138191803200

Names of 138191803200

• Cardinal: 138191803200 can be written as One hundred thirty-eight billion, one hundred ninety-one million, eight hundred three thousand, two hundred.

Scientific notation

• Scientific notation: 1.381918032 × 10¹¹

Factors of 138191803200

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 167

Divisors of 138191803200

• Number of divisors d(n): 2016
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 19 20 22 24 25 30 32 33 34 36 37 38 40 44 45 48 50 51 55 57 60 64 66 68 72 73 74 75 76 80 85 88 90 95 96 99 100 102 110 111 114 120 132 136 144 146 148 150 152 153 160 165 170 171 176 180 185 187 190 192 198 200 204 209 219 220 222 225 228 240 255 264 272 275 285 288 292 296 300 304 306 320 323 330 333 340 342 352 360 365 370 374 380 396 400 407 408 418 425 438 440 444 450 456 475 480 495 510 528 544 550 555 561 570 576 584 592 600 608 612 627 629 646 657 660 666 680 684 703 704 720 730 740 748 760 765 792 800 803 814 816 825 836 850 855 876 880 888 900 912 925 935 950 960 969 990 1020 1045 1056 1088 1095 1100 1110 1122 1140 1168 1184 1200 1216 1221 1224 1241 1254 1258 1275 1292 1314 1320 1332 1360 1368 1387 1406 1425 1440 1460 1480 1496 1520 1530 1584 1600 1606 1615 1628 1632 1650 1665 1672 1683 1700 1710 1752 1760 1776 1800 1824 1825 1850 1870 1881 1887 1900 1938 1980 2035 2040 2090 2109 2112 2190 2200 2220 2244 2280 2336 2368 2400 2409 2442 2448 2475 2482 2508 2516 2550 2584 2628 2640 2664 2701 2720 2736 2774 2775 2805 2812 2850 2880 2907 2920 2960 2992 3040 3060 3135 3145 3168 3212 3230 3256 3264 3285 3300 3330 3344 3366 3400 3420 3504 3515 3520 3552 3553 3600 3648 3650 3663 3700 3723 3740 3762 3774 3800 3825 3876 3960 4015 4070 4080 4161 4180 4218 4275 4380 4400 4440 4488 4560 4672 4675 4800 4818 4845 4884 4896 4950 4964 5016 5032 5100 5168 5225 5256 5280 5328 5402 5440 5472 5475 5548 5550 5610 5624 5661 5700 5814 5840 5920 5984 6080 6105 6120 6205 6270 6290 6327 6336 6424 6460 6512 6570 6600 6660 6688 6732 6800 6840 6919 6935 7008 7030 7104 7106 7200 7227 7300 7326 7400 7446 7480 7524 7548 7600 7650 7733 7752 7920 8030 8075 8103 8140 8160 8322 8325 8360 8415 8436 8550 8760 8800 8880 8976 9120 9350 9405 9435 9636 9690 9768 9792 9900 9928 10032 10064 10175 10200 10336 10450 10512 10545 10560 10656 10659 10804 10944 10950 11096 11100 11169 11220 11248 11322 11400 11628 11680 11840 11951 11968 12045 12210 12240 12410 12483 12540 12580 12654 12848 12920 13024 13140 13200 13320 13376 13464 13505 13600 13651 13680 13838 13870 14016 14025 14060 14212 14400 14454 14535 14600 14652 14800 14892 14960 15048 15096 15200 15257 15300 15466 15504 15675 15725 15840 16060 16150 16206 16280 16320 16425 16644 16650 16720 16830 16872 17100 17520 17575 17600 17760 17765 17952 18240 18315 18615 18700 18810 18870 19272 19380 19536 19800 19856 20064 20075 20128 20350 20400 20672 20757 20805 20900 21024 21090 21312 21318 21608 21900 22192 22200 22338 22440 22496 22644 22800 23199 23256 23360 23579 23902 24090 24225 24309 24420 24480 24820 24966 25080 25160 25308 25696 25840 26048 26280 26400 26640 26928 27010 27200 27302 27360 27676 27740 28050 28120 28305 28424 28908 29070 29200 29304 29600 29711 29784 29920 30096 30192 30400 30514 30525 30600 30932 31008 31025 31350 31450 31635 31680 31977 32120 32300 32412 32560 32850 33288 33300 33440 33660 33744 34200 34595 34675 35040 35150 35520 35530 35853 35904 36135 36630 37230 37400 37620 37740 38544 38665 38760 39072 39600 39712 40128 40150 40256 40515 40700 40800 40953 41514 41610 41800 42048 42075 42180 42636 43216 43800 44384 44400 44676 44880 44992 45288 45600 45771 45917 46398 46512 47025 