123140066049

Names of 123140066049

• Cardinal: 123140066049 can be written as One hundred twenty-three billion, one hundred forty million, sixty-six thousand and forty-nine.

Scientific notation

• Scientific notation: 1.23140066049 × 10¹¹

Factors of 123140066049

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 455

Divisors of 123140066049

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 11 13 17 21 27 33 39 51 63 77 81 91 97 99 117 119 143 153 187 189 221 231 243 273 291 297 307 351 357 429 459 561 567 663 679 693 819 873 891 921 1001 1053 1067 1071 1261 1287 1309 1377 1547 1649 1683 1701 1989 2037 2079 2149 2431 2457 2619 2673 2763 3003 3159 3201 3213 3377 3783 3861 3927 3991 4131 4641 4947 5049 5219 5967 6111 6237 6447 7293 7371 7469 7857 8289 8827 9009 9603 9639 10131 11349 11543 11583 11781 11973 13871 13923 14841 15147 15657 17017 17901 18139 18333 18711 19341 21437 21879 22113 22407 23571 23639 24867 26481 27027 27937 28809 28917 29779 30393 34047 34629 34749 35343 35919 36533 41613 41769 43901 44523 45441 46971 51051 53703 54417 54999 57409 58023 64311 65637 67221 67847 70917 74601 79443 81081 83811 86427 89337 91179 97097 102141 103887 106029 107757 109599 124839 125307 126973 131703 133569 140913 150059 153153 163251 164997 172227 174069 192933 196911 201663 203541 208453 212751 235807 238329 243243 251433 259281 268011 273537 291291 306423 307307 311661 318087 323271 327569 328797 374517 375921 380919 387127 395109 400707 401863 422739 450177 459459 474929 489753 506243 516681 522207 578799 590733 604989 610623 625359 638253 707421 714987 746317 754299 804033 820611 873873 921921 934983 969813 982707 986391 1123551 1142757 1161381 1185327 1205589 1268217 1350531 1378377 1424787 1469259 1518729 1550043 1650649 1736397 1814967 1831869 1876077 1914759 2122263 2144961 2238951 2262897 2292983 2412099 2621619 2709889 2765763 2804949 2948121 2959173 3370653 3428271 3484143 3543701 3555981 3616767 4051593 4135131 4258397 4274361 4407777 4556187 4650129 4951947 5209191 5224219 5495607 5568673 5628231 5744277 6366789 6581159 6716853 6788691 6878949 7236297 7864857 8129667 8297289 8844363 8877519 10284813 10452429 10631103 10667943 10850301 12154779 12775191 12823083 13668561 13950387 14855841 15672657 16486821 16706019 16884693 19100367 19743477 20150559 20636847 23594571 24389001 24891867 26533089 29808779 30854439 31357287 31893309 32550903 36464337 38325573 38469249 38980711 41005683 44567523 46068113 47017971 50118057 50654079 57301101 59230431 60451677 61910541 72392749 73167003 74675601 79599267 89426337 94071861 95679927 97652709 114976719 115407747 116942133 123017049 133702569 138204339 141053913 150354171 177691293 181355031 185731623 217178247 219501009 268279011 287039781 344930157 350826399 401107707 414613017 423161739 451062513 506749243 533073879 557194869 651534741 658503027 804837033 861119343 1034790471 1052479197 1243839051 1269485217 1353187539 1520247729 1599221637 1954604223 2414511099 3157437591 3731517153 4560743187 5863812669 7243533297 9472312773 11194551459 13682229561 17591438007 41046688683 123140066049
• Sum of all divisors σ(n): 265796923392
• Sum of proper divisors (its aliquot sum) s(n): 142656857343
• 123140066049 is an abundant number, because the sum of its proper divisors (142656857343) is greater than itself. Its abundance is 19516791294

Bases of 123140066049

• Binary: 1110010101011101110000100101100000001₂
• Hexadecimal: 0x1CABB84B01
• Base-36: 1KKIEZ29

Squares and roots of 123140066049

• 123140066049 squared (123140066049²) is 15163475866552082470401
• 123140066049 cubed (123140066049³) is 1867231419739640945303674227515649
• The square root of 123140066049 is 350913.1887646859
• The cube root of 123140066049 is 4975.0768544343

Scales and comparisons

• 123,140,066,049 seconds is equal to 3,915 years, 24 weeks, 4 days, 5 hours, 54 minutes, 9 seconds.
• To count from 1 to 123,140,066,049 would take you about seven thousand, eight hundred thirty 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 123140066049 cubic inches would be around 414.6 feet tall.

Recreational maths with 123140066049

• 123140066049 backwards is 940660041321
• The number of decimal digits it has is: 12
• The sum of 123140066049's digits is 36
• More coming soon!