28013438524320

Names of 28013438524320

• Cardinal: 28013438524320 can be written as Twenty-eight trillion, thirteen billion, four hundred thirty-eight million, five hundred twenty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.801343852432 × 10¹³

Factors of 28013438524320

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1289

Divisors of 28013438524320

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 19 20 24 27 30 32 34 36 38 40 45 48 51 54 57 60 61 68 72 76 80 85 90 95 96 102 108 114 120 122 135 136 144 152 153 160 170 171 180 183 190 204 216 228 240 244 255 270 272 285 288 304 305 306 323 340 342 360 366 380 408 432 449 456 459 480 488 510 513 540 544 549 570 608 610 612 646 680 684 720 732 733 760 765 816 855 864 898 912 915 918 969 976 1020 1026 1037 1080 1098 1140 1159 1220 1224 1292 1347 1360 1368 1440 1464 1466 1520 1530 1615 1632 1647 1710 1796 1824 1830 1836 1938 1952 2040 2052 2074 2160 2196 2199 2245 2280 2295 2318 2440 2448 2565 2584 2694 2720 2736 2745 2907 2928 2932 3040 3060 3111 3230 3294 3420 3477 3592 3660 3665 3672 3876 4041 4080 4104 4148 4320 4392 4398 4490 4560 4590 4636 4845 4880 4896 5130 5168 5185 5388 5472 5490 5795 5814 5856 5864 6120 6222 6460 6588 6597 6735 6840 6954 7184 7320 7330 7344 7633 7752 8082 8160 8208 8235 8296 8531 8721 8784 8796 8980 9120 9180 9272 9333 9690 9760 10260 10336 10370 10431 10776 10980 10995 11590 11628 11728 12123 12240 12444 12461 12920 13176 13194 13470 13680 13908 13927 14368 14535 14640 14660 14688 15266 15504 15555 16164 16416 16470 16592 17062 17385 17442 17568 17592 17960 18360 18544 18666 19380 19703 19791 20205 20520 20740 20862 21552 21960 21990 22899 23180 23256 23456 24246 24480 24888 24922 25593 25840 26352 26388 26940 27360 27389 27816 27854 27999 29070 29280 29320 30532 31008 31110 31293 32328 32940 32985 33184 34124 34770 34884 35184 35920 36720 37088 37332 37383 38165 38760 39406 39582 40410 41040 41480 41724 41781 42655 43104 43605 43920 43980 44713 45798 46360 46512 46665 48492 49776 49844 51186 51680 52155 52704 52776 53880 54778 55632 55708 55998 58140 58640 59109 60615 61064 62220 62305 62586 64656 65880 65970 68248 68697 69540 69635 69768 70368 71840 73440 74664 74766 76330 76779 77520 78812 79164 80820 82080 82167 82960 83448 83562 85310 87210 87840 87960 89426 91596 92720 93024 93330 96984 98515 98955 99552 99688 102372 104310 105552 107760 109556 111264 111416 111996 112149 114495 116280 117280 118218 121230 122128 124440 124610 125172 125343 127965 129312 131760 131940 134139 136496 136945 137394 139080 139270 139536 139995 145027 149328 149532 152660 153558 155040 156465 157624 158328 161640 164334 165920 166896 167124 170620 174420 175920 177327 178852 183192 185440 186660 186915 193968 197030 197910 199376 204744 206091 208620 208905 211104 215520 219112 222832 223565 223992 224298 228990 230337 232560 236436 236759 242460 244256 246501 248880 249220 250344 250686 255930 263520 263880 268278 272992 273890 274788 278160 278540 279072 279990 290054 295545 298656 299064 305320 307116 312930 315248 316656 323280 328668 329117 333792 334248 336447 341240 343485 348840 351840 354654 357704 366384 373320 373830 376029 383895 387936 394060 395820 398752 402417 409488 410835 412182 417240 417810 435081 438224 445664 447130 447984 448596 457980 460674 465120 465613 472872 473518 484920 493002 497760 498440 500688 501372 511860 520391 527760 531981 536556 547780 549576 556320 557080 559980 560745 580108 591090 598128 610640 614232 625860 626715 630496 633312 646560 657336 658234 668496 670695 672894 682480 686970 