21210968688000
21,210,968,688,000 is an even composite number composed of seven prime numbers multiplied together.
21210968688000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 21210968688000:
27 × 3 × 53 × 72 × 13 × 37 × 18749
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 13 × 37 × 18749)See below for interesting mathematical facts about the number 21210968688000 from the Numbermatics database.
Names of 21210968688000
- Cardinal: 21210968688000 can be written as Twenty-one trillion, two hundred ten billion, nine hundred sixty-eight million, six hundred eighty-eight thousand.
Scientific notation
- Scientific notation: 2.1210968688 × 1013
Factors of 21210968688000
Divisors of 21210968688000
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 25 26 28 30 32 35 37 39 40 42 48 49 50 52 56 60 64 65 70 74 75 78 80 84 91 96 98 100 104 105 111 112 120 125 128 130 140 147 148 150 156 160 168 175 182 185 192 195 196 200 208 210 222 224 240 245 250 259 260 273 280 294 296 300 312 320 325 336 350 364 370 375 384 390 392 400 416 420 444 448 455 480 481 490 500 518 520 525 546 555 560 588 592 600 624 637 640 650 672 700 728 735 740 750 777 780 784 800 832 840 875 888 896 910 925 960 962 975 980 1000 1036 1040 1050 1092 1110 1120 1176 1184 1200 1225 1248 1274 1295 1300 1344 1365 1400 1443 1456 1470 1480 1500 1554 1560 1568 1600 1625 1664 1680 1750 1776 1813 1820 1850 1911 1920 1924 1950 1960 2000 2072 2080 2100 2184 2220 2240 2275 2352 2368 2400 2405 2450 2496 2548 2590 2600 2625 2688 2730 2775 2800 2886 2912 2940 2960 3000 3108 3120 3136 3185 3200 3250 3360 3367 3500 3552 3626 3640 3675 3700 3822 3848 3885 3900 3920 4000 4144 4160 4200 4368 4440 4480 4550 4625 4704 4736 4800 4810 4875 4900 4992 5096 5180 5200 5250 5439 5460 5550 5600 5772 5824 5880 5920 6000 6125 6216 6240 6272 6370 6475 6500 6720 6734 6825 7000 7104 7215 7252 7280 7350 7400 7644 7696 7770 7800 7840 8000 8288 8320 8400 8736 8880 9065 9100 9250 9408 9555 9600 9620 9750 9800 10101 10192 10360 10400 10500 10878 10920 11100 11200 11375 11544 11648 11760 11840 12000 12025 12250 12432 12480 12740 12950 13000 13440 13468 13650 13875 14000 14208 14430 14504 14560 14700 14800 15288 15392 15540 15600 15680 15925 16000 16576 16800 16835 17472 17760 18130 18200 18375 18500 18749 18816 19110 19240 19425 19500 19600 20202 20384 20720 20800 21000 21756 21840 22200 22400 22750 23088 23520 23569 23680 24000 24050 24500 24864 24960 25480 25900 26000 26936 27195 27300 27750 28000 28860 29008 29120 29400 29600 30576 30784 31080 31200 31360 31850 32375 33152 33600 33670 34125 34944 35520 36075 36260 36400 36750 37000 37498 38220 38480 38850 39000 39200 40404 40768 41440 41600 42000 43512 43680 44400 45325 45500 46176 47040 47138 47775 48000 48100 49000 49728 50505 50960 51800 52000 53872 54390 54600 55500 56000 56247 57720 58016 58240 58800 59200 60125 61152 61568 62160 62400 63700 64750 67200 67340 68250 70707 71040 72150 72520 72800 73500 74000 74996 76440 76960 77700 78000 78400 79625 80808 81536 82880 84000 84175 87024 87360 88800 90650 91000 92352 93745 94080 94276 95550 96200 97125 98000 99456 101010 101920 103600 104000 107744 108780 109200 111000 112000 112494 115440 116032 117600 117845 118400 120250 122304 124320 124800 127400 129500 131243 134680 135975 136500 141414 144300 145040 145600 147000 148000 149992 152880 153920 155400 156000 156800 159250 161616 165760 168000 168350 174048 174720 177600 180375 181300 182000 184704 187490 188552 191100 192400 194250 196000 202020 203840 207200 208000 215488 217560 218400 222000 224988 226625 230880 232064 235200 235690 238875 240500 243737 244608 248640 252525 254800 259000 262486 269360 271950 273000 281235 282828 