138568639286000

Names of 138568639286000

• Cardinal: 138568639286000 can be written as One hundred thirty-eight trillion, five hundred sixty-eight billion, six hundred thirty-nine million, two hundred eighty-six thousand.

Scientific notation

• Scientific notation: 1.38568639286 × 10¹⁴

Factors of 138568639286000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 213

Divisors of 138568639286000

• Number of divisors d(n): 1680
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 31 35 40 44 49 50 55 56 62 70 77 80 88 98 100 110 112 121 124 125 140 154 155 157 175 176 196 200 217 220 242 245 248 250 275 280 308 310 314 341 343 350 385 392 400 434 440 484 490 496 500 539 550 560 605 616 620 628 682 686 700 770 775 784 785 847 868 875 880 968 980 1000 1078 1085 1099 1100 1210 1225 1232 1240 1256 1364 1372 1375 1400 1519 1540 1550 1570 1694 1705 1715 1727 1736 1750 1925 1936 1960 2000 2156 2170 2198 2200 2387 2401 2420 2450 2480 2512 2695 2728 2744 2750 2800 3025 3038 3080 3100 3140 3388 3410 3430 3454 3472 3500 3751 3773 3850 3875 3920 3925 4235 4312 4340 4396 4400 4774 4802 4840 4867 4900 5390 5425 5456 5488 5495 5500 5929 6050 6076 6125 6160 6200 6280 6776 6820 6860 6908 7000 7502 7546 7595 7693 7700 7750 7850 8470 8525 8575 8624 8635 8680 8792 9548 9604 9625 9680 9734 9800 10633 10780 10850 10990 11000 11858 11935 12005 12089 12100 12152 12250 12400 12560 13475 13552 13640 13720 13816 14000 15004 15092 15125 15190 15386 15400 15500 15700 16709 16807 16940 17050 17150 17270 17360 17584 18755 18865 18997 19096 19208 19250 19468 19600 19625 21175 21266 21560 21700 21980 22000 23716 23870 24010 24178 24200 24304 24335 24500 26257 26411 26950 27125 27280 27440 27475 27632 29645 30008 30184 30250 30380 30772 30800 31000 31400 33418 33614 33880 34069 34100 34300 34540 37510 37730 37975 37994 38192 38416 38465 38500 38936 39250 41503 42350 42532 42625 42875 43120 43175 43400 43960 47432 47740 48020 48356 48400 48670 49000 52514 52822 53165 53537 53851 53900 54250 54950 59290 59675 60016 60025 60368 60445 60500 60760 61544 62000 62800 66836 67228 67375 67760 68138 68200 68600 69080 74431 75020 75460 75950 75988 76930 77000 77872 78500 83006 83545 84035 84623 84700 85064 85250 85750 86350 86800 87920 93775 94325 94864 94985 95480 96040 96712 97340 98000 105028 105644 105875 106330 107074 107702 107800 108500 109900 116963 117649 118580 119350 120050 120890 121000 121520 121675 123088 131285 132055 132979 133672 134456 134750 136276 136400 137200 137375 138160 148225 148862 150040 150920 151900 151976 153860 154000 157000 166012 167090 168070 169246 169400 170128 170345 170500 171500 172700 183799 184877 187550 188650 189875 189970 190960 192080 192325 193424 194680 207515 210056 211288 211750 212660 214148 215404 215600 215875 217000 219800 233926 235298 237160 238483 238700 240100 241780 242000 243350 262570 264110 265825 265958 267344 267685 268912 269255 269500 272552 274750 290521 296450 297724 298375 300080 300125 301840 302225 303800 303952 307720 314000 332024 334180 336140 338492 338800 340690 341000 343000 345400 367598 369754 372155 374759 375100 376957 377300 379750 379940 384650 389360 415030 417725 420112 420175 422576 423115 423500 425320 428296 430808 431750 434000 439600 467852 468875 470596 471625 474320 474925 476966 477400 480200 483560 486700 521017 525140 528220 531650 531916 535370 538510 539000 545104 549500 581042 584815 588245 588907 592361 592900 595448 596750 600250 604450 607600 608375 615440 656425 660275 664048 664895 668360 672280 676984 681380 682000 686000 690800 735196 739508 741125 744310 749518 750200 753914 754600 759500 759880 769300 818741 830060 835450 840350 846230 847000 850640 851725 856592 861616 863500 918995 924385 930853 935704 937750 941192 943250 949850 953932 954800 960400 961625 967120 973400 1037575 1042034 1050280 1056440 1063300 1063832 1070740 1077020 1078000 1099000 1162084 1169630 1176490 1177814 1184722 1185800 1190896 1192415 1193500 1200500 1208900 1216750 1286593 1294139 1312850 1320550 1329125 1329790 