138000923424

Names of 138000923424

• Cardinal: 138000923424 can be written as One hundred thirty-eight billion, nine hundred twenty-three thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.38000923424 × 10¹¹

Factors of 138000923424

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 180

Divisors of 138000923424

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 27 28 32 36 38 39 42 48 49 52 53 54 56 57 63 72 76 78 81 83 84 91 96 98 104 106 108 112 114 117 126 133 144 147 152 156 159 162 166 168 171 182 189 196 208 212 216 224 228 234 247 249 252 266 273 288 294 304 312 318 324 332 336 342 351 364 371 378 392 399 416 424 432 441 456 468 477 494 498 504 513 532 546 567 581 588 608 624 636 637 648 664 672 684 689 702 728 741 742 747 756 784 798 819 848 864 882 912 931 936 954 988 996 1007 1008 1026 1053 1064 1079 1092 1113 1134 1162 1176 1197 1248 1272 1274 1296 1323 1328 1368 1378 1404 1431 1456 1482 1484 1494 1512 1539 1568 1577 1596 1638 1696 1729 1743 1764 1824 1862 1872 1908 1911 1976 1992 2014 2016 2052 2067 2106 2128 2158 2184 2223 2226 2241 2268 2324 2352 2394 2457 2544 2548 2592 2597 2646 2656 2736 2756 2793 2808 2862 2912 2964 2968 2988 3021 3024 3078 3154 3192 3237 3276 3339 3458 3486 3528 3591 3724 3744 3816 3822 3952 3969 3984 4028 4067 4104 4134 4212 4256 4293 4316 4368 4399 4446 4452 4482 4536 4648 4704 4731 4788 4823 4914 5088 5096 5187 5194 5229 5292 5472 5512 5586 5616 5724 5733 5928 5936 5976 6042 6048 6156 6201 6308 6384 6474 6552 6669 6678 6723 6916 6972 7049 7056 7182 7371 7448 7553 7632 7644 7791 7904 7938 7968 8056 8134 8208 8268 8379 8424 8586 8632 8736 8798 8892 8904 8964 9063 9072 9296 9462 9576 9646 9711 9828 10017 10192 10374 10388 10458 10584 10773 11024 11039 11172 11232 11448 11466 11856 11872 11952 12084 12103 12201 12312 12402 12616 12768 12948 13091 13104 13197 13338 13356 13446 13832 13944 14098 14112 14193 14364 14469 14742 14896 15106 15264 15288 15561 15582 15687 15876 16112 16268 16416 16536 16758 16848 17172 17199 17264 17596 17784 17808 17928 18126 18144 18592 18603 18924 19152 19292 19422 19656 20007 20034 20384 20501 20748 20776 20916 21147 21168 21546 22048 22078 22344 22659 22896 22932 23373 23712 23904 24168 24206 24402 24624 24804 25137 25232 25896 26182 26208 26394 26676 26712 26892 27189 27664 27888 28196 28386 28728 28938 29133 29484 29792 30051 30212 30576 30793 31122 31164 31374 31752 32224 32536 33072 33117 33516 33696 33761 34344 34398 34528 35192 35568 35616 35856 36252 36309 36603 37206 37848 38304 38584 38844 39273 39312 39591 40014 40068 41002 41496 41552 41832 42294 42336 42579 43092 43407 44156 44688 45318 45792 45864 46683 46746 47061 48336 48412 48804 49248 49343 49608 50274 50464 51597 51792 52364 52788 52871 53352 53424 53784 54378 55328 55776 55809 56392 56772 57187 57456 57876 58266 58968 60102 60424 61152 61503 61586 62244 62328 62748 63441 63504 65072 66144 66234 67032 67522 67977 68688 68796 70119 70384 71136 71712 72504 72618 73206 74412 75411 75696 77168 77273 77688 78546 78624 79182 80028 80136 81567 82004 82992 83104 83581 83664 84588 85158 86184 86814 87399 88312 89376 90636 91637 91728 92379 93366 93492 94122 96672 96824 97608 98686 99216 99351 100548 101283 103194 103584 104728 105576 105742 106704 106848 107568 108756 108927 109809 111618 112784 113544 114374 114912 115752 116532 117819 117936 118773 120204 120848 123006 123172 124488 124656 125496 126882 127008 127737 130144 130221 132468 134064 135044 135954 137376 137592 140049 140238 140768 143507 145008 145236 146412 148029 148824 150822 151392 154336 154546 155376 157092 158364 158613 160056 160272 163134 164008 165984 167162 167328 169176 170316 171561 172368 173628 174798 176624 181272 183274 183456 184509 184758 186732 186984 188244 190323 193648 195216 197372 198432 198702 201096 202566 203931 206388 209456 210357 211152 211484 213408 215136 215551 217512 217854 219618 223236 