138012944160

Names of 138012944160

• Cardinal: 138012944160 can be written as One hundred thirty-eight billion, twelve million, nine hundred forty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.3801294416 × 10¹¹

Factors of 138012944160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 76

Divisors of 138012944160

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 17 20 21 24 26 28 29 30 32 34 35 39 40 42 48 51 52 56 58 60 65 68 70 78 80 84 85 87 91 96 102 104 105 112 116 119 120 130 136 140 145 156 160 168 169 170 174 182 195 203 204 208 210 221 224 232 238 240 255 260 272 273 280 289 290 312 336 338 340 348 357 364 377 390 406 408 416 420 435 442 455 464 476 480 493 507 510 520 544 546 560 578 580 595 609 624 663 672 676 680 696 714 728 754 780 812 816 840 841 845 867 870 884 910 928 952 986 1014 1015 1020 1040 1092 1105 1120 1131 1156 1160 1183 1190 1218 1248 1326 1352 1360 1365 1392 1428 1445 1456 1479 1508 1547 1560 1624 1632 1680 1682 1690 1734 1740 1768 1785 1820 1885 1904 1972 2023 2028 2030 2040 2080 2184 2210 2262 2312 2320 2366 2380 2436 2465 2523 2535 2639 2652 2704 2720 2730 2784 2856 2873 2890 2912 2958 3016 3045 3094 3120 3248 3315 3360 3364 3380 3451 3468 3480 3536 3549 3570 3640 3757 3770 3808 3944 4046 4056 4060 4080 4205 4335 4368 4420 4524 4624 4640 4641 4732 4760 4872 4901 4930 5046 5070 5278 5304 5408 5460 5655 5712 5746 5780 5887 5915 5916 6032 6069 6090 6188 6240 6409 6496 6630 6728 6760 6902 6936 6960 7072 7098 7140 7280 7395 7514 7540 7735 7888 7917 8092 8112 8120 8160 8381 8410 8619 8670 8736 8840 9048 9248 9282 9464 9520 9744 9802 9860 10092 10115 10140 10353 10556 10608 10920 10933 11271 11310 11424 11492 11560 11774 11830 11832 12064 12138 12180 12376 12615 12818 13195 13260 13456 13520 13804 13872 13920 14196 14280 14297 14365 14560 14703 14790 15028 15080 15470 15776 15834 16184 16224 16240 16762 16820 17238 17255 17340 17661 17680 17745 18096 18564 18785 18928 19040 19227 19488 19604 19720 20111 20184 20230 20280 20706 21112 21216 21840 21866 22542 22620 22984 23120 23205 23548 23660 23664 24276 24360 24505 24752 25143 25230 25636 26299 26390 26520 26912 27040 27608 27744 28392 28560 28594 28730 29406 29435 29580 30056 30160 30345 30940 31668 32045 32368 32480 32799 33524 33640 34307 34476 34510 34680 35322 35360 35490 36192 37128 37570 37856 38454 39208 39440 39585 40222 40368 40460 40560 41412 41905 42224 42891 43095 43680 43732 44863 45084 45240 45968 46240 46410 47096 47320 47328 48552 48720 48841 49010 49504 50286 50460 51272 51765 52598 52780 53040 54665 55216 56355 56784 57120 57188 57460 58667 58812 58870 59160 60112 60320 60333 60690 61880 63336 64090 64736 65598 67048 67280 68614 68952 69020 69360 70644 70980 71485 73515 74256 75140 76531 76908 78416 78880 78897 79170 80444 80736 80920 81120 82824 83317 83810 84448 85782 86190 87464 88305 89726 90168 90480 91936 92820 94192 94640 96135 97104 97440 97682 98020 100079 100555 100572 100920 102544 102921 103530 105196 105560 106080 108953 109330 110432 112710 113568 114376 114920 117334 117624 117740 118320 120224 120666 121380 123760 125715 126672 128180 131196 131495 134096 134560 134589 137228 137904 138040 138720 141288 141960 142129 142970 146523 147030 148512 150280 153062 153816 156832 157794 158340 160888 161840 163995 165648 166634 167620 171535 171564 172380 174928 176001 176610 179452 180336 180960 185640 185861 188384 189280 192270 194208 195364 196040 200158 201110 201144 201840 205088 205842 207060 210392 211120 214455 217906 218660 224315 225420 228752 