12138712308800

Names of 12138712308800

• Cardinal: 12138712308800 can be written as Twelve trillion, one hundred thirty-eight billion, seven hundred twelve million, three hundred eight thousand, eight hundred.

Scientific notation

• Scientific notation: 1.21387123088 × 10¹³

Factors of 12138712308800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 484

Divisors of 12138712308800

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 19 20 22 25 28 31 32 35 38 40 44 50 55 56 62 64 70 76 77 80 88 95 100 110 112 124 133 140 152 154 155 160 175 176 190 200 209 217 220 224 248 266 275 280 304 308 310 320 341 350 352 380 385 400 409 418 434 440 448 475 496 532 550 560 589 608 616 620 665 682 700 704 760 770 775 800 818 836 868 880 950 992 1045 1064 1085 1100 1120 1178 1216 1232 1240 1330 1364 1400 1463 1520 1540 1550 1600 1636 1672 1705 1736 1760 1900 1925 1984 2045 2090 2128 2170 2200 2240 2356 2387 2464 2480 2660 2728 2800 2863 2926 2945 3040 3080 3100 3272 3325 3344 3410 3472 3520 3800 3850 4090 4123 4180 4256 4340 4400 4499 4712 4774 4928 4960 5225 5320 5425 5456 5600 5726 5852 5890 6080 6160 6200 6479 6544 6650 6688 6820 6944 7315 7600 7700 7771 8180 8246 8360 8512 8525 8680 8800 8998 9424 9548 9920 10225 10450 10640 10850 10912 11200 11452 11704 11780 11935 12320 12400 12679 12958 13088 13300 13376 13640 13888 14315 14630 14725 15200 15400 15542 16360 16492 16720 17050 17360 17600 17996 18848 19096 20450 20615 20900 21280 21700 21824 22495 22904 23408 23560 23870 24640 24800 25358 25916 26176 26600 27280 28630 29260 29450 30400 30800 31084 31493 32395 32720 32984 33440 34100 34720 35992 36575 37696 38192 38855 40900 41230 41800 42560 43400 44990 45353 45808 46816 47120 47740 49600 50716 51832 53200 54397 54560 57260 58520 58900 59675 61600 62168 62986 63395 64790 65440 65968 66880 68200 69440 71575 71984 73150 76384 77710 81800 82460 83600 85481 86800 88753 89980 90706 91616 93632 94240 95480 101432 103075 103664 106400 108794 109120 112475 114520 117040 117800 119350 123200 124336 125972 126790 129580 130880 131936 136400 139469 143150 143968 146300 152768 155420 157465 161975 163600 164920 167200 167281 170962 173600 177506 179960 181412 183232 188480 190960 194275 202864 206150 207328 212800 217588 224950 226765 229040 234080 235600 238700 240901 248672 251944 253580 259160 263872 271985 272800 278938 286300 287936 292600 310840 314930 316975 323950 327200 329840 334400 334562 341924 347200 355012 359920 362824 381920 388550 405728 412300 414656 427405 435176 443765 449900 453530 458080 468160 471200 477400 481802 497344 503888 507160 518320 543970 545600 557876 572600 585200 598367 621680 629860 633950 647900 654400 659680 669124 683848 697345 710024 719840 725648 763840 777100 787325 811456 824600 836405 854810 870352 887530 899800 907060 916160 942400 954800 963604 976283 1007776 1014320 1036640 1087940 1115752 1133825 1145200 1170400 1170967 1196734 1204505 1243360 1259720 1267900 1295800 1319360 1338248 1359925 1367696 1394690 1420048 1439680 1451296 1554200 1574650 1649200 1672810 1686307 1709620 1740704 1775060 1799600 1814120 1840091 1909600 1927208 1952566 2015552 2028640 2073280 2137025 2175880 2218825 2231504 2267650 2290400 2340800 2341934 2393468 2409010 2486720 2519440 2535800 2591600 2649911 2676496 2719850 2735392 2789380 2840096 2902592 2991835 3108400 3149300 3178339 3298400 3345620 3372614 3419240 3481408 3486725 3550120 3599200 3628240 3680182 3819200 3854416 3905132 4057280 4182025 4274050 4351760 4437650 4463008 4535300 4580800 4683868 4786936 4818020 4881415 5038880 5071600 5183200 5185711 5299822 5352992 5439700 5470784 5578760 5680192 5854835 5983670 6022525 6216800 6298600 6356678 6596800 6691240 6745228 6838480 6973450 7100240 7198400 7256480 7360364 7708832 7810264 8364050 8431535 8548100 8703520 8875300 8926016 9070600 9200455 9367736 9573872 9636040 9762830 10077760 10143200 10366400 10371422 10599644 10705984 10879400 11157520 11709670 11967340 12045050 12433600 12597200 12713356 12880637 13249555 13382480 13490456 13676960 13946900 14200480 14512960 14720728 14959175 15417664 15620528 15891695 16728100 16863070 17096200 17407040 17750600 18141200 18400910 18549377 18735472 19147744 19272080 19525660 20286400 20742844 21199288 21758800 22248373 22315040 23419340 23934680 24090100 24407075 25194400 25426712 25761274 25928555 26499110 26764960 26980912 27353920 27893800 28400960 29274175 29441456 29918350 31241056 31783390 33456200 33726140 34192400 34961729 35501200 36282400 36299977 36801820 37098754 37470944 38295488 38544160 39051320 41485688 42157675 42398576 43517600 44496746 44630080 46002275 46838680 47869360 48180200 48814150 50388800 50853424 51522548 51857110 52998220 53529920 53961824 55787600 57042821 58548350 58882912 59836700 62482112 63566780 64403185 66247775 66912400 67452280 68384800 69923458 71002400 72564800 72599954 73603640 74197508 74941888 77088320 