225568 227088 228748 231504 231819 233064 235638 235872 237546 240408 241696 246012 246344 248976 249312 250743 250992 253764 255474 260442 264936 268128 270088 271908 274911 275184 277137 280098 280476 287014 290016 290472 292824 296058 297648 298053 301644 303849 309092 310752 314184 316728 317226 320112 320544 326268 326781 328016 329427 334324 338352 340632 343122 344736 347256 349596 353248 353457 356319 362544 366548 369018 369516 373464 373968 376488 380646 387296 390432 390663 394744 397404 400309 402192 405132 407862 412776 418912 420714 422304 422968 430521 431102 435024 435708 439236 444087 446472 454176 457496 463008 463638 466128 471276 475092 475839 480816 492024 492688 497952 501486 501984 507528 510948 514683 520884 529872 540176 543816 549822 550368 553527 554274 560196 560952 570969 574028 580944 585067 585648 592116 595296 596106 603288 607698 611793 618184 628368 633456 634452 640224 641459 646653 652536 653562 656032 658854 668648 676704 681264 686244 694512 695457 699192 706914 712638 725088 733096 738036 739032 746928 747936 752229 752976 761292 781326 789488 794808 800618 804384 810264 815724 824733 825552 831411 841428 845936 861042 862204 870048 871416 878472 888174 892944 894159 911547 914992 927276 932256 942552 950184 951678 961632 980343 984048 985376 1002972 1004549 1015056 1021896 1029366 1041768 1059744 1060371 1080352 1086553 1087632 1099644 1107054 1108548 1120392 1121904 1141938 1148056 1161888 1170134 1171296 1184232 1192212 1200927 1206576 1215396 1223586 1236368 1256736 1266912 1268904 1282918 1291563 1293306 1305072 1307124 1317708 1332261 1337296 1362528 1372488 1389024 1390914 1398384 1413828 1425276 1427517 1466192 1476072 1478064 1493856 1504458 1505952 1522584 1544049 1562652 1578976 1589616 1601236 1620528 1631448 1649466 1651104 1660581 1662822 1682856 1691872 1722084 1724408 1742832 1755201 1756944 1776348 1785888 1788318 1823094 1829984 1854552 1885104 1900368 1903356 1924377 1939959 1960686 1968096 2005944 2009098 2030112 2043792 2058732 2083536 2086371 2120742 2173106 2175264 2199288 2214108 2217096 2240784 2243808 2256687 2283876 2296112 2340268 2368464 2384424 2401854 2413152 2430792 2447172 2472736 2474199 2494233 2537808 2565836 2583126 2586612 2610144 2614248 2635416 2664522 2674592 2734641 2744976 2781828 2796768 2802163 2827656 2850552 2855034 2932384 2952144 2956128 3008916 3013647 3045168 3088098 3125304 3179232 3202472 3241056 3259659 3262896 3298932 3321162 3325644 3365712 3444168 3448816 3485664 3510402 3513888 3552696 3576636 3602781 3646188 3709104 3770208 3800736 3806712 3848754 3874689 3879918 3921372 3996783 4011888 4018196 4087584 4095469 4117464 4167072 4172742 4241484 4282551 4346212 4398576 4428216 4434192 4481568 4513374 4567752 4592224 4632147 4680536 4736928 4768848 4803708 4861584 4894344 4948398 4988466 5075616 5131672 5166252 5173224 5228496 5265603 5270832 5329044 5469282 5489952 5563656 5604326 5655312 5701104 5710068 5773131 5819877 5904288 6017832 6027294 6090336 6176196 6250608 6259113 6404944 6519318 6525792 6597864 6642324 6651288 6731424 6770061 6888336 6897632 7020804 7105392 7153272 7205562 7292376 7418208 7422597 7605871 7613424 7697508 7749378 7759836 7842744 7993566 8023776 8036392 8190938 8234928 8345484 8406489 8482968 8565102 8692424 8797152 8856432 8868384 9026748 9040941 9135504 9264294 9361072 9537696 9607416 9723168 9778977 9788688 9896796 9976932 10263344 10332504 10346448 10456992 10531206 10541664 10658088 10808343 10938564 11127312 11208652 11310624 11402208 11420136 11546262 11624067 11639754 12035664 12054588 12286407 12352392 12501216 12518226 12809888 13038636 13195728 13284648 13302576 13540122 13776672 14041608 14210784 14306544 14411124 14584752 14845194 15211742 15226848 15395016 15498756 15519672 15685488 15796809 15987132 16072784 16381876 16469856 16690968 16812978 16965936 17130204 17319393 17384848 17459631 17712864 