697680 709308 710277 715408 725135 732768 739503 746640 747660 752058 760121 767790 788120 791640 804834 818976 821670 824364 834480 835620 849547 870162 876448 886635 894260 895968 897192 915960 921348 931226 945744 947036 969840 986004 987351 996880 1001376 1002744 1023720 1030455 1040782 1055520 1063962 1073112 1095560 1099152 1114160 1119960 1121490 1151685 1160216 1182180 1183795 1196256 1207251 1221280 1228464 1232505 1251720 1253430 1305243 1314672 1316468 1336992 1341390 1345788 1364960 1373940 1395360 1396839 1418616 1420554 1430816 1450270 1479006 1493280 1495320 1504116 1520242 1535580 1561173 1576240 1583280 1609668 1643340 1645585 1648728 1668960 1671240 1682235 1699094 1740324 1773270 1788520 1794384 1831920 1842696 1862452 1880145 1891488 1894072 1939680 1972008 1974702 1993760 2005488 2012085 2047440 2060910 2081564 2127924 2130831 2146224 2175405 2191120 2198304 2228320 2239920 2242980 2280363 2303370 2320432 2328065 2364360 2367590 2414502 2456928 2465010 2503440 2506860 2548641 2601955 2610486 2629344 2632936 2659905 2682780 2691576 2747880 2793678 2837232 2841108 2900540 2958012 2962053 2990640 3008232 3040484 3071160 3122346 3152480 3166560 3219336 3286680 3291170 3297456 3342480 3364470 3398188 3480648 3546540 3551385 3577040 3588768 3663840 3685392 3697515 3724904 3760290 3788144 3800605 3915729 3944016 3949404 4010976 4024170 4094880 4121820 4163128 4190517 4247735 4255848 4261662 4292448 4350810 4382240 4479840 4485960 4560726 4606740 4640864 4656130 4683519 4728720 4735180 4829004 4930020 4936755 5006880 5013720 5097282 5203910 5220972 5265872 5319810 5365560 5383152 5495760 5587356 5594989 5674464 5682216 5801080 5916024 5924106 5981280 6016464 6036255 6080968 6142320 6244692 6253223 6392493 6438672 6526215 6573360 6582340 6594912 6684960 6728940 6796376 6841089 6961296 6984195 7093080 7102770 7154080 7370784 7395030 7449808 7520580 7576288 7601210 7645923 7805865 7831458 7888032 7898808 8048340 8243640 8326256 8381034 8495470 8511696 8523324 8701620 8846647 8886159 8971920 9121452 9213480 9312260 9367038 9457440 9470360 9658008 9860040 9873510 10027440 10194564 10407820 10441944 10531744 10639620 10654155 10731120 10766304 10991520 11174712 11189978 11364432 11401815 11602160 11832048 11848212 12032928 12072510 12161936 12284640 12489384 12506446 12571551 12743205 12784986 12877344 13052430 13146720 13164680 13457880 13592752 13682178 13922592 13968390 14050557 14186160 14205540 14442299 14790060 14810265 14899616 15041160 15202420 15291846 15611730 15662916 15797616 16096680 16487280 16652512 16762068 16784967 16990940 17023392 17046648 17403240 17693294 17772318 17943840 18242904 18426960 18624520 18734076 18759669 18940720 19316016 19578645 19720080 19747020 20054880 20076137 20389128 20523267 20815640 20883888 20952585 21279240 21308310 21462240 22349424 22379956 22728864 22803630 22937769 23204320 23417595 23664096 23696424 24145020 24323872 24978768 25012892 25143102 25486410 25569972 26104860 26329360 26539941 26915760 27185504 27364356 27936780 27974945 28101114 28372320 28411080 28884598 29580120 29620530 30082320 30404840 30583692 31223460 31266115 31325832 31595232 31962465 32193360 32974560 33524136 33569934 33981880 34093296 34205445 34806480 35386588 35544636 36485808 36853920 37249040 37468152 37519338 37881440 38229615 38632032 39157290 39440160 39494040 40152274 40778256 41046534 41631280 41767776 41905170 42558480 42616620 43326897 44233235 44430795 44698848 44759912 45607260 45875538 46835190 47392848 48290040 49957536 50025784 50286204 50354901 50972820 51139944 