139391534293830

Names of 139391534293830

• Cardinal: 139391534293830 can be written as One hundred thirty-nine trillion, three hundred ninety-one billion, five hundred thirty-four million, two hundred ninety-three thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.3939153429383 × 10¹⁴

Factors of 139391534293830

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1753

Divisors of 139391534293830

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 35 39 42 45 49 54 63 65 70 78 81 90 91 98 105 117 126 130 135 147 162 169 182 189 195 210 234 245 270 273 294 315 338 343 351 378 390 405 441 455 490 507 546 567 585 630 637 686 702 735 810 819 845 882 910 945 1014 1029 1053 1134 1170 1183 1274 1323 1365 1470 1521 1638 1690 1715 1723 1755 1890 1911 2058 2106 2205 2366 2457 2535 2646 2730 2835 3042 3087 3185 3430 3446 3510 3549 3822 3969 4095 4410 4459 4563 4914 5070 5145 5169 5265 5670 5733 5915 6174 6370 6615 7098 7371 7605 7938 8190 8281 8615 8918 9126 9261 9555 10290 10338 10530 10647 11466 11830 12061 12285 13230 13377 13689 14742 15210 15435 15507 16562 17199 17230 17745 18522 19110 19845 21294 22295 22399 22815 24122 24570 24843 25845 26754 27378 27783 28665 30870 31014 31941 34398 35490 36183 36855 39690 40131 41405 44590 44798 45630 46305 46521 49686 51597 51690 53235 55566 57330 57967 60305 63882 66885 67197 68445 72366 73710 74529 77535 80262 82810 84427 85995 92610 93042 95823 103194 106470 108549 111995 115934 120393 120610 124215 133770 134394 136890 138915 139563 149058 155070 156793 159705 168854 171990 173901 180915 191646 200655 201591 217098 223587 223990 232605 240786 248430 253281 257985 277830 279126 289835 291187 313586 319410 325647 335985 347802 361179 361830 372645 401310 403182 422135 447174 465210 470379 479115 506562 515970 521703 542745 579670 582374 590989 601965 604773 651294 670761 671970 697815 722358 745290 759843 783965 844270 869505 873561 940758 958230 976941 1007955 1043406 1085490 1097551 1117935 1181978 1203930 1209546 1266405 1341522 1395630 1411137 1455935 1519686 1565109 1567930 1628235 1739010 1747122 1772967 1805895 1814319 1953882 2015910 2038309 2195102 2235870 2279529 2351895 2532810 2608515 2620683 2822274 2911870 2954945 2968729 3023865 3130218 3256470 3292653 3353805 3545934 3611790 3628638 3799215 4076618 4233411 4367805 4559058 4695327 4703790 4884705 5217030 5241366 5318901 5487755 5909890 5937458 6047730 6114927 6585306 6707610 6838587 7055685 7598430 7682857 7825545 7862049 8466822 8735610 8864835 8906187 9071595 9390654 9769410 9877959 10191545 10637802 10975510 11397645 12229854 12700233 13103415 13677174 14111370 14268163 14843645 15365714 15651090 15724098 15956703 16463265 17729670 17812374 18143190 18344781 19755918 20383090 20781103 21167055 22795290 23048571 23476635 23586147 25400466 26206830 26594505 26718561 28536326 29633877 29687290 30574635 31913406 32926530 34192935 36689562 38414285 38593477 39310245 41562206 42334110 42804489 44530935 46097142 46953270 47172294 47870109 49389795 53189010 53437122 55034343 59267754 61149270 62343309 63501165 68385870 69145713 71340815 76828570 77186954 78620490 79783515 80155683 85608978 88901631 89061870 91723905 95740218 98779590 99877141 103905515 110068686 115242855 115780431 117930735 124686618 127002330 128413467 133592805 138291426 142681630 145467721 148169385 159567030 160311366 165103029 177803262 183447810 187029927 192967385 199754282 207437139 207811030 214022445 230485710 231560862 235861470 239350545 240467049 256826934 267185610 270154339 275171715 290935442 296338770 299631423 311716545 330206058 345728565 347341293 374059854 385240401 385934770 400778415 414874278 428044890 436403163 444508155 478701090 480934098 499385705 501715201 540308678 550343430 561089781 578902155 599262846 622311417 623433090 642067335 691457130 694682586 727338605 770480802 801556830 810463017 825515145 872806326 889016310 898894269 935149635 998771410 1003430402 1018274047 