139898903040

Names of 139898903040

• Cardinal: 139898903040 can be written as One hundred thirty-nine billion, eight hundred ninety-eight million, nine hundred three thousand and forty.

Scientific notation

• Scientific notation: 1.3989890304 × 10¹¹

Factors of 139898903040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 134

Divisors of 139898903040

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 31 32 36 38 39 40 45 48 52 57 60 61 62 64 65 72 76 78 80 90 93 95 96 104 114 117 120 122 124 128 130 144 152 155 156 160 169 171 180 183 186 190 192 195 208 228 234 240 244 247 248 256 260 279 285 288 304 305 310 312 320 338 342 360 366 372 380 384 390 403 416 456 465 468 480 488 494 496 507 512 520 549 558 570 576 585 589 608 610 620 624 640 676 684 720 732 741 744 760 768 780 793 806 832 845 855 912 915 930 936 960 976 988 992 1014 1040 1098 1116 1140 1152 1159 1170 1178 1209 1216 1220 1235 1240 1248 1280 1352 1368 1395 1440 1464 1482 1488 1520 1521 1536 1560 1586 1612 1664 1690 1710 1767 1824 1830 1860 1872 1891 1920 1952 1976 1984 2015 2028 2080 2196 2223 2232 2280 2304 2318 2340 2356 2379 2418 2432 2440 2470 2480 2496 2535 2560 2704 2736 2745 2790 2880 2928 2945 2964 2976 3040 3042 3120 3172 3211 3224 3328 3380 3420 3477 3534 3627 3648 3660 3705 3720 3744 3782 3840 3904 3952 3965 3968 4030 4056 4160 4392 4446 4464 4560 4608 4636 4680 4712 4758 4836 4864 4880 4940 4960 4992 5070 5239 5301 5408 5472 5490 5580 5673 5760 5795 5856 5890 5928 5952 6045 6080 6084 6240 6344 6422 6448 6656 6760 6840 6954 7068 7137 7254 7296 7320 7410 7440 7488 7564 7605 7657 7680 7808 7904 7930 7936 8060 8112 8320 8784 8835 8892 8928 9120 9272 9360 9424 9455 9516 9633 9672 9728 9760 9880 9920 9984 10140 10309 10431 10478 10602 10816 10944 10980 11115 11160 11346 11520 11590 11712 11780 11856 11895 11904 12090 12160 12168 12480 12688 12844 12896 13520 13680 13908 14136 14274 14508 14592 14640 14820 14880 14976 15067 15128 15210 15314 15616 15717 15808 15860 15872 16055 16120 16224 16640 17019 17385 17568 17670 17784 17856 18135 18240 18544 18720 18848 18910 19032 19266 19344 19520 19760 19840 19968 20280 20618 20862 20956 21204 21632 21888 21960 22230 22320 22692 22971 23040 23180 23424 23560 23712 23790 23808 24180 24320 24336 24583 24960 25376 25688 25792 26195 26505 27040 27360 27816 28272 28365 28548 28899 29016 29184 29280 29640 29760 29952 30134 30256 30420 30628 30927 31232 31434 31616 31720 32110 32240 32448 33280 34038 34770 35136 35340 35568 35685 35712 35929 36270 36480 37088 37440 37696 37820 38064 38285 38532 38688 39040 39520 39680 40560 41236 41724 41912 42408 43264 43776 43920 44460 44640 45201 45384 45942 46360 46848 47120 47151 47424 47580 47616 48165 48360 48640 48672 49166 49920 50752 51376 51545 51584 52155 52390 53010 54080 54720 55632 56544 56730 57096 57798 58032 58560 59280 59520 59904 60268 60512 60840 61256 61854 62868 63232 63440 64220 64480 64896 68076 68913 69540 70272 70680 71136 71370 71424 71858 72540 72960 73749 74176 74880 75335 75392 75640 76128 76570 77064 77376 78080 78585 79040 79360 81120 82472 83448 83824 84816 85095 86528 87552 87840 88920 89280 90402 90768 91884 92720 92781 93696 94240 94302 94848 95160 96330 96720 97344 98332 99541 99840 101504 102752 103090 103168 104310 104780 106020 107787 108160 109440 111264 113088 113460 114192 114855 115596 116064 117120 118560 119040 120536 121024 121680 122512 122915 123708 125736 126464 126880 128440 128960 129792 135603 136152 137826 139080 140544 141360 142272 142740 142848 143716 144495 145080 145920 147498 148352 149760 150670 150784 151280 152256 153140 154128 154635 154752 156160 157170 158080 162240 164944 166896 167648 169632 170190 175680 177840 178560 179645 180804 181536 183768 185440 185562 188480 188604 189696 190320 192660 193440 194688 195871 196664 199082 203008 205504 206180 206336 208620 209560 212040 215574 216320 218880 221247 222528 