52209720 52658720 53079882 53831520 54728712 55873560 55949890 56202228 56279007 56822160 57769196 59160240 59241060 60164640 60228411 60809680 61167384 62446920 62532230 62651664 62857755 63924930 64386720 67048272 67139868 67963760 68186592 68410890 69612960 70252785 70773176 71089272 72211495 72971616 74498080 74936304 75038676 76459230 78314580 78988080 79619823 80304548 81556512 82093068 83262560 83810340 83924835 85116960 85233240 86653794 88466470 88861590 89519824 91214520 91751076 93670380 93798345 94785696 96580080 100051568 100380685 100572408 100709802 101945640 102279888 102616335 104419440 106159764 106304791 109457424 111747120 111899780 112404456 112558014 113644320 114688845 115538392 118320480 118482120 120456822 121619360 122334768 124893840 125064460 125303328 125715510 127849860 129980691 132699705 134096544 134279736 135927520 136821780 140505570 141546352 142178544 144422990 149872608 150077352 151064703 152918460 156629160 157976160 159239646 160609096 164186136 167620680 167849670 168837021 170466480 173307588 176932940 177723180 179039648 180685233 182429040 183502152 187340760 187596690 193160160 200103136 200761370 201144816 201419604 203891280 204559776 205232670 208838880 212319528 212609582 216634485 218914848 223494240 223799560 224808912 225116028 229377690 231076784 236964240 238859469 240913644 244669536 249787680 250128920 251431020 251774505 255699720 259961382 265399410 268559472 273643560 281011140 281395035 283092704 284357088 288845980 300154704 301142055 302129406 305836920 313258320 318479292 318914373 321218192 328372272 335241360 335699340 337674042 340932960 341294329 346615176 353865880 355446360 361370466 364858080 367004304 374681520 375193380 381446603 389942073 398099115 401522740 402289632 402839208 407782560 410465340 424639056 425219164 433268970 447599120 449617824 450232056 458755380 462153568 473928480 477718938 481827288 500257840 502862040 503549010 511399440 519922764 530798820 531523955 537118944 542055699 547287120 562022280 562790070 577691960 600309408 602284110 604258812 611673840 626516640 636958584 637828746 642436384 649903455 656744544 670482720 671398680 675348084 682588658 693230352 707731760 710892720 722740932 734008608 749363040 750386760 755323515 762893206 779884146 796198230 803045480 805678416 820930680 844185105 849278112 850438328 866537940 895198240 900464112 903426165 917510760 955437876 956743119 963654576 1000515680 1005724080 1007098020 1022798880 1023882987 1039845528 1061597640 1063047910 1084111398 1094574240 1124044560 1125580140 1144339809 1155383920 1194297345 1204568220 1208517624 1223347680 1273917168 1275657492 1299806910 1342797360 1350696168 1365177316 1386460704 1415463520 1421785440 1445481864 1500773520 1510647030 1525786412 1559768292 1592396460 1594571865 1606090960 1611356832 1641861360 1688370210 1700876656 1706471645 1733075880 1800928224 1806852330 1835021520 1907233015 1910875752 1913486238 1927309152 1949710365 2011448160 2014196040 2047765974 2079691056 2123195280 2126095820 2168222796 2248089120 2251160280 2288679618 2310767840 2388594690 2409136440 2417035248 2547834336 2551314984 2599613820 2685594720 2701392336 2710278495 2730354632 2870229357 2890963728 3001547040 3021294060 3051572824 3071648961 3119536584 3184792920 3189143730 3212181920 3283722720 3376740420 3401753312 3412943290 3433019427 3466151760 3613704660 3670043040 3814466030 3821751504 3826972476 3899420730 4028392080 4095531948 4159382112 4246390560 4252191640 4336445592 4502320560 4577359236 4777189380 4783715595 4818272880 4834070496 