18053496 18081882 18271008 18528588 18722144 19214832 19557954 19577376 19793592 19953864 20526688 20665008 20692896 21062412 21316176 21616686 21877128 22254624 22417304 22817613 22840272 23092524 23248134 23279508 24071328 24109176 24572814 24704784 25036452 25219467 26077272 26391456 26569296 26605152 27080244 27122823 28083216 28613088 28822248 29169504 29336931 29690388 30423484 30790032 30997512 31039344 31370976 31593618 31974264 32145568 32425029 32763752 33381936 33625956 33931872 34260408 34638786 34769696 34919262 36106992 36163764 36859221 37057176 38429664 39115908 39587184 39907728 41330016 42124824 42632352 43233372 43754256 44834608 45635226 45680544 46185048 46496268 46559016 47390427 48218352 49145628 49409568 50072904 50438934 51958179 52154544 53138592 53241097 54160488 54245646 56166432 57644496 58673862 59380776 60846968 61580064 61995024 62078688 63187236 63948528 64850058 65527504 66763872 67251912 68452839 68520816 69277572 69838524 72213984 72327528 73718442 74114352 75658401 78231816 79174368 79815456 81368469 84249648 86466744 87508512 88010793 89669216 91270452 92370096 92992536 93118032 94780854 96436704 98291256 100145808 100877868 103916358 104309088 106482194 108320976 108491292 110577663 115288992 117347724 118761552 121693936 123990048 126374472 127897056 129700116 131055008 134503824 136905678 137041632 138555144 139677048 144655056 147436884 148228704 151316802 156463632 159723291 162736938 168499296 172933488 176021586 182540904 184740192 185985072 186236064 189561708 196582512 200291616 201755736 205358517 207832716 212964388 216641952 216982584 221155326 226975203 234695448 237523104 243387872 252748944 259400232 269007648 273811356 277110288 279354096 289310112 294873768 302633604 312927264 319446582 325473876 331732989 345866976 352043172 365081808 371970144 379123416 393165024 403511472 410717034 415665432 425928776 433965168 442310652 453950406 469390896 479169873 505497888 518800464 547622712 554220576 558708192 589747536 605267208 616075551 638893164 650947752 663465978 704086344 730163616 758246832 807022944 821434068 831330864 851857552 867930336 884621304 907900812 938781792 958339746 1037600928 1095245424 1179495072 1210534416 1232151102 1277786328 1301895504 1326931956 1408172688 1437509619 1516493664 1642868136 1662661728 1703715104 1769242608 1815801624 1916679492 2190490848 2421068832 2464302204 2555572656 2603791008 2653863912 2816345376 2875019238 3285736272 3538485216 3631603248 3833358984 4312528857 4928604408 5111145312 5307727824 5750038476 6571472544 7263206496 7666717968 8625057714 9857208816 10615455648 11500076952 15333435936 17250115428 19714417632 23000153904 34500230856 46000307808 69000461712 138000923424
• Sum of all divisors σ(n): 551863730880
• Sum of proper divisors (its aliquot sum) s(n): 413862807456
• 138000923424 is an abundant number, because the sum of its proper divisors (413862807456) is greater than itself. Its abundance is 275861884032

Bases of 138000923424

• Binary: 10000000100001011111101111101100100000₂
• Hexadecimal: 0x20217EFB20
• Base-36: 1REA6Q00

Squares and roots of 138000923424

• 138000923424 squared (138000923424²) is 19044254865876711883776
• 138000923424 cubed (138000923424³) is 2628124757412991507297882563969024
• The square root of 138000923424 is 371484.7553049787
• The cube root of 138000923424 is 5167.6607787421

Scales and comparisons

• 138,000,923,424 seconds is equal to 4,388 years, 21 hours, 50 minutes, 24 seconds.
• To count from 1 to 138,000,923,424 would take you about eight thousand, seven hundred seventy-six 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 138000923424 cubic inches would be around 430.6 feet tall.

Recreational maths with 138000923424

• 138000923424 backwards is 424329000831
• 138000923424 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138000923424's digits is 36
• More coming soon!