1336720 1338425 1344560 1346275 1353968 1362760 1452605 1470392 1479016 1482250 1488620 1499036 1500400 1507828 1509200 1511125 1519000 1519760 1538600 1637482 1660120 1669381 1670900 1680700 1692460 1694000 1703450 1727000 1837990 1848770 1860775 1861706 1871408 1873795 1875500 1882384 1884785 1886500 1899700 1907864 1923250 1946800 2033647 2075150 2084068 2088625 2100560 2100875 2112880 2115575 2126600 2127664 2141480 2154040 2198000 2324168 2339260 2352980 2355628 2369444 2371600 2374625 2384830 2387000 2401000 2417800 2433500 2573186 2588278 2605085 2623313 2625700 2638699 2641100 2658250 2659580 2676850 2692550 2725520 2905210 2924075 2940784 2941225 2944535 2958032 2961805 2964500 2977240 2998072 3015656 3022250 3038000 3077200 3274964 3282125 3301375 3320240 3324475 3338762 3341800 3361400 3384920 3406900 3454000 3647119 3675980 3697540 3721550 3723412 3747590 3751000 3769570 3773000 3799400 3815728 3846500 4067294 4093705 4122349 4146527 4150300 4168136 4177250 4201750 4231150 4253200 4258625 4282960 4308080 4594975 4621925 4648336 4654265 4678520 4705960 4711256 4738888 4749250 4769660 4774000 4802000 4835600 4867000 5146372 5176556 5187875 5210170 5246626 5251400 5277398 5282200 5316500 5319160 5353700 5385100 5731187 5810420 5848150 5882450 5889070 5923610 5929000 5954480 5962075 5996144 6031312 6044500 6432965 6470695 6515971 6549928 6564250 6602750 6648950 6677524 6683600 6692125 6722800 6731375 6769840 6813800 7263025 7294238 7351960 7395080 7443100 7446824 7495180 7502000 7539140 7546000 7598800 7693000 8134588 8187410 8244698 8293054 8300600 8336272 8346905 8354500 8403500 8462300 8517250 9006151 9189950 9243850 9303875 9308530 9357040 9368975 9411920 9422512 9423925 9477776 9498500 9539320 9734000 10168235 10292744 10353112 10375750 10420340 10493252 10502800 10554796 10564400 10577875 10633000 10638320 10707400 10770200 11462374 11620840 11685667 11696300 11764900 11778140 11847220 11858000 11924150 12089000 12865930 12941390 13025425 13031942 13099856 13116565 13128500 13193495 13205500 13297900 13355048 13384250 13462750 13627600 14235529 14526050 14588476 14620375 14703920 14706125 14722675 14790160 14809025 14886200 14893648 14990360 15078280 15386000 16269176 16374820 16489396 16586108 16601200 16622375 16693810 16709000 16807000 16924600 17034500 18012302 18235595 18363191 18379900 18470893 18487700 18607750 18617060 18737950 18847850 18997000 19078640 20336470 20468525 20585488 20611745 20706224 20732635 20751500 20840680 20986504 21109592 21155750 21266000 21414800 21540400 22924748 22974875 23109625 23241680 23271325 23371334 23392600 23529800 23556280 23694440 23848300 24178000 25731860 25882780 26050850 26063884 26233130 26257000 26386990 26411000 26595800 26710096 26768500 26925500 28471058 28655935 28856443 29025689 29052100 29176952 29240750 29412250 29445350 29618050 29772400 29810375 29980720 30156560 32164825 32353475 32538352 32579855 32749640 32978792 33172216 33244750 33387620 33418000 33614000 33849200 34069000 36024604 36315125 36471190 36726382 36759800 36941786 36975400 37215500 37234120 37475900 37695700 37994000 40118309 40672940 40937050 41223490 41465270 41503000 41681360 41734525 41973008 42219184 42311500 45030755 45611797 45849496 45949750 46219250 46542650 46742668 46785200 46844875 47059600 47112560 47119625 47388880 47696600 50841175 51463720 51765560 52101700 52127768 52466260 52514000 52773980 52822000 53191600 53537000 53851000 56942116 57311870 57712886 58051378 58104200 58353904 58428335 58481500 58824500 58890700 59236100 59620750 63043057 64329650 64706950 65127125 65159710 65499280 65582825 65957584 65967475 66344432 66489500 66775240 68138000 71177645 72049208 72630250 72942380 73452764 73519600 73613375 73883572 73950800 74045125 74431000 74468240 74951800 75391400 80236618 81345880 81799669 81874100 82446980 82930540 83006000 83469050 84623000 90061510 91177975 91223594 91698992 91815955 91899500 92354465 92438500 93085300 93485336 93689750 94239250 95393200 101682350 102342625 102927440 103058725 103531120 