138335928192

Names of 138335928192

• Cardinal: 138335928192 can be written as One hundred thirty-eight billion, three hundred thirty-five million, nine hundred twenty-eight thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 1.38335928192 × 10¹¹

Factors of 138335928192

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 126

Divisors of 138335928192

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 64 66 72 77 84 88 96 98 99 103 108 112 126 128 132 144 147 154 168 176 189 192 196 198 206 216 224 231 252 264 288 294 297 308 309 336 343 352 378 384 392 396 412 432 441 448 462 504 528 539 576 588 594 616 618 672 686 693 704 721 756 784 792 824 864 882 896 924 927 1008 1029 1056 1078 1133 1152 1176 1188 1232 1236 1323 1344 1372 1386 1408 1442 1512 1568 1584 1617 1648 1728 1764 1848 1854 2016 2058 2079 2112 2156 2163 2266 2352 2376 2464 2472 2646 2688 2744 2772 2781 2884 3024 3087 3136 3168 3234 3296 3399 3456 3528 3696 3708 3773 4032 4116 4158 4224 4312 4326 4532 4704 4752 4851 4928 4944 5047 5292 5488 5544 5562 5768 6048 6174 6272 6336 6468 6489 6592 6798 7056 7392 7416 7546 7931 8064 8232 8316 8624 8652 9064 9261 9408 9504 9702 9856 9888 10094 10197 10584 10609 10976 11088 11124 11319 11536 12096 12348 12672 12936 12978 13184 13596 14112 14553 14784 14832 15092 15141 15862 16464 16632 17248 17304 18128 18522 18816 19008 19404 19467 19776 20188 20394 21168 21218 21952 22176 22248 22638 23072 23793 24192 24696 25872 25956 27192 28224 29106 29568 29664 30184 30282 30591 31724 31827 32928 33264 33957 34496 34608 35329 36256 37044 38016 38808 38934 39552 40376 40788 42336 42436 43904 44352 44496 45276 45423 46144 47586 49392 51744 51912 54384 55517 56448 58212 59328 60368 60564 61182 63448 63654 65856 66528 67914 68992 69216 70658 71379 72512 74088 74263 77616 77868 80752 81576 84672 84872 88704 88992 90552 90846 92288 95172 95481 98784 101871 103488 103824 105987 108768 111034 116424 116699 118656 120736 121128 122364 126896 127308 131712 133056 135828 136269 138432 141316 142758 145024 148176 148526 155232 155736 161504 163152 166551 169344 169744 177984 181104 181692 190344 190962 197568 203742 206976 207648 211974 214137 217536 222068 222789 232848 233398 241472 242256 244728 253792 254616 266112 271656 272538 276864 282632 285516 286443 296352 297052 310464 311472 317961 323008 326304 333102 339488 350097 355968 362208 363384 380688 381924 388619 395136 407484 415296 423948 428274 435072 444136 445578 465696 466796 482944 484512 489456 499653 507584 509232 519841 543312 545076 565264 571032 572886 592704 594104 620928 622944 635922 646016 652608 666204 668367 678976 700194 724416 726768 761376 763848 777238 814968 816893 830592 847896 856548 888272 891156 931392 933592 953883 969024 978912 999306 1015168 1018464 1039682 1050291 1086624 1090152 1130528 1142064 1145772 1165857 1185408 1188208 1245888 1271844 1305216 1332408 1336734 1357952 1400388 1448832 1453536 1498959 1522752 1527696 1554476 1559523 1629936 1633786 1695792 1713096 1776544 1782312 1862784 1867184 1907766 1938048 1957824 1998612 2005101 2036928 2079364 2100582 2173248 2180304 2261056 2284128 2291544 2331714 2376416 2450679 2491776 2543688 2664816 2673468 2800776 2907072 2997918 3045504 3055392 3108952 3119046 3150873 3259872 3267572 3391584 3426192 3497571 3553088 3564624 3638887 3734368 3815532 3915648 3997224 4010202 4073856 4158728 4201164 4346496 4360608 4522112 4568256 4583088 4663428 4678569 4752832 4901358 5087376 5329632 5346936 5601552 5718251 5814144 5995836 6110784 6217904 6238092 6301746 6519744 6535144 6783168 6852384 6995142 7106176 7129248 7277774 7352037 7468736 7631064 7994448 8020404 8317456 8402328 8721216 9136512 9166176 9326856 9357138 9505664 9802716 10174752 10492713 10659264 10693872 10916661 11203104 11436502 11991672 12221568 12435808 12476184 12603492 13039488 13070288 13566336 13704768 13990284 14035707 14258496 14555548 14704074 14937472 15262128 15988896 16040808 16634912 16804656 17154753 17442432 18332352 18653712 18714276 19605432 20349504 20985426 21318528 21387744 21833322 22056111 22406208 22873004 23983344 24871616 24952368 25206984 26140576 27409536 27980568 28071414 28516992 29111096 29408148 30524256 31977792 32081616 32749983 33269824 33609312 34309506 36664704 37307424 37428552 39210864 40027757 40699008 41970852 42775488 43666644 44112222 44812416 45746008 47966688 49743232 49904736 50413968 51464259 52281152 55961136 56142828 58222192 58816296 61048512 63955584 64163232 65499966 66539648 67218624 68619012 74614848 74857104 78421728 80055514 83941704 85550976 87333288 88224444 91492016 95933376 98249949 99809472 100827936 102928518 104562304 111922272 112285656 116444384 117632592 120083271 122097024 128326464 130999932 134437248 137238024 149229696 149714208 154392777 156843456 160111028 167883408 174666576 176448888 182984032 191866752 196499898 199618944 201655872 205857036 223844544 224571312 232888768 235265184 240166542 256652928 261999864 274476048 299428416 308785554 313686912 320222056 335766816 349333152 352897776 360249813 365968064 392999796 403311744 411714072 447689088 449142624 465777536 470530368 480333084 523999728 548952096 598856832 617571108 640444112 671533632 698666304 705795552 720499626 731936128 785999592 823428144 898285248 941060736 960666168 1047999456 1080749439 1097904192 1235142216 1280888224 1343067264 1397332608 1411591104 1440999252 1571999184 1646856288 1796570496 1921332336 2095998912 2161498878 2195808384 2470284432 2561776448 2823182208 2881998504 3143998368 3293712576 3842664672 4191997824 4322997756 4940568864 5123552896 5763997008 6287996736 6587425152 7685329344 8645995512 9881137728 11527994016 12575993472 15370658688 17291991024 19762275456 23055988032 34583982048 46111976064 69167964096 138335928192
• Sum of all divisors σ(n): 524508480000
• Sum of proper divisors (its aliquot sum) s(n): 386172551808
• 138335928192 is an abundant number, because the sum of its proper divisors (386172551808) is greater than itself. Its abundance is 247836623616

Bases of 138335928192

• Binary: 10000000110101011101101011111110000000₂
• Hexadecimal: 0x203576BF80
• Base-36: 1RJTN1C0

Squares and roots of 138335928192

• 138335928192 squared (138335928192²) is 19136829028742180388864
• 138335928192 cubed (138335928192³) is 2647311006342659370355400940453888
• The square root of 138335928192 is 371935.3817425819
• The cube root of 138335928192 is 5171.8389924093

Scales and comparisons

• 138,335,928,192 seconds is equal to 4,398 years, 34 weeks, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 138,335,928,192 would take you about eight thousand, seven hundred ninety-seven 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 138335928192 cubic inches would be around 431 feet tall.

Recreational maths with 138335928192

• 138335928192 backwards is 291829533831
• 138335928192 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138335928192's digits is 54
• More coming soon!