138349171422

Names of 138349171422

• Cardinal: 138349171422 can be written as One hundred thirty-eight billion, three hundred forty-nine million, one hundred seventy-one thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 1.38349171422 × 10¹¹

Factors of 138349171422

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 42

Divisors of 138349171422

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 27 33 38 42 49 54 57 63 66 77 81 98 99 114 121 126 133 147 154 162 171 189 198 209 231 242 243 266 294 297 342 343 361 363 378 399 418 441 462 486 513 539 567 594 627 686 693 722 726 798 847 882 891 931 1026 1029 1078 1083 1089 1134 1197 1254 1323 1386 1463 1539 1617 1694 1701 1782 1862 1881 2058 2079 2166 2178 2299 2394 2527 2541 2646 2673 2793 2926 3078 3087 3234 3249 3267 3402 3591 3762 3773 3969 3971 4158 4389 4598 4617 4851 5054 5082 5346 5586 5643 5929 6174 6237 6498 6517 6534 6859 6897 7182 7546 7581 7623 7938 7942 8379 8778 9234 9261 9702 9747 9801 10241 10773 11286 11319 11858 11907 11913 12474 13034 13167 13718 13794 14553 15162 15246 16093 16758 16929 17689 17787 18522 18711 19494 19551 19602 20482 20577 20691 21546 22638 22743 22869 23814 23826 25137 26334 27783 27797 29106 29241 29403 30723 32186 32319 33858 33957 35378 35574 35739 37422 39102 39501 41154 41382 41503 43659 43681 45486 45738 48013 48279 50274 50787 53067 53361 55566 55594 58482 58653 58806 61446 61731 62073 64638 67914 68229 68607 71478 71687 75411 75449 79002 83006 83349 83391 87318 87362 87723 92169 96026 96558 101574 101871 106134 106722 107217 112651 117306 118503 123462 123823 124146 124509 130977 131043 136458 137214 143374 144039 144837 150822 150898 159201 160083 166698 166782 175446 175959 184338 185193 186219 194579 203742 204687 205821 214434 215061 225302 226233 226347 237006 247646 249018 250173 261954 262086 276507 288078 289674 305613 305767 318402 320166 321651 336091 337953 351918 355509 370386 371469 372438 373527 389158 393129 409374 411642 430122 432117 434511 452466 452694 477603 480249 500346 527877 528143 553014 555579 558657 583737 611226 611534 614061 643302 645183 672182 675906 679041 711018 742938 747054 750519 786258 788557 829521 829939 864234 869022 916839 917301 955206 960498 964953 1008273 1013859 1055754 1056286 1111158 1114407 1117314 1120581 1167474 1179387 1228122 1290366 1296351 1303533 1358082 1362053 1432809 1440747 1501038 1577114 1583631 1584429 1659042 1659878 1666737 1751211 1833678 1834602 1929906 1935549 2016546 2027718 2037123 2140369 2228814 2241162 2251557 2352637 2358774 2365671 2488563 2489817 2592702 2607066 2724106 2751903 2865618 2881494 3024819 3041577 3167262 3168858 3333474 3343221 3361743 3502422 3538161 3697001 3871098 3889053 3910599 4074246 4086159 4280738 4298427 4503114 4705274 4731342 4753287 4977126 4979634 5253633 5503806 5806647 5809573 6049638 6083154 6111369 6421107 6686442 6723486 6754671 7057911 7076322 7097013 7394002 7469451 7778106 7821198 8172318 8255709 8596854 9074457 9124731 9506574 10029663 10085229 10507266 10614483 11091003 11613294 11619146 11667159 12222738 12258477 12842214 13509342 14115822 14194026 14259861 14938902 14982583 15760899 16511418 17419941 17428719 18148914 18249462 18334107 19263321 20059326 20170458 21173733 21228966 21291039 22182006 22408353 23334318 24516954 24767127 25879007 27223371 27374193 28519722 29965166 30088989 31521798 33273009 34839882 34857438 36668214 36775431 38526642 40667011 42347466 42582078 42779583 44816706 44947749 47282697 49534254 51758014 52286157 54446742 54748386 57789963 60177978 63521199 63873117 66546018 67225059 73550862 74301381 77637021 81334022 81670113 85559166 89895498 94565394 99819027 104572314 110326293 115579926 122001033 127042398 127746234 128338749 134450118 134843247 148602762 155274042 156858471 163340226 173369889 190563597 191619351 199638054 201675177 220652586 232911063 244002066 256677498 269686494 284669077 299457081 313716942 330978879 346739778 366003099 381127194 383238702 403350354 404529741 465822126 470575413 520109667 569338154 571690791 598914162 661957758 698733189 732006198 809059482 854007231 898371243 941150826 1040219334 1098009297 1143381582 1213589223 1397466378 1411726239 1708014462 1796742486 2096199567 2196018594 2427178446 2562021693 2823452478 3294027891 3640767669 4192399134 5124043386 6288598701 6588055782 7281535338 7686065079 9882083673 12577197402 15372130158 19764167346 23058195237 46116390474 69174585711 138349171422
• Sum of all divisors σ(n): 420603456000
• Sum of proper divisors (its aliquot sum) s(n): 282254284578
• 138349171422 is an abundant number, because the sum of its proper divisors (282254284578) is greater than itself. Its abundance is 143905113156

Bases of 138349171422

• Binary: 10000000110110010000001101001011011110₂
• Hexadecimal: 0x203640D2DE
• Base-36: 1RK1IVVI

Squares and roots of 138349171422

• 138349171422 squared (138349171422²) is 19140493233153941502084
• 138349171422 cubed (138349171422³) is 2648071379415245666586779486243448
• The square root of 138349171422 is 371953.1844493337
• The cube root of 138349171422 is 5172.0040246575

Scales and comparisons

• 138,349,171,422 seconds is equal to 4,399 years, 3 weeks, 6 days, 13 hours, 23 minutes, 42 seconds.
• To count from 1 to 138,349,171,422 would take you about eight thousand, seven hundred ninety-eight 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 138349171422 cubic inches would be around 431 feet tall.

Recreational maths with 138349171422

• 138349171422 backwards is 224171943831
• The number of decimal digits it has is: 12
• The sum of 138349171422's digits is 45
• More coming soon!