5203 5461 5661 6171 6477 6579 6919 8041 8991 9801 10287 10449 10989 12573 12771 13431 14097 14319 15147 15367 15609 16129 16383 16983 17501 18513 19431 19737 20757 23749 24123 27047 29403 30861 32967 37719 38313 40293 42291 42957 45441 46101 46827 48387 49149 50949 51689 52503 55539 58293 59211 60071 62271 71247 72369 76109 79883 81141 88451 92837 98901 113157 114939 120879 126873 128871 138303 140481 145161 147447 152847 155067 157509 166617 174879 177419 177633 180213 186813 192511 202057 213741 217107 228327 239649 243423 261239 265353 274193 278511 297517 339471 362637 380619 386613 414909 421443 435483 442341 465201 472527 499851 524637 532257 540639 560439 568579 577533 596773 606171 641223 651321 660781 684981 693547 718947 730269 783717 796059 822579 835533 878713 892551 1021207 1087911 1141857 1244727 1264329 1306449 1327023 1395603 1417581 1596771 1621917 1681317 1705737 1732599 1790319 1818513 1923669 1951609 1953963 1982343 2054943 2080641 2156841 2190807 2222627 2351151 2388177 2467737 2506599 2636139 2677653 3016123 3063621 3272687 3434969 3734181 3919347 4186809 4252743 4790313 4865751 5117211 5197797 5370957 5455539 5771007 5854827 5947029 6164829 6241923 6470523 6564503 6572421 6667881 7053453 7164531 7403211 7519797 7629017 7908417 8032959 9048369 9190863 9665843 9818061 10145141 10304907 11233277 11790299 12560427 14370939 14597253 15351633 15593391 16112871 16366617 17564481 17841087 18494487 18725769 19411569 19693509 20003643 21160359 21493593 22209633 22559391 22887051 23725251 24098877 24448897 25661239 27145107 27572589 28997529 29454183 30435423 30914721 33177353 33699831 35370897 37784659 43112817 46054899 46780173 48338613 49099851 52693443 53523261 56177307 59080527 60010929 63481077 66628899 68661153 71175753 72209533 72296631 73346691 76983717 81435321 82717767 83919187 86992587 88362549 91306269 92744163 99532059 101099493 106112691 111596551 113353977 129693289 138164697 145015839 158080329 160569783 168531921 177241581 180032787 205983459 213527259 216628599 220040073 230951151 244305963 248153301 251757561 260977761 265087647 273918807 278232489 282273629 298596177 303298479 318338073 334789653 340061931 389079867 415631249 436241063 474240987 531724743 540098361 617950377 649885797 660120219 692853453 732917889 755272683 782933283 795262941 821756421 834697467 846820887 895788531 909895437 955014219 1004368959 1020185793 1167239601 1227562061 1246893747 1308723189 1426626179 1595174229 1853851131 1949657391 1980360657 2078560359 2265818049 2348799849 2465269263 2540462661 2687365593 2729686311 2865042657 3013106877 3060557379 3105009919 3501718803 3682686183 3740681241 3926169567 4279878537 4798651693 5848972173 5941081971 6235681077 6797454147 7621387983 8062096779 9039320631 9181672137 9315029757 10505156409 11048058549 11222043723 11778508701 12839635611 14395955079 17546916519 20392362441 22864163949 27117961893 27945089271 31515469227 33144175647 33666131169 35335526103 38518906833 43187865237 52785168623 68592491847 83835267813 99432526941 100998393507 106006578309 115556720499 129563595711 158355505869 251505803439 298297580823 346670161497 388690787133 475066517607 754517410317 1166072361399 1425199552821 4275598658463 12826795975389
• Sum of all divisors σ(n): 23686571772864
• Sum of proper divisors (its aliquot sum) s(n): 10859775797475
• 12826795975389 is a deficient number, because the sum of its proper divisors (10859775797475) is less than itself. Its deficiency is 1967020177914

Bases of 12826795975389

• Binary: 10111010101001111000100111100010001011011101₂
• Hexadecimal: 0xBAA789E22DD
• Base-36: 4JOJR58T9

Squares and roots of 12826795975389

• 12826795975389 squared (12826795975389²) is 164526694994255447893701321
• 12826795975389 cubed (12826795975389³) is 2110350349196369311517515701285632788869
• The square root of 12826795975389 is 3581451.6575529815
• The cube root of 12826795975389 is 23408.4538423611

Scales and comparisons

• 12,826,795,975,389 seconds is equal to 407,852 years, 22 weeks, 4 days, 18 hours, 3 minutes, 9 seconds.
• To count from 1 to 12,826,795,975,389 would take you about one million, nineteen 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 12826795975389 cubic inches would be around 1950.7 feet tall.

Recreational maths with 12826795975389

• 12826795975389 backwards is 98357959762821
• 12826795975389 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12826795975389's digits is 81
• More coming soon!