288600 290080 291200 294000 296000 299984 305760 307840 310800 312000 318500 323232 336000 336700 348096 353535 355200 360750 362600 364000 374980 377104 382200 384800 388500 392000 393729 404040 407680 414400 420875 430976 435120 436800 444000 449976 453250 461760 468725 470400 471380 477750 481000 487474 497280 505050 509600 518000 524972 538720 543900 546000 562470 565656 577200 580160 588000 589225 592000 599968 611520 621600 624000 637000 646464 656215 673400 679875 693713 696192 707070 721500 725200 728000 731211 749960 754208 764400 769600 777000 784000 787458 808080 828800 841750 870240 873600 888000 899952 906500 918701 923520 937450 942760 955500 962000 974948 1010100 1019200 1036000 1049944 1077440 1087800 1092000 1124940 1131312 1154400 1160320 1176000 1178450 1199936 1218685 1223040 1243200 1262625 1274000 1292928 1312430 1346800 1359750 1387426 1406175 1414140 1443000 1450400 1456000 1462422 1499920 1508416 1528800 1539200 1554000 1574916 1616160 1683500 1706159 1740480 1767675 1776000 1799904 1813000 1837402 1874900 1885520 1911000 1924000 1949896 1968645 2020200 2038400 2072000 2081139 2099888 2154880 2175600 2184000 2249880 2262624 2308800 2343625 2352000 2356900 2399872 2437370 2486400 2525250 2548000 2624860 2693600 2719500 2756103 2774852 2812350 2828280 2886000 2900800 2924844 2946125 2999840 3016832 3057600 3108000 3149832 3232320 3281075 3367000 3412318 3468565 3480960 3535350 3599808 3626000 3656055 3674804 3749800 3771040 3822000 3848000 3899792 3937290 4040400 4144000 4162278 4199776 4351200 4368000 4499760 4525248 4593505 4617600 4687250 4713800 4855991 4874740 5050500 5096000 5118477 5249720 5387200 5439000 5512206 5549704 5624700 5656560 5772000 5801600 5849688 5892250 5999680 6093425 6115200 6216000 6299664 6464640 6562150 6734000 6824636 6937130 7030875 7070700 7199616 7252000 7312110 7349608 7499600 7542080 7644000 7696000 7799584 7874580 8080800 8324556 8399552 8530795 8702400 8838375 8999520 9018269 9050496 9187010 9374500 9427600 9711982 9749480 9843225 10101000 10192000 10236954 10405695 10499440 10774400 10878000 11024412 11099408 11249400 11313120 11544000 11699376 11784500 11943113 11999360 12186850 12432000 12599328 13124300 13468000 13649272 13780515 13874260 14061750 14141400 14504000 14567973 14624220 14699216 14999200 15084160 15288000 15599168 15749160 16161600 16405375 16649112 16799104 17061590 17342825 17404800 17676750 17999040 18036538 18280275 18374020 18749000 18855200 19423964 19498960 19686450 20202000 20473908 20811390 20998880 21756000 22048824 22198816 22498800 22626240 22967525 23088000 23398752 23569000 23886226 24279955 24373700 25198656 25592385 26248600 26936000 27054807 27298544 27561030 27748520 28123500 28282800 29008000 29135946 29248440 29398432 29998400 30467125 30576000 31198336 31498320 32323200 32810750 33298224 33991937 34123180 34685650 35353500 35829339 35998080 36073076 36560550 36748040 37498000 37710400 38847928 38997920 39372900 40404000 40947816 41622780 41997760 42653975 43512000 44097648 44397632 44997600 45091345 45252480 45935050 46797504 47138000 47772452 48559910 48747400 49216125 50397312 51184770 52028475 52497200 53872000 54109614 54597088 55122060 55497040 56247000 56565600 58271892 58496880 58796864 59715565 59996800 60934250 62996640 63127883 65621500 66596448 67983874 68246360 68902575 69371300 70707000 71658678 72146152 72839865 73121100 73496080 74996000 75420800 77695856 77995840 78745800 80808000 81895632 83245560 83995520 85307950 86714125 87024000 88195296 88795264 89995200 90182690 91401375 91870100 93595008 94276000 95544904 97119820 97494800 98432250 101975811 102369540 104056950 104994400 108219228 109194176 110244120 