226005 226176 226920 228384 229710 231192 232128 234240 235755 237120 238080 241072 242048 243360 245024 245830 247416 251472 253760 256880 257920 259584 271206 272304 275652 278160 281088 282720 284544 285480 287432 288990 290160 294996 296704 298623 299520 301340 301568 302560 304512 306280 308256 309270 309504 314340 316160 319579 323361 324480 329888 333792 335296 339264 340380 344565 351360 355680 357120 359290 361608 363072 367536 368745 370880 371124 376960 377208 379392 380640 385320 386880 389376 391742 393328 398164 406016 411008 412360 417240 419120 424080 431148 432640 437760 442494 445056 452010 452352 453840 456768 459420 462384 463905 464256 467077 468480 471510 474240 482144 484096 486720 490048 491660 494832 497705 502944 507520 513760 515840 538935 542412 544608 551304 556320 565440 569088 570960 574864 577980 580320 587613 589992 593408 597246 602680 605120 609024 612560 616512 618540 619008 628680 632320 639158 646722 648960 659776 667584 670592 678015 678528 680760 689130 702720 711360 714240 718580 723216 726144 735072 737490 741760 742248 753920 754416 761280 770640 773760 778752 783484 786656 796328 822016 824720 834480 838240 848160 862296 884988 890112 895869 904020 904704 907680 913536 918840 924768 927810 928512 934154 943020 948480 958737 964288 968192 973440 979355 980096 983320 989664 995410 1005888 1015040 1027520 1031680 1077870 1084824 1089216 1102608 1106235 1112640 1130880 1138176 1141920 1149728 1155960 1160640 1175226 1179984 1194492 1205360 1210240 1218048 1225120 1233024 1237080 1257360 1278316 1293444 1297920 1319552 1335168 1341184 1356030 1357056 1361520 1378260 1401231 1405440 1422720 1437160 1446432 1452288 1470144 1474980 1483520 1484496 1493115 1507840 1508832 1522560 1541280 1547520 1566968 1573312 1592656 1597895 1616805 1644032 1649440 1668960 1676480 1696320 1724592 1762839 1769976 1780224 1791738 1808040 1815360 1827072 1837680 1849536 1855620 1857024 1868308 1886040 1896960 1917474 1928576 1946880 1958710 1960192 1966640 1979328 1990820 2011776 2030080 2055040 2155740 2169648 2178432 2205216 2212470 2225280 2261760 2283840 2299456 2311920 2321280 2335385 2350452 2359968 2388984 2410720 2420480 2450240 2466048 2474160 2514720 2556632 2586888 2639104 2670336 2682368 2712060 2714112 2723040 2756520 2802462 2845440 2874320 2876211 2892864 2904576 2938065 2940288 2949960 2967040 2968992 2986230 3017664 3045120 3082560 3095040 3133936 3146624 3185312 3195790 3233610 3298880 3337920 3352960 3392640 3449184 3525678 3539952 3583476 3616080 3630720 3654144 3675360 3699072 3711240 3736616 3772080 3834948 3857152 3893760 3917420 3920384 3933280 3958656 3981640 4023552 4110080 4203693 4311480 4339296 4356864 4410432 4424940 4450560 4479345 4523520 4567680 4598912 4623840 4642560 4670770 4700904 4719936 4777968 4793685 4821440 4840960 4900480 4932096 4948320 5029440 5113264 5173776 5278208 5340672 5424120 5446080 5513040 5604924 5690880 5748640 5752422 5785728 5876130 5880576 5899920 5937984 5972460 6035328 6072001 6090240 6165120 6267872 6293248 6370624 6391580 6467220 6597760 6675840 6705920 6785280 6898368 7006155 7051356 7079904 7166952 7232160 7261440 7350720 7398144 7422480 7473232 7544160 7669896 7714304 7834840 7866560 7917312 7963280 8047104 8220160 8407386 8622960 8678592 8713728 8814195 8820864 8849880 8901120 8958690 9135360 9197824 9247680 9285120 9341540 9401808 9439872 9555936 9587370 9642880 9800960 9896640 10058880 10226528 10347552 10848240 10892160 11026080 11209848 11497280 11504844 11571456 11752260 11761152 11799840 11875968 11944920 12070656 12144002 12330240 12535744 12586496 12741248 12783160 12934440 13195520 13351680 13411840 13570560 13796736 14012310 14102712 14159808 14333904 14381055 14464320 14522880 14701440 14796288 14844960 14946464 15088320 15339792 15669680 15733120 15834624 15926560 16814772 17245920 17357184 17628390 17641728 17699760 17917380 18216003 