78102640 79458475 82971376 84315350 84797152 87035200 88993492 92004550 92746885 93677360 95738720 96360400 97628300 98528509 101706848 103045096 103714220 105996440 107923648 111241865 111575200 114085642 117096700 117765824 119673400 127133560 128806370 129642775 132495550 133824800 134904560 136769600 139846916 142004800 145199908 147207280 148395016 156205280 158916950 165942752 168630700 169594304 174808645 177986984 181499885 184009100 185493770 187354720 191477440 192720800 195256600 197057018 203413696 206090192 207428440 211992880 222483730 223150400 228171284 234193400 239346800 244732103 254267120 257612740 259285550 264991100 267649600 269809120 279693832 285214105 290399816 294414560 296790032 312410560 317833900 322015925 331885504 337261400 349617290 355973968 362999770 368018200 370987540 374709440 385441600 390513200 394114036 399299747 412180384 414856880 423985760 444967460 456342568 463734425 468386800 478693600 489464206 492642545 508534240 515225480 518571100 529982200 539618240 556209325 559387664 570428210 580799632 588829120 593580064 635667800 644031850 674522800 689699563 699234580 711947936 725999540 736036400 741975080 781026400 788228072 798599494 824360768 829713760 847971520 874043225 889934920 907499425 912685136 927468850 936773600 957387200 978928412 985285090 1017068480 1030450960 1037142200 1059964400 1083813599 1112418650 1118775328 1140856420 1161599264 1187160128 1223660515 1271335600 1288063700 1349045600 1379399126 1398469160 1423895872 1426070525 1451999080 1472072800 1483950160 1562052800 1576456144 1597198988 1659427520 1748086450 1779869840 1814998850 1825370272 1854937700 1873547200 1957856824 1970570180 1996498735 2060901920 2074284400 2119928800 2167627198 2224837300 2237550656 2281712840 2323198528 2447321030 2463212725 2542671200 2576127400 2698091200 2758798252 2796938320 2852141050 2903998160 2944145600 2967900320 3152912288 3194397976 3448497815 3496172900 3559739680 3629997700 3650740544 3709875400 3915713648 3941140360 3992997470 4121803840 4148568800 4239857600 4335254396 4449674600 4563425680 4894642060 4926425450 5085342400 5152254800 5419067995 5517596504 5593876640 5704282100 5807996320 5935800640 6118302575 6305824576 6388795952 6896995630 6992345800 7119479360 7259995400 7419750800 7586695193 7831427296 7882280720 7985994940 8297137600 8670508792 8899349200 9126851360 9789284120 9852850900 9982493675 10304509600 10838135990 11035193008 11187753280 11408564200 11615992640 12236605150 12777591904 13793991260 13984691600 14519990800 14839501600 15173390386 15662854592 15764561440 15971989880 17242489075 17341017584 17798698400 18253702720 19578568240 19705701800 19964987350 20609019200 21676271980 22070386016 22817128400 24473210300 25555183808 27095339975 27587982520 27969383200 29039981600 29679003200 30346780772 31529122880 31943979760 34484978150 34682035168 35597396800 37933475965 39157136480 39411403600 39929974700 43352543960 44140772032 45634256800 48946420600 54190679950 55175965040 55938766400 58079963200 60693561544 63887959520 68969956300 69364070336 75866951930 78314272960 78822807200 79859949400 86705087920 91268513600 97892841200 108381359900 110351930080 121387123088 127775919040 137939912600 151733903860 157645614400 159719898800 173410175840 189667379825 195785682400 216762719800 220703860160 242774246176 275879825200 303467807720 319439797600 346820351680 379334759650 391571364800 433525439600 485548492352 551759650400 606935615440 638879595200 758669519300 867050879200 1103519300800 1213871230880 1517339038600 1734101758400 2427742461760 3034678077200 6069356154400 12138712308800
• Sum of all divisors σ(n): 40562655252480
• Sum of proper divisors (its aliquot sum) s(n): 28423942943680
• 12138712308800 is an abundant number, because the sum of its proper divisors (28423942943680) is greater than itself. Its abundance is 16285230634880

Bases of 12138712308800

• Binary: 10110000101001000011101000101001110001000000₂
• Hexadecimal: 0xB0A43A29C40
• Base-36: 4AWG3W9Q8

Squares and roots of 12138712308800

• 12138712308800 squared (12138712308800²) is 147348336515812626557440000
• 12138712308800 cubed (12138712308800³) is 1788619066145699235827254698217472000000
• The square root of 12138712308800 is 3484065.4857221039
• The cube root of 12138712308800 is 22982.1615361891

Scales and comparisons

• 12,138,712,308,800 seconds is equal to 385,973 years, 26 weeks, 1 day, 10 hours, 13 minutes, 20 seconds.
• To count from 1 to 12,138,712,308,800 would take you about nine hundred sixty-four thousand, nine hundred thirty-three 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 12138712308800 cubic inches would be around 1915.2 feet tall.

Recreational maths with 12138712308800

• 12138712308800 backwards is 00880321783121
• 12138712308800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12138712308800's digits is 44
• More coming soon!