47158 47175 47804 48180 48450 48618 48840 48960 49640 49932 50160 50320 50616 51319 51392 51680 52560 52725 52800 53280 53295 53856 54020 54604 54720 55352 55480 55845 56100 56240 56610 56848 57816 58140 58400 58608 59200 59422 59568 59755 59840 60192 60225 60384 61028 61050 61200 61864 62016 62050 62271 62415 62700 62900 63270 63954 64240 64600 64824 65120 65700 66576 66600 66880 67320 67488 67525 68255 68400 69190 69350 69597 70080 70300 70737 71060 71706 72270 72675 73260 74460 74800 75240 75480 76285 77088 77330 77520 78144 79200 79424 80300 81030 81400 81600 81906 83028 83220 83600 84150 84360 85272 86432 87600 88768 88800 88825 89133 89352 89760 90576 91200 91542 91575 91834 92796 93024 93075 94050 94316 94350 95608 96360 96900 97236 97680 99280 99864 100320 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4639800 4651200 4668642 4715800 4732596 4753760 4780400 4861800 4882240 4914360 4926624 4981680 4993200 5050870 5061600 5080581 5116320 5131900 5187380 5234538 5258440 5305275 5347980 5377950 5460400 5492520 5510040 5535200 5567760 5645090 5658960 5684800 5704512 5736480 5781600 5860800 5915745 5942200 5956800 6061044 6102800 6142950 6158280 6186400 6224856 6227100 6310128 6395400 6482400 6484225 6552480 6573050 6612048 6642240 6657600 6684975 6774108 6790752 6865650 6883776 6887550 6959700 6979384 7073700 7130640 7170600 7323360 7346720 7389936 7423680 7545280 7576305 7697850 7778880 7781070 7851807 7862976 7887660 8081392 8190600 8211040 8265060 8299808 8302800 8413504 8467635 8488440 8527200 8556768 8604720 8724230 8788032 8816064 8913300 8935200 9032144 9057600 9091566 9154200 9183400 9237420 9279600 9337284 9431600 9465192 9507520 9560800 9596653 9723600 9828720 9853248 9859575 9963360 9986400 10101740 10123200 10161162 10232640 10263800 10331325 10374760 10469076 10516880 10610550 10695960 10755900 10920800 10985040 11020080 11070400 11135520 11290180 11317920 11472960 11546775 11563200 11671605 11831490 11884400 12122088 12205600 12285900 12316560 12372800 12449712 12454200 12620256 12627175 12790800 12964800 12968450 13086345 13104960 13146100 13224096 13369950 13548216 13581504 13731300 13775100 13919400 13958768 14112725 14147400 14261280 14341200 14646720 14693440 14779872 15152610 15395700 15562140 15703614 15775320 16162784 16381200 16422080 16530120 16599616 16605600 16935270 16976880 17054400 17113536 17209440 17448460 17826600 17870400 18064288 18183132 18308400 18366800 18474840 18559200 18674568 18863200 18930384 19121600 19193306 19447200 19452675 19657440 19719150 19926720 19972800 20203480 20322324 20527600 20662650 20749520 20938152 21033760 21221100 21391920 21511800 21810575 21841600 21970080 22040160 22271040 22580360 22635840 22728915 23093550 23343210 23662980 23768800 24244176 24411200 24571800 24633120 24899424 24908400 25240512 25254350 25402905 25581600 25936900 26172690 26292200 26448192 26739900 27096432 27462600 27550200 27838800 27917536 28225450 28294800 28522560 28682400 28789959 29559744 29578725 30305220 30791400 31124280 31407228 31550640 32325568 32762400 33060240 33211200 33870540 33953760 34418880 34896920 35653200 36128576 36366264 36616800 36733600 36949680 37118400 37349136 37726400 37860768 37881525 38386612 38894400 38905350 39259035 39314880 39438300 40406960 40644648 41055200 41325300 41499040 41876304 42067520 42338175 42442200 42783840 43023600 43621150 43940160 44080320 45160720 45457830 46187100 46686420 47325960 47537600 47983265 48488352 49143600 49266240 49798848 49816800 50508700 50805810 51163200 51873800 52345380 52584400 53479800 54192864 54925200 55100400 55677600 55835072 56450900 56589600 