103663175 104203400 104255536 104932520 105547960 107074000 107702000 113884232 114623740 115425772 116102756 116208400 116356625 116856670 116963000 117649000 117781400 118472200 119241500 126086114 128542337 128659300 129413900 130254250 130319420 131165650 131934950 132979000 133550480 142355290 143279675 144098416 144282215 145128445 145260500 145884760 146905528 147226750 147767144 148090250 148862000 149903600 150782800 160473236 160824125 161767375 162691760 162899275 163599338 163748200 164893960 165861080 166938100 169246000 180123020 182355950 182447188 183631910 183799000 184708930 184877000 186170600 186970672 187379500 188478500 200591545 201995101 203179823 203364700 204685250 206117450 207326350 208406800 208672625 209865040 211095920 225153775 227768464 228058985 229247480 230851544 232205512 232713250 233713340 233926000 235298000 235562800 236944400 238483000 252172228 254205875 257084674 257318600 258827800 260508500 260638840 262331300 263869900 265958000 284710580 286559350 288564430 290256890 290521000 291769520 292141675 293811056 294453500 295534288 296180500 315215285 319282579 320946472 321648250 323534750 325798550 327198676 327496400 327914125 329787920 329837375 331722160 333876200 355888225 360246040 364711900 364894376 367263820 367598000 369417860 369754000 372341200 374759000 376957000 401183090 403990202 406359646 406729400 408998345 409370500 412234900 414652700 417345250 441301399 450307550 455889875 456117970 458494960 459079775 461703088 461772325 464411024 465426500 467426680 476966000 504344456 508411750 514169348 514637200 515293625 517655600 518315875 521017000 521277680 524662600 527739800 569421160 572597683 573118700 577128860 580513780 581042000 584283350 588907000 592361000 630430570 638565158 641892944 642711685 643296500 647069500 651597100 654397352 655828250 659674750 667752400 711776450 716398375 720492080 721411075 725642225 729423800 729788752 734527640 738835720 749518000 753914000 802366180 807980404 812719292 813458800 814496375 817996690 818741000 824469800 829305400 834690500 882602798 899796359 900615100 911779750 912235940 918159550 923544650 930853000 934853360 1002957725 1008688912 1009975505 1015899115 1016823500 1028338696 1030587250 1036631750 1042034000 1049325200 1055479600 1125768875 1138842320 1140294925 1145195366 1146237400 1154257720 1161027560 1168566700 1177814000 1184722000 1260861140 1277130316 1285423370 1286593000 1294139000 1303194200 1308794704 1311656500 1319349500 1413965707 1423552900 1432796750 1442822150 1451284450 1458847600 1460708375 1469055280 1477671440 1576076425 1596412895 1604732360 1615960808 1625438584 1628992750 1635993380 1637482000 1648939600 1658610800 1669381000 1765205596 1779441125 1799592718 1801230200 1823559500 1824471880 1836319100 1847089300 1861706000 2005915450 2019951010 2031798230 2033647000 2044991725 2056677392 2061174500 2073263500 2206506995 2234978053 2251537750 2280589850 2290390732 2292474800 2295398875 2308515440 2308861625 2322055120 2337133400 2521722280 2554260632 2570846740 2573186000 2588278000 2606388400 2623313000 2638699000 2827931414 2847105800 2862988415 2865593500 2885644300 2902568900 2921416750 3152152850 3192825790 3209464720 3213558425 3231921616 3250877168 3257985500 3271986760 3338762000 3530411192 3558882250 3599185436 3602460400 3607055375 3628211125 3647119000 3648943760 3672638200 3694178600 4011830900 4039902020 4063596460 4067294000 4089983450 4122349000 4146527000 4413013990 4469956106 4498981795 4503075500 4561179700 4580781464 4590797750 4617723250 4674266800 5014788625 5043444560 5049877525 5079495575 5108521264 5141693480 5246626000 5277398000 5655862828 5694211600 5701474625 5725976830 5731187000 5771288600 5805137800 5842833500 6298574513 6304305700 6385651580 6427116850 6515971000 6543973520 7060822384 7069828535 7117764500 7198370872 7214110750 7256422250 7294238000 7345276400 7388357200 7880382125 7982064475 8023661800 8079804040 8127192920 8179966900 8244698000 8293054000 8826027980 8939912212 8997963590 9006151000 