110994080 112494000 113131200 114837625 116543784 116993760 117593728 119431130 121399775 121868500 125993280 126255766 127961925 131243000 133192896 135274035 135967748 136492720 137805150 138742600 141414000 143317356 144292304 145679730 146242200 146992160 149992000 155391712 155991680 157491600 161616000 163791264 166491120 169959685 170615900 173428250 176390592 179146695 179990400 180365380 182802750 183740200 188552000 189383649 191089808 194239640 194989600 196864500 203951622 204739080 208113900 209988800 213269875 216438456 218388352 220488240 221988160 224988000 225456725 226262400 229675250 233087568 233987520 238862260 242799550 243737000 251986560 252511532 255923850 260142375 262486000 266385792 270548070 271935496 272985440 275610300 277485200 282828000 286634712 288584608 291359460 292484400 293984320 298577825 299984000 310783424 314983200 315639415 327582528 332982240 339919370 341231800 344512875 346856500 352781184 358293390 360730760 364199325 365605500 367480400 377104000 378767298 382179616 388479280 389979200 393729000 407903244 409478160 416227800 419977600 426539750 432876912 440976480 441895181 443976320 449976000 450913450 459350500 466175136 467975040 477724520 485599100 487474000 505023064 509879055 511847700 520284750 524972000 541096140 543870992 545970880 551220600 554970400 565656000 573269424 577169216 582718920 584968800 587968640 597155650 606998875 621566848 629966400 631278830 639809625 655165056 665964480 676370175 679838740 682463600 689025750 693713000 716586780 721461520 728398650 731211000 734960800 757534596 764359232 776958560 779958400 787458000 815806488 818956320 832455600 849798425 853079500 865753824 881952960 883790362 895733475 899952000 901826900 918701000 932350272 946918245 955449040 971198200 974948000 1010046128 1019758110 1023695400 1040569500 1049944000 1082192280 1087741984 1091941760 1102441200 1109940800 1127283625 1131312000 1146538848 1154338432 1165437840 1169937600 1194311300 1213997750 1259932800 1262557660 1279619250 1325685543 1331928960 1352740350 1359677480 1364927200 1378051500 1387426000 1433173560 1442923040 1456797300 1462422000 1469921600 1492889125 1515069192 1528718464 1553917120 1574916000 1578197075 1631612976 1637912640 1664911200 1699596850 1706159000 1731507648 1763905920 1767580724 1791466950 1803653800 1820996625 1837402000 1864700544 1893836490 1910898080 1942396400 1949896000 2020092256 2039516220 2047390800 2081139000 2099888000 2164384560 2175483968 2204882400 2209475905 2219881600 2254567250 2293077696 2330875680 2339875200 2388622600 2427995500 2525115320 2549395275 2559238500 2651371086 2705480700 2719354960 2729854400 2756103000 2774852000 2866347120 2885846080 2913594600 2924844000 2939843200 2985778250 3030138384 3107834240 3149832000 3156394150 3263225952 3275825280 3329822400 3381850875 3399193700 3412318000 3463015296 3535161448 3582933900 3607307600 3641993250 3674804000 3787672980 3821796160 3884792800 3899792000 4040184512 4079032440 4094781600 4162278000 4248992125 4328769120 4350967936 4409764800 4418951810 4478667375 4509134500 4586155392 4661751360 4734591225 4777245200 4855991000 5050230640 5098790550 5118477000 5302742172 5410961400 5438709920 5459708800 5512206000 5549704000 5732694240 5771692160 5827189200 5849688000 5971556500 6060276768 6299664000 6312788300 6526451904 6628427715 6659644800 6763701750 6798387400 6824636000 7070322896 7165867800 7214615200 7283986500 7349608000 7575345960 7643592320 7769585600 7890985375 8080369024 8158064880 8189563200 8324556000 8497984250 8657538240 8819529600 8837903620 8957334750 9018269000 9323502720 9469182450 9554490400 9711982000 10100461280 10197581100 10236954000 