138401408236
138,401,408,236 is an even composite number composed of eight prime numbers multiplied together.
138401408236 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 138401408236:
22 × 7 × 132 × 17 × 19 × 23 × 31 × 127
(2 × 2 × 7 × 13 × 13 × 17 × 19 × 23 × 31 × 127)See below for interesting mathematical facts about the number 138401408236 from the Numbermatics database.
Names of 138401408236
- Cardinal: 138401408236 can be written as One hundred thirty-eight billion, four hundred one million, four hundred eight thousand, two hundred thirty-six.
Scientific notation
- Scientific notation: 1.38401408236 × 1011
Factors of 138401408236
Divisors of 138401408236
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 4 7 13 14 17 19 23 26 28 31 34 38 46 52 62 68 76 91 92 119 124 127 133 161 169 182 217 221 238 247 254 266 299 322 323 338 364 391 403 434 437 442 476 494 508 527 532 589 598 644 646 676 713 782 806 868 874 884 889 988 1054 1178 1183 1196 1292 1426 1547 1564 1612 1651 1729 1748 1778 2093 2108 2159 2261 2356 2366 2413 2737 2821 2852 2873 2921 3059 3094 3211 3302 3458 3556 3689 3887 3937 4123 4186 4199 4318 4522 4732 4826 4991 5083 5239 5474 5642 5681 5746 5842 6118 6188 6422 6604 6851 6916 7378 7429 7657 7774 7874 8246 8372 8398 8636 9044 9269 9652 9982 10013 10166 10478 10948 11284 11362 11492 11557 11684 12121 12236 12844 13547 13702 14756 14858 15113 15314 15548 15748 16492 16796 16891 18538 19964 20026 20111 20332 20447 20956 21463 22477 22724 23114 24242 27094 27209 27404 27559 28067 29393 29716 30226 30628 31369 33782 35581 36673 37076 37973 39767 40052 40222 40894 41021 42926 44954 46228 47957 48484 49657 51181 52003 53599 54188 54418 54587 55118 55499 56134 58786 60452 62738 64883 66079 66929 67564 70091 71162 73346 73853 74803 75946 79534 80444 81788 82042 84847 85852 89063 89908 90551 94829 95914 96577 99314 99541 102362 104006 107198 108836 109174 110236 110998 112268 117572 120497 125476 129766 130169 132158 133858 140182 142324 146692 147706 149606 150241 151892 157573 159068 164084 169694 176111 178126 181102 189658 191828 193154 196469 198628 199082 204724 208012 214396 218348 219583 221996 230299 240994 259532 260338 264316 265811 267716 280364 287147 295412 299212 300482 315146 339388 347599 352222 356252 358267 362204 364871 379316 382109 386308 388493 392938 398164 407797 439166 460598 462553 468503 481988 493649 516971 520676 523621 531622 533273 574294 600964 623441 630292 633857 645541 665353 676039 695198 696787 704444 716534 721487 729742 764218 776986 785876 815594 843479 870077 878332 911183 921196 925106 937006 943483 972439 987298 1033942 1047242 1063244 1066546 1103011 1148588 1177163 1232777 1246882 1255501 1267714 1271651 1291082 1330706 1352078 1390396 1393574 1433068 1442974 1459484 1528436 1539367 1553972 1612093 1631188 1686958 1692197 1720469 1740154 1822366 1850212 1874012 1886966 1944878 1974596 2048449 2067884 2094484 2133092 2206022 2289443 2354326 2465554 2493764 2511002 2535428 2543302 2554097 2582164 2661412 2704156 2787148 2854579 2885948 2993887 3078734 3224186 3373916 3384394 3440938 3455543 3480308 3644732 3732911 3773932 3889756 4096898 4412044 4518787 4578886 4657471 4708652 4931108 5022004 5050409 5086604 5108194 5709158 5987774 6090539 6157468 6448372 6604381 6768788 6807073 6881876 6911086 6932549 7465822 8193796 8240141 8392033 8788507 8901557 9037574 9157772 9314942 9379331 10100818 10216388 10775569 11311001 11418316 11845379 11975548 12043283 12181078 12265279 12641707 13208762 13614146 13822172 13865098 14339143 14931644 15303119 16026101 16480282 16531463 16784066 17577014 17803114 18075148 18629884 18758662 20011771 20201636 20957209 21551138 22366097 22622002 23690758 24086566 24362156 24530558 25283414 26417524 27228292 27730196 28678286 29247973 30606238 32052202 32960564 33062926 33568132 35154028 35606228 37517324 38920531 40023542 41914418 43102276 44732194 45244004 47381516 48173132 48527843 49061116 50566828 57356572 58495946 58744231 61212476 64104404 65655317 66125852 77841062 79177007 80047084 83828836 85856953 88491949 89464388 97055686 107121833 115720241 116991892 117488462 131310634 140082397 155682124 156562679 158354014 159448627 171713906 176983898 194111372 204735811 214243666 214909019 231440482 234976924 260153023 262621268 272443717 280164794 290759261 313125358 316708028 318897254 343427812 353967796 380223649 409471622 428487332 429818038 462880964 520306046 544887434 560329588 581518522 626250716 637794508 760447298 818943244 859636076 1040612092 1089774868 1116140389 1163037044 1504363133 1520894596 1821071161 2035314827 2232280778 2661565543 3008726266 3642142322 4070629654 4464561556 4942907437 5323131086 6017452532 7284284644 8141259308 9885814874 10646262172 19771629748 34600352059 69200704118 138401408236
- Sum of all divisors σ(n): 362670981120
- Sum of proper divisors (its aliquot sum) s(n): 224269572884
- 138401408236 is an abundant number, because the sum of its proper divisors (224269572884) is greater than itself. Its abundance is 85868164648
Bases of 138401408236
- Binary: 100000001110010101110111100100111011002
- Hexadecimal: 0x20395DE4EC
- Base-36: 1RKWMI24
Squares and roots of 138401408236
- 138401408236 squared (1384014082362) is 19154949801707928631696
- 138401408236 cubed (1384014082363) is 2651072027246266280593310985048256
-
The
square root of 138401408236 is 372023.3974308605 -
The
cube root of 138401408236 is 5172.6548778907
Scales and comparisons
How big is 138401408236?- 138,401,408,236 seconds is equal to 4,400 years, 38 weeks, 2 days, 3 hours, 37 minutes, 16 seconds.
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To count from 1 to 138,401,408,236 would take you about eight thousand, eight hundred 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 138401408236 cubic inches would be around 431.1 feet tall.
Recreational maths with 138401408236
- 138401408236 backwards is 632804104831
- The number of decimal digits it has is: 12
- The sum of 138401408236's digits is 40
- More coming soon!
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The information we have on file for 138401408236 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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