9122359400 9161562928 9181595500 9235446500 9897759949 10029577250 10099755050 10158991150 10224958625 10283386960 11032534975 11174890265 11311725656 11402949250 11451953660 11462374000 11542577200 11610275600 11685667000 12597149026 12608611400 12771303160 12854233700 13031942000 14139657070 14235529000 14314942075 14396741744 14428221500 14512844500 15760764250 15964128950 16047323600 16067792125 16159608080 16254385840 16359933800 17652055960 17879824424 17995927180 18012302000 18244718800 18363191000 18470893000 19795519898 20059154500 20199510100 20317982300 20449917250 22065069950 22349780530 22494908975 22623451312 22805898500 22903907320 23371334000 25194298052 25217222800 25249387625 25397477875 25542606320 25708467400 28279314140 28471058000 28629884150 28856443000 29025689000 31492872565 31521528500 31928257900 32135584250 32719867600 35304111920 35349142675 35759648848 35991854360 36726382000 36941786000 39591039796 39910322375 40118309000 40399020200 40635964600 40899834500 44130139900 44699561060 44989817950 45611797000 45807814640 49488799745 50388596104 50498775250 50794955750 51416934800 55162674875 55874451325 56558628280 57259768300 57712886000 58051378000 62985745130 63043057000 63856515800 64271168500 69284319643 70698285350 71574710375 71983708720 79182079592 79820644750 80236618000 80798040400 81271929200 81799669000 88260279800 89399122120 89979635900 91223594000 98977599490 100777192208 100997550500 101589911500 110325349750 111748902650 112474544875 113117256560 114519536600 125971490260 126086114000 127713031600 128542337000 138568639286 141396570700 143149420750 157464362825 158364159184 159641289500 163599338000 176520559600 176745713375 178798244240 179959271800 197955198980 201995101000 203179823000 220650699500 223497805300 224949089750 229039073200 247443998725 251942980520 257084674000 277137278572 279372256625 282793141400 286298841500 314928725650 319282579000 346421598215 353491426750 359918543600 395910397960 403990202000 406359646000 441301399000 446995610600 449898179500 494887997450 503885961040 554274557144 558744513250 565586282800 572597683000 629857451300 638565158000 692843196430 706982853500 787321814125 791820795920 882602798000 893991221200 899796359000 989775994900 1108549114288 1117489026500 1145195366000 1237219993625 1259714902600 1385686392860 1413965707000 1574643628250 1732107991075 1799592718000 1979551989800 2234978053000 2474439987250 2519429805200 2771372785720 2827931414000 3149287256500 3464215982150 3959103979600 4469956106000 4948879974500 5542745571440 6298574513000 6928431964300 8660539955375 9897759949000 12597149026000 13856863928600 17321079910750 19795519898000 27713727857200 34642159821500 69284319643000 138568639286000
• Sum of all divisors σ(n): 446354071677696
• Sum of proper divisors (its aliquot sum) s(n): 307785432391696
• 138568639286000 is an abundant number, because the sum of its proper divisors (307785432391696) is greater than itself. Its abundance is 169216793105696

Bases of 138568639286000

• Binary: 11111100000011100000110100001011000101011110000₂
• Hexadecimal: 0x7E0706858AF0
• Base-36: 1D49JY3ENK

Squares and roots of 138568639286000

• 138568639286000 squared (138568639286000²) is 19201267793573582589796000000
• 138568639286000 cubed (138568639286000³) is 2660693550721586874784171628325656000000000
• The square root of 138568639286000 is 11771518.1385410097
• The cube root of 138568639286000 is 51747.3742012615

Scales and comparisons

• 138,568,639,286,000 seconds is equal to 4,406,054 years, 5 weeks, 4 days, 10 hours, 33 minutes, 20 seconds.
• To count from 1 to 138,568,639,286,000 would take you about eleven million, fifteen thousand, one hundred thirty-five 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 138568639286000 cubic inches would be around 4312.3 feet tall.

Recreational maths with 138568639286000

• 138568639286000 backwards is 000682936865831
• The number of decimal digits it has is: 15
• The sum of 138568639286000's digits is 65
• More coming soon!