138028923396

Names of 138028923396

• Cardinal: 138028923396 can be written as One hundred thirty-eight billion, twenty-eight million, nine hundred twenty-three thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 1.38028923396 × 10¹¹

Factors of 138028923396

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1178

Divisors of 138028923396

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 31 36 39 42 49 52 54 61 62 63 78 84 91 93 98 108 117 122 124 126 147 156 182 183 186 189 196 217 234 244 252 273 279 294 351 364 366 372 378 403 427 434 441 468 546 549 558 588 637 651 702 732 756 793 806 819 837 854 868 882 1061 1092 1098 1116 1209 1274 1281 1302 1323 1404 1519 1586 1612 1638 1647 1674 1708 1764 1891 1911 1953 2122 2196 2379 2418 2457 2548 2562 2604 2646 2821 2989 3038 3172 3183 3276 3294 3348 3627 3782 3822 3843 3906 4244 4557 4758 4836 4914 5124 5292 5551 5642 5673 5733 5859 5978 6076 6366 6588 7137 7254 7427 7564 7644 7686 7812 8463 8967 9114 9516 9549 9828 10881 11102 11284 11346 11466 11529 11718 11956 12732 13237 13671 13793 14274 14508 14854 15372 16653 16926 17019 17199 17934 18228 19098 19747 21411 21762 22204 22281 22692 22932 23058 23436 24583 25389 26474 26901 27342 27586 28548 28647 29708 32891 33306 33852 34038 34398 35868 38196 38857 39494 39711 41013 41379 42822 43524 44562 46116 49166 49959 50778 51057 51989 52948 53802 54684 55172 57294 59241 64721 65782 66612 66843 68076 68796 73749 76167 77714 78988 79422 80703 82026 82758 85644 89124 92659 96551 98332 98673 99918 101556 102114 103978 107604 114588 116571 118482 119133 124137 129442 131564 133686 147498 149877 152334 155428 155967 158844 161406 164052 165516 172081 177723 185318 193102 194163 197346 199836 200529 204228 207956 221247 230237 233142 236964 238266 248274 258884 267372 277977 289653 294996 296019 299754 304668 311934 322812 344162 349713 355446 357399 370636 372411 386204 388326 394692 401058 427583 442494 453047 460474 466284 467901 476532 496548 516243 533169 555954 579306 582489 592038 599508 623868 663741 675857 688324 690711 699426 710892 714798 744822 776652 802116 833931 841373 855166 868959 884988 888057 906094 920948 935802 1032486 1049139 1066338 1111908 1158612 1164978 1184076 1204567 1282749 1327482 1351714 1359141 1381422 1398852 1403703 1429596 1489644 1548729 1611659 1667862 1682746 1710332 1737918 1747467 1776114 1812188 1871604 2006351 2027571 2064972 2072133 2098278 2132676 2329956 2409134 2501793 2524119 2565498 2606877 2654964 2703428 2718282 2762844 2807406 2993081 3097458 3171329 3223318 3335724 3365492 3475836 3494934 3552228 3613701 3848247 4012702 4055142 4077423 4144266 4196556 4646187 4818268 4834977 5003586 5048238 5130996 5213754 5436564 5614812 5889611 5986162 6019053 6082713 6194916 6216399 6342658 6446636 6989868 7227402 7572357 7696494 8025404 8110284 8154846 8288532 8979243 9292374 9513987 9669954 10007172 10096476 10427508 10841103 11544741 11779222 11972324 12038106 12165426 12232269 12432798 12685316 14044457 14454804 14504931 15144714 15392988 16309692 17668833 17958486 18057159 18248139 18584748 19027974 19339908 20951567 21682206 22717071 23089482 23558444 24076212 24330852 24464538 24865596 26082563 26937729 28088914 28541961 29009862 30289428 32523309 35337666 35916972 36114318 36496278 38055948 41227277 41903134 42133371 43364412 43514793 45434142 46178964 48929076 52165126 53006499 53875458 54171477 56177828 57083922 58019724 62854701 65046618 70675332 72228636 72992556 78247689 80813187 82454554 83806268 84266742 85625883 87029586 90868284 98311199 104330252 106012998 107750916 108342954 114167844 123681831 125709402 126400113 130093236 156495378 159019497 161626374 164909108 168533484 171251766 174059172 182577941 188564103 196622398 212025996 216685908 234743067 247363662 251418804 252800226 294933597 312990756 318038994 323252748 342503532 365155882 371045493 377128206 379200339 393244796 469486134 494727324 505600452 547733823 565692309 589867194 636077988 704229201 730311764 742090986 754256412 758400678 884800791 938972268 1095467646 1113136479 1131384618 1179734388 1278045587 1408458402 1484181972 1516801356 1643201469 1769601582 2190935292 2226272958 2262769236 2556091174 2654402373 2816916804 3286402938 3539203164 3834136761 4452545916 4929604407 5112182348 5308804746 6572805876 7668273522 9859208814 10617609492 11502410283 15336547044 19718417628 23004820566 34507230849 46009641132 69014461698 138028923396
• Sum of all divisors σ(n): 470789867520
• Sum of proper divisors (its aliquot sum) s(n): 332760944124
• 138028923396 is an abundant number, because the sum of its proper divisors (332760944124) is greater than itself. Its abundance is 194732020728

Bases of 138028923396

• Binary: 10000000100011001010100011101000000100₂
• Hexadecimal: 0x20232A3A04
• Base-36: 1REQUUX0

Squares and roots of 138028923396

• 138028923396 squared (138028923396²) is 19051983693858836172816
• 138028923396 cubed (138028923396³) is 2629724797821482413735333481603136
• The square root of 138028923396 is 371522.4399629179
• The cube root of 138028923396 is 5168.0102560465

Scales and comparisons

• 138,028,923,396 seconds is equal to 4,388 years, 46 weeks, 2 days, 23 hours, 36 minutes, 36 seconds.
• To count from 1 to 138,028,923,396 would take you about eight thousand, seven hundred seventy-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 138028923396 cubic inches would be around 430.7 feet tall.

Recreational maths with 138028923396

• 138028923396 backwards is 693329820831
• 138028923396 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138028923396's digits is 54
• More coming soon!