1037185695 1042023879 1122179562 1155721203 1157804310 1202335245 1244622834 1284134670 1309209489 1350771695 1454677210 1498157115 1505145603 1620926034 1651030290 1683269343 1736706465 1797788538 1870299270 1891080373 1926202005 2036548094 2074371390 2084047758 2182015815 2311442406 2404670490 2431389051 2508576005 2618418978 2696682807 2701543390 2805448905 2996314230 3010291206 3054822141 3111557085 3126071637 3366538686 3473412930 3512006407 3782160746 3852404010 3927628467 4052315085 4364031630 4494471345 4515436809 4862778102 5017152010 5091370235 5210119395 5393365614 5610897810 5673241119 5778606015 6109644282 6223114170 6252143274 6546047445 7024012814 7294167153 7525728015 7855256934 8090048421 8104630170 8416346715 8988942690 9030873618 9164466423 9455401865 10182740470 10420238790 10536019221 11346482238 11557212030 11782885401 12156945255 13092094890 13237562611 13483414035 13546310427 14588334306 15051456030 15274110705 15630358185 16180096842 16832693430 17019723357 17560032035 18328932846 18910803730 19638142335 21072038442 21882501459 22577184045 23565770802 24313890510 24584044849 26475125222 26966828070 27092620854 27493399269 28366205595 30548221410 31260716370 31608057663 34039446714 35120064070 36470835765 39276284670 39712687833 40450242105 40638931281 43765002918 45154368090 45822332115 49168089698 51059170071 52680096105 54986798538 56732411190 58914427005 63216115326 66187813055 67731552135 72941671530 73752134547 79425375666 80900484210 81277862562 82480197807 85098616785 91644664230 94824172989 102118340142 105360192210 109412507295 117828854010 119138063499 122920224245 132375626110 135463104270 137466996345 147504269094 153177510213 158040288315 164960395614 170197233570 172088313943 189648345978 198563439165 203194656405 218825014590 221256403641 238276126998 245840448490 255295850355 274933992690 284472518967 306355020426 316080576630 344176627886 357414190497 368760672735 397126878330 406389312810 412400989035 442512807282 474120864945 510591700710 516264941829 568945037934 595690317495 663769210923 714828380994 737521345470 765887551065 824801978070 860441569715 948241729890 1032529883658 1072242571491 1106282018205 1191380634990 1327538421846 1422362594835 1531775102130 1548794825487 1720883139430 1787070952485 1991307632769 2144485142982 2212564036410 2581324709145 2844725189670 3097589650974 3318846054615 3574141904970 3982615265538 4646384476461 5162649418290 5361212857455 6637692109230 7743974127435 9292768952922 9956538163845 10722425714910 13939153429383 15487948254870 19913076327690 23231922382305 27878306858766 46463844764610 69695767146915 139391534293830
• Sum of all divisors σ(n): 473578133608800
• Sum of proper divisors (its aliquot sum) s(n): 334186599314970
• 139391534293830 is an abundant number, because the sum of its proper divisors (334186599314970) is greater than itself. Its abundance is 194795065021140

Bases of 139391534293830

• Binary: 11111101100011010011110111000101110001101000110₂
• Hexadecimal: 0x7EC69EE2E346
• Base-36: 1DERL4JADI

Squares and roots of 139391534293830

• 139391534293830 squared (139391534293830²) is 19429999832787984956776068900
• 139391534293830 cubed (139391534293830³) is 2708377488021177570762033558310204924887000
• The square root of 139391534293830 is 11806419.1986321577
• The cube root of 139391534293830 is 51849.6066645975

Scales and comparisons

• 139,391,534,293,830 seconds is equal to 4,432,219 years, 32 weeks, 3 days, 5 hours, 10 minutes, 30 seconds.
• To count from 1 to 139,391,534,293,830 would take you about eleven million, eighty thousand, five hundred forty-nine 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 139391534293830 cubic inches would be around 4320.8 feet tall.

Recreational maths with 139391534293830

• 139391534293830 backwards is 038392435193931
• 139391534293830 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139391534293830's digits is 63
• More coming soon!