5102629968 5119414935 5199227640 5402784672 5420556990 5460709264 5721699045 5740458714 5781927456 6042588120 6103145648 6143297922 6239073168 6369585840 6378287460 6484592251 6753480840 6825886580 6866038854 6932303520 7227409320 7628932060 7643503008 7653944952 7798841460 8056784160 8191063896 8504383280 8672891184 9004641120 9154718472 9214946883 9554378760 9567431190 9636545760 10205259936 10238829870 10299058281 10398455280 10841113980 10921418528 11443398090 11480917428 12085176240 12206291296 12286595844 12478146336 12739171680 12756574920 12969184502 13506961680 13651773160 13732077708 14351146785 14454818640 15257864120 15307889904 15358244805 15597682920 16382127792 17008766560 17165097135 17345782368 18309436944 18429893766 19108757520 19134862380 19453776753 20477659740 20598116562 20796910560 21682227960 22886796180 22961834856 24170352480 24573191688 25513149840 25938369004 27013923360 27303546320 27464155416 28702293570 28909637280 30515728240 30615779808 30716489610 31195365840 32422961255 32764255584 34330194270 36618873888 36859787532 38217515040 38269724760 38907553506 40955319480 41196233124 43364455920 45773592360 45923669712 46074734415 49146383376 51026299680 51495291405 51876738008 54607092640 54928310832 57404587140 58361330259 61031456480 61432979220 62390731680 64845922510 68660388540 73719575064 76539449520 77815107012 81910638960 82392466248 86728911840 91547184720 91847339424 92149468830 97268883765 98292766752 102990582810 103753476016 109856621664 114809174280 116722660518 122865958440 129691845020 137320777080 147439150128 153078899040 155630214024 163821277920 164784932496 175083990777 183094369440 184298937660 194537767530 205981165620 207506952032 229618348560 233445321036 245731916880 259383690040 274641554160 291806651295 294878300256 311260428048 329569864992 350167981554 368597875320 389075535060 411962331240 459236697120 466890642072 491463833760 518767380080 549283108320 583613302590 622520856096 700335963108 737195750640 778151070120 823924662480 875419953885 933781284144 1037534760160 1167226605180 1400671926216 1474391501280 1556302140240 1647849324960 1750839907770 1867562568288 2334453210360 2801343852432 3112604280480 3501679815540 4668906420720 5602687704864 7003359631080 9337812841440 14006719262160 28013438524320
• Sum of all divisors σ(n): 111469115520000
• Sum of proper divisors (its aliquot sum) s(n): 83455676995680
• 28013438524320 is an abundant number, because the sum of its proper divisors (83455676995680) is greater than itself. Its abundance is 55442238471360

Bases of 28013438524320

• Binary: 110010111101001100011000011010101101110100000₂
• Hexadecimal: 0x197A630D5BA0
• Base-36: 9XH720FC0

Squares and roots of 28013438524320

• 28013438524320 squared (28013438524320²) is 784752737955855899231462400
• 28013438524320 cubed (28013438524320³) is 21983622581518171535069184676771565568000
• The square root of 28013438524320 is 5292772.2909945785
• The cube root of 28013438524320 is 30370.7469506663

Scales and comparisons

• 28,013,438,524,320 seconds is equal to 890,740 years, 36 weeks, 13 hours, 12 minutes.
• To count from 1 to 28,013,438,524,320 would take you about two million, two hundred twenty-six thousand, eight hundred fifty-one 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 28013438524320 cubic inches would be around 2530.9 feet tall.

Recreational maths with 28013438524320

• 28013438524320 backwards is 02342583431082
• 28013438524320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28013438524320's digits is 45
• More coming soon!