18270720 18395648 18495360 18683080 18803616 18879744 19111872 19174740 19285760 19601920 19793280 20117760 20453056 20695104 21018465 21696480 21784320 22052160 22419696 22994560 23009688 23142912 23504520 23599680 23751936 23889840 24141312 24288004 24660480 25071488 25482496 25566320 25868880 26391040 26703360 27593472 28024620 28205424 28319616 28667808 28762110 28928640 29402880 29689920 29892928 30176640 30360005 30679584 31339360 31466240 31853120 33629544 34491840 34714368 35256780 35283456 35399520 35834760 36432006 36990720 37366160 37607232 37759488 38223744 38349480 38571520 39586560 40235520 40906112 41390208 42036930 43392960 43568640 44104320 44839392 45989120 46019376 47009040 47199360 47503872 47779680 48576008 50142976 50964992 51132640 51737760 54648009 55186944 56049240 56410848 56639232 57335616 57524220 57857280 58805760 59379840 59785856 60353280 60720010 61359168 62678720 62932480 63706240 67259088 68983680 69428736 70513560 70799040 71669520 72864012 73981440 74732320 75214464 76447488 76698960 79173120 81812224 82780416 84073860 86785920 88208640 89678784 91080015 91978240 92038752 94018080 94398720 95559360 97152016 100285952 102265280 103475520 109296018 112098480 112821696 113278464 114671232 115048440 115714560 118759680 119571712 120706560 121440020 122718336 125357440 127412480 134518176 137967360 141027120 141598080 143339040 145728024 149464640 150428928 152894976 153397920 163624448 165560832 168147720 173571840 176417280 179357568 182160030 184077504 188036160 188797440 191118720 194304032 204530560 206951040 218592036 224196960 225643392 229342464 230096880 237519360 239143424 242880040 245436672 250714880 254824960 269036352 273240045 275934720 282054240 283196160 286678080 291456048 298929280 300857856 306795840 336295440 347143680 358715136 364320060 368155008 376072320 382237440 388608064 409061120 413902080 437184072 448393920 451286784 458684928 460193760 485760080 490873344 501429760 538072704 546480090 564108480 566392320 573356160 582912096 597858560 613591680 672590880 717430272 728640120 736310016 752144640 764474880 777216128 818122240 827804160 874368144 896787840 902573568 920387520 971520160 1076145408 1092960180 1128216960 1146712320 1165824192 1195717120 1227183360 1345181760 1457280240 1472620032 1504289280 1554432256 1748736288 1793575680 1840775040 1943040320 2152290816 2185920360 2256433920 2293424640 2331648384 2454366720 2690363520 2914560480 3108864512 3497472576 3587151360 3681550080 3886080640 4371840720 4512867840 4663296768 5380727040 5829120960 6994945152 7363100160 7772161280 8743681440 9326593536 10761454080 11658241920 13989890304 15544322560 17487362880 23316483840 27979780608 34974725760 46632967680 69949451520 139898903040
• Sum of all divisors σ(n): 579419343360
• Sum of proper divisors (its aliquot sum) s(n): 439520440320
• 139898903040 is an abundant number, because the sum of its proper divisors (439520440320) is greater than itself. Its abundance is 299621537280

Bases of 139898903040

• Binary: 10000010010010100111111101101000000000₂
• Hexadecimal: 0x20929FDA00
• Base-36: 1S9O70G0

Squares and roots of 139898903040

• 139898903040 squared (139898903040²) is 19571703071795321241600
• 139898903040 cubed (139898903040³) is 2738059790368763805104250814464000
• The square root of 139898903040 is 374030.6177841595
• The cube root of 139898903040 is 5191.2439309527

Scales and comparisons

• 139,898,903,040 seconds is equal to 4,448 years, 18 weeks, 2 days, 6 hours, 24 minutes.
• To count from 1 to 139,898,903,040 would take you about eight thousand, eight hundred ninety-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 139898903040 cubic inches would be around 432.6 feet tall.

Recreational maths with 139898903040

• 139898903040 backwards is 040309898931
• The number of decimal digits it has is: 12
• The sum of 139898903040's digits is 54
• More coming soon!