57364800 57579918 58358025 59157450 60610440 61582800 62248560 62814456 63101280 65431725 65524800 66120480 67741080 67907520 69793840 71306400 72732528 73233600 73467200 73899360 74698272 75721536 75763050 76773224 77810700 78518070 78876600 80813920 81289296 82110400 82650600 82998080 83752608 84676350 84884400 85567680 86047200 86369877 87242300 90321440 90915660 92374200 93372840 94651920 95966530 96976704 98287200 99633600 101017400 101611620 103747600 104690760 105168800 106959600 108385728 109850400 110200800 111355200 112901800 113179200 113644575 115159836 116716050 118314900 121220880 123165600 124497120 125628912 126202560 127014525 130863450 132240960 135482160 139587680 142612800 143949795 145465056 147798720 149396544 151526100 153546448 155621400 157036140 157753200 161627840 162578592 165301200 167505216 169352700 169768800 172094400 172739754 174484600 180642880 181831320 184748400 186745680 189303840 191933060 196295175 196574400 202034800 203223240 207495200 209381520 210337600 213919200 219700800 220401600 225803600 227289150 230319672 233432100 236629800 239916325 242441760 246331200 248994240 251257824 254029050 261726900 270964320 279175360 287899590 290930112 303052200 307092896 311242800 314072280 315506400 325157184 330602400 338705400 339537600 345479508 348969200 363662640 369496800 373491360 378607680 383866120 392590350 404069600 406446480 414990400 418763040 427838400 431849385 451607200 454578300 460639344 466864200 473259600 479832650 484883520 502515648 508058100 523453800 541928640 575799180 606104400 614185792 622485600 628144560 631012800 661204800 677410800 690959016 697938400 719748975 727325280 738993600 746982720 767732240 785180700 808139200 812892960 837526080 863698770 903214400 909156600 921278688 933728400 946519200 959665300 1016116200 1046907600 1151598360 1212208800 1244971200 1256289120 1354821600 1381918032 1395876800 1439497950 1454650560 1535464480 1570361400 1625785920 1727397540 1818313200 1842557376 1867456800 1893038400 1919330600 2032232400 2093815200 2159246925 2303196720 2424417600 2512578240 2709643200 2763836064 2878995900 3070928960 3140722800 3454795080 3636626400 3734913600 3838661200 4064464800 4187630400 4318493850 4606393440 5527672128 5757991800 6281445600 6909590160 7273252800 7677322400 8128929600 8636987700 9212786880 11515983600 12562891200 13819180320 15354644800 17273975400 23031967200 27638360640 34547950800 46063934400 69095901600 138191803200
• Sum of all divisors σ(n): 621738599040
• Sum of proper divisors (its aliquot sum) s(n): 483546795840
• 138191803200 is an abundant number, because the sum of its proper divisors (483546795840) is greater than itself. Its abundance is 345354992640

Bases of 138191803200

• Binary: 10000000101100110111111001001101000000₂
• Hexadecimal: 0x202CDF9340
• Base-36: 1RHFTXS0

Squares and roots of 138191803200

• 138191803200 squared (138191803200²) is 19096974471667530240000
• 138191803200 cubed (138191803200³) is 2639045337904103314756128768000000
• The square root of 138191803200 is 371741.5812093127
• The cube root of 138191803200 is 5170.0422784861

Scales and comparisons

• 138,191,803,200 seconds is equal to 4,394 years, 3 weeks, 5 days, 4 hours.
• To count from 1 to 138,191,803,200 would take you about eight thousand, seven hundred eighty-eight 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 138191803200 cubic inches would be around 430.8 feet tall.

Recreational maths with 138191803200

• 138191803200 backwards is 002308191831
• 138191803200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138191803200's digits is 36
• More coming soon!