229593 229840 234668 235248 235480 236640 241332 242760 243049 244205 247520 249951 251430 253344 256360 262392 262990 268192 269178 274456 275808 276080 282576 283920 284258 285940 293046 293335 294060 300237 300560 301665 306124 307632 315588 316680 321776 323680 326859 327990 331296 333268 335240 341887 343070 343128 344760 349856 352002 353220 358904 360672 371280 371722 382655 384540 390728 392080 394485 400316 402220 402288 403680 411684 414120 416585 420784 422240 426387 428910 435812 437320 448630 450840 457504 459186 459680 469336 470496 470960 482664 485520 486098 488410 499902 500395 502860 512720 514605 524784 525980 538356 544765 548912 552160 557583 565152 567840 568516 571880 583219 586092 586670 588120 600474 601120 603330 612248 615264 631176 633360 643552 653718 655980 666536 670480 672945 683774 686140 686256 689520 704004 706440 710645 717808 729147 732615 742560 743444 762671 765310 769080 781456 784160 788970 800632 804440 804576 823368 828240 833170 841568 852774 857820 871624 874640 880005 897260 901680 918372 929305 938672 941920 965328 971040 972196 976820 994903 999804 1000790 1005720 1025440 1025661 1029210 1049568 1051960 1076712 1089530 1097824 1115166 1137032 1143760 1147965 1166438 1172184 1173340 1176240 1200948 1206660 1215245 1224496 1249755 1262352 1266720 1301027 1307436 1311960 1333072 1340960 1345890 1367548 1372280 1372512 1379040 1408008 1412880 1416389 1421290 1435616 1458294 1465230 1486888 1501185 1525342 1530620 1538160 1562912 1577940 1601264 1608880 1634295 1646736 1656480 1666340 1701343 1705548 1709435 1715640 1743248 1749280 1749657 1760010 1794520 1803360 1836744 1858610 1877344 1930656 1944392 1953640 1989806 1999608 2001580 2011440 2051322 2058420 2103920 2131935 2153424 2179060 2230332 2274064 2287520 2288013 2295930 2332876 2344368 2346680 2352480 2401896 2413320 2416193 2430490 2448992 2499510 2524704 2602054 2614872 2623920 2666144 2691780 2735096 2744560 2787915 2816016 2825760 2832778 2842580 2916095 2916588 2930460 2973776 2984709 3002370 3050684 3061240 3076320 3155880 3159637 3202528 3217760 3268590 3293472 3332680 3402686 3411096 3418870 3431280 3486496 3499314 3520020 3589040 3645735 3673488 3717220 3813355 3888784 3903081 3907280 3979612 3999216 4003160 4022880 4102644 4116840 4207840 4249167 4263870 4306848 4358120 4460664 4548128 4576026 4591860 4665752 4688736 4693360 4803792 4826640 4832386 4860980 4974515 4999020 5104029 5128305 5204108 5229744 5247840 5383560 5470192 5489120 5575830 5632032 5665556 5685160 5832190 5833176 5860920 5947552 5969418 6004740 6101368 6122480 6311760 6319274 6505135 6537180 6665360 6805372 6822192 6837740 6862560 6998628 7040040 7081945 7178080 7248579 7291470 7346976 7434440 7626710 7777568 7806162 7814560 7959224 7998432 8006320 8205288 8233680 8498334 8506715 8527740 8716240 8748285 8921328 9152052 9183720 9331504 9386720 9478911 9607584 9653280 9664772 9721960 9914723 9949030 9998040 10208058 10256610 10408216 10459488 10767120 10940384 11151660 11331112 11370320 11440065 11664380 11666352 11721840 11938836 12009480 12080965 12202736 12244960 12623520 12638548 13010270 13074360 13330720 13610744 13644384 13675480 13997256 14080080 14163890 14497158 14582940 14868880 14923545 15253420 15612324 15798185 15918448 16012640 16410576 16467360 16913351 16996668 17013430 17055480 17432480 17496570 17842656 18304104 18367440 18663008 18957822 19329544 19443920 19515405 19829446 19898060 19996080 20416116 20513220 20816432 21245835 21534240 22117459 22303320 22662224 22740640 22880130 