10605484344 10821922800 10877419840 11024412000 11047379525 11099408000 11465388480 11654378400 11699376000 11943113000 12120553536 12625576600 12746976375 13052903808 13256855430 13527403500 13596774800 13649272000 14140645792 14331735600 14429230400 14567973000 14699216000 15150691920 15539171200 15781970750 16316129760 16379126400 16649112000 16995968500 17315076480 17675807240 17914669500 18036538000 18938364900 19108980800 19423964000 20200922560 20395162200 20473908000 21210968688 21643845600 21754839680 22048824000 22094759050 22930776960 23308756800 23672956125 23886226000 24241107072 25251153200 25493952750 26513710860 27054807000 27193549600 27298544000 28281291584 28663471200 28858460800 29135946000 30301383840 31563941500 32632259520 33142138575 33298224000 33991937000 35351614480 35829339000 36073076000 37876729800 38217961600 38847928000 40401845120 40790324400 40947816000 42421937376 43287691200 44097648000 44189518100 46617513600 47345912250 47772452000 50502306400 50987905500 53027421720 54109614000 54387099200 55236897625 56562583168 57326942400 58271892000 60602767680 63127883000 65264519040 66284277150 67983874000 70703228960 71658678000 72146152000 75753459600 77695856000 81580648800 81895632000 84843874752 86575382400 88379036200 94691824500 95544904000 101004612800 101975811000 106054843440 108219228000 108774198400 110473795250 114653884800 116543784000 121205535360 126255766000 132568554300 135967748000 141406457920 143317356000 144292304000 151506919200 163161297600 165710692875 169687749504 176758072400 189383649000 191089808000 202009225600 203951622000 212109686880 216438456000 220947590500 233087568000 252511532000 265137108600 271935496000 282812915840 286634712000 303013838400 326322595200 331421385750 353516144800 378767298000 407903244000 424219373760 432876912000 441895181000 505023064000 530274217200 543870992000 573269424000 606027676800 662842771500 707032289600 757534596000 815806488000 848438747520 883790362000 1010046128000 1060548434400 1325685543000 1414064579200 1515069192000 1631612976000 1767580724000 2121096868800 2651371086000 3030138384000 3535161448000 4242193737600 5302742172000 7070322896000 10605484344000 21210968688000
- Sum of all divisors σ(n): 90471654000000
- Sum of proper divisors (its aliquot sum) s(n): 69260685312000
- 21210968688000 is an abundant number, because the sum of its proper divisors (69260685312000) is greater than itself. Its abundance is 48049716624000
Bases of 21210968688000
- Binary: 1001101001010100100000100000100000101100000002
- Hexadecimal: 0x134A90410580
- Base-36: 7IO6N3T6O
Squares and roots of 21210968688000
- 21210968688000 squared (212109686880002) is 449905192683316441344000000
- 21210968688000 cubed (212109686880003) is 9542924954574431737343172636672000000000
-
The
square root of 21210968688000 is 4605536.7426609463 -
The
cube root of 21210968688000 is 27681.3224487065
Scales and comparisons
How big is 21210968688000?- 21,210,968,688,000 seconds is equal to 674,443 years, 10 weeks, 18 hours, 40 minutes.
-
To count from 1 to 21,210,968,688,000 would take you about one million, six hundred eighty-six thousand, one hundred seven 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 21210968688000 cubic inches would be around 2306.8 feet tall.
Recreational maths with 21210968688000
- 21210968688000 backwards is 00088686901212
- The number of decimal digits it has is: 14
- The sum of 21210968688000's digits is 51
- More coming soon!
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The information we have on file for 21210968688000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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