23328760 23332704 23443680 23877672 24018960 24161930 24405472 25277096 25520145 26020540 26148720 27221488 27350960 27994512 28160160 28327780 28994316 29165880 29737760 29744169 29847090 30506840 31224648 31596370 31836896 32821152 33826702 33993336 34026860 34110960 34993140 36242895 36608208 36734880 37915644 38659088 38887840 39030810 39658892 39796120 39992160 40832232 41026440 41075281 41632864 42491670 44234918 44606640 45324448 45760260 46657520 47394555 47755344 48037920 48323860 49573615 50554192 50740053 51040290 52041080 52297440 54442976 54701920 55989024 56655560 57988632 58331760 59488338 59694180 61013680 62449296 63192740 66352377 67653404 67986672 68053720 68221920 69986280 72485790 73216416 75831288 77318176 78061620 79317784 79592240 81664464 82052880 82150562 84566755 84983340 88469836 89213280 91520520 93315040 94789110 95510688 96647720 99147230 101108384 101480106 102080580 104082160 110587295 113311120 115977264 116663520 118976676 119388360 122027360 123225843 124898592 126385480 132704754 135306808 135973344 136107440 139972560 144971580 148720845 151662576 156123240 158635568 159184480 163328928 164105760 164301124 169133510 169966680 176939672 183041040 189578220 193295440 198294460 202960212 204161160 205376405 208164320 221174590 226622240 231954528 237953352 238776720 246451686 252770960 253700265 265409508 270613616 272214880 279945120 287526967 289943160 297441690 303325152 312246480 317271136 328602248 331761885 338267020 339933360 353879344 366082080 379156440 386590880 396588920 405920424 408322320 410752810 442349180 475906704 477553440 492903372 505541920 507400530 530819016 541227232 575053934 579886320 594883380 616129215 624492960 657204496 663523770 676534040 679866720 707758688 758312880 793177840 811840848 816644640 821505620 862580901 884698360 951813408 985806744 1014801060 1061638032 1150107868 1159772640 1189766760 1232258430 1314408992 1327047540 1353068080 1437634835 1516625760 1586355680 1623681696 1643011240 1725161802 1769396720 1971613488 2029602120 2123276064 2300215736 2379533520 2464516860 2654095080 2706136160 2875269670 3286022480 3450323604 3538793440 3943226976 4059204240 4312904505 4600431472 4759067040 4929033720 5308190160 5750539340 6572044960 6900647208 8118408480 8625809010 9200862944 9858067440 10616380320 11501078680 13801294416 17251618020 19716134880 23002157360 27602588832 34503236040 46004314720 69006472080 138012944160
• Sum of all divisors σ(n): 591901442496
• Sum of proper divisors (its aliquot sum) s(n): 453888498336
• 138012944160 is an abundant number, because the sum of its proper divisors (453888498336) is greater than itself. Its abundance is 315875554176

Bases of 138012944160

• Binary: 10000000100010001101100110011100100000₂
• Hexadecimal: 0x2022366720
• Base-36: 1REHCD9C

Squares and roots of 138012944160

• 138012944160 squared (138012944160²) is 19047572755711278105600
• 138012944160 cubed (138012944160³) is 2628811595117517946270403383296000
• The square root of 138012944160 is 371500.9342653125
• The cube root of 138012944160 is 5167.8108194831

Scales and comparisons

• 138,012,944,160 seconds is equal to 4,388 years, 20 weeks, 56 minutes.
• To count from 1 to 138,012,944,160 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 138012944160 cubic inches would be around 430.7 feet tall.

Recreational maths with 138012944160

• 138012944160 backwards is 061449210831
• 138012944160 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138012944160's digits is 39
• More coming soon!