20987990016000
20,987,990,016,000 is an even composite number composed of seven prime numbers multiplied together.
20987990016000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand and forty-eight divisors.
Prime factorization of 20987990016000:
215 × 3 × 53 × 7 × 17 × 31 × 463
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 17 × 31 × 463)See below for interesting mathematical facts about the number 20987990016000 from the Numbermatics database.
Names of 20987990016000
- Cardinal: 20987990016000 can be written as Twenty trillion, nine hundred eighty-seven billion, nine hundred ninety million, sixteen thousand.
Scientific notation
- Scientific notation: 2.0987990016 × 1013
Factors of 20987990016000
Divisors of 20987990016000
- Number of divisors d(n): 2048
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 25 28 30 31 32 34 35 40 42 48 50 51 56 60 62 64 68 70 75 80 84 85 93 96 100 102 105 112 119 120 124 125 128 136 140 150 155 160 168 170 175 186 192 200 204 210 217 224 238 240 248 250 255 256 272 280 300 310 320 336 340 350 357 372 375 384 400 408 420 425 434 448 463 465 476 480 496 500 510 512 525 527 544 560 595 600 620 640 651 672 680 700 714 744 750 768 775 800 816 840 850 868 875 896 926 930 952 960 992 1000 1020 1024 1050 1054 1085 1088 1120 1190 1200 1240 1275 1280 1302 1344 1360 1389 1400 1428 1488 1500 1536 1550 1581 1600 1632 1680 1700 1736 1750 1785 1792 1852 1860 1904 1920 1984 2000 2040 2048 2100 2108 2125 2170 2176 2240 2315 2325 2380 2400 2480 2550 2560 2604 2625 2635 2688 2720 2778 2800 2856 2975 2976 3000 3072 3100 3162 3200 3241 3255 3264 3360 3400 3472 3500 3570 3584 3689 3704 3720 3808 3840 3875 3968 4000 4080 4096 4200 4216 4250 4340 4352 4480 4630 4650 4760 4800 4960 5100 5120 5208 5250 5270 5376 5425 5440 5556 5600 5712 5950 5952 6000 6144 6200 6324 6375 6400 6482 6510 6528 6720 6800 6944 6945 7000 7140 7168 7378 7408 7440 7616 7680 7750 7871 7905 7936 8000 8160 8192 8400 8432 8500 8680 8704 8925 8960 9260 9300 9520 9600 9723 9920 10200 10240 10416 10500 10540 10752 10850 10880 11067 11112 11200 11424 11575 11625 11900 11904 12000 12288 12400 12648 12750 12800 12964 13020 13056 13175 13440 13600 13888 13890 14000 14280 14336 14353 14756 14816 14875 14880 15232 15360 15500 15742 15810 15872 16000 16205 16275 16320 16384 16800 16864 17000 17360 17408 17850 17920 18445 18520 18600 19040 19200 19446 19840 20400 20480 20832 21000 21080 21504 21700 21760 22134 22224 22400 22848 23150 23250 23613 23800 23808 24000 24576 24800 25296 25500 25600 25928 26040 26112 26350 26880 27125 27200 27776 27780 28000 28560 28672 28706 29512 29632 29750 29760 30464 30720 31000 31484 31620 31744 32000 32410 32550 32640 32768 33600 33728 34000 34720 34725 34816 35700 35840 36890 37040 37200 38080 38400 38892 39355 39525 39680 40800 40960 41664 42000 42160 43008 43059 43400 43520 44268 44448 44625 44800 45696 46300 46500 47226 47600 47616 48000 48615 49152 49600 50592 51000 51200 51856 52080 52224 52700 53760 54250 54400 55097 55335 55552 55560 56000 57120 57344 57412 57875 59024 59264 59500 59520 60928 61440 62000 62968 63240 63488 64000 64820 65100 65280 65875 67200 67456 68000 69440 69450 69632 71400 71680 71765 73780 74080 74400 76160 76800 77784 78710 79050 79360 81025 81375 81600 81920 83328 84000 84320 86016 86118 86800 87040 88536 88896 89250 89600 91392 92225 92600 93000 94452 95200 95232 96000 97230 98304 99200 100471 101184 102000 102400 103712 104160 104448 105400 107520 108500 108800 110194 110670 111104 111120 112000 114240 114688 114824 115750 118048 118065 118528 119000 119040 121856 122880 124000 125936 126480 126976 128000 129640 130200 130560 131750 134400 134912 136000 138880 138900 139264 142800 143360 143530 147560 148160 148800 152320 153600 155568 157420 158100 158720 162050 162750 163200 163840 165291 166656 168000 168640 172032 172236 173600 173625 174080 177072 177792 178500 179200 182784 184450 185200 186000 188904 190400 190464 192000 194460 196775 197625 198400 200942 202368 204000 204800 207424 208320 208896 210800 215040 215295 217000 217600 220388 221340 222208 222240 224000 228480 229376 229648 231500 236096 236130 237056 238000 238080 243075 243712 244001 245760 248000 251872 252960 253952 256000 259280 260400 261120 263500 268800 269824 272000 275485 276675 277760 277800 278528 285600 286720 287060 295120 296320 297600 301413 304640 307200 311136 314840 316200 317440 324100 325500 326400 330582 333312 336000 337280 344064 344472 347200 347250 348160 354144 355584 357000 358400 358825 365568 368900 370400 372000 377808 380800 380928 384000 388920 393550 395250 396800 401884 404736 405125 408000 409600 414848 416640 417792 421600 430080 430590 434000 435200 440776 442680 444416 444480 448000 456960 459296 461125 463000 472192 472260 474112 476000 476160 486150 487424 488002 491520 496000 502355 503744 505920 507904 512000 518560 520800 522240 527000 537600 539648 544000 550970 553350 555520 555600 557056 571200 573440 574120 590240 590325 592640 595200 602826 609280 614400 622272 629680 632400 634880 648200 651000 652800 661164 666624 672000 674560 688128 688944 694400 694500 696320 708288 711168 714000 716800 717650 731136 732003 737800 740800 744000 755616 761600 761856 768000 777840 787100 790500 793600 803768 809472 810250 816000 819200 826455 829696 833280 835584 843200 860160 861180 868000 870400 881552 885360 888832 888960 896000 913920 918592 922250 926000 944384 944520 948224 952000 952320 972300 974848 976004 983875 992000 1004710 1007488 1011840 1015808 1024000 1037120 1041600 1044480 1054000 1075200 1076475 1079296 1088000 1101940 1106700 1111040 1111200 1142400 1146880 1148240 1180480 1180650 1185280 1190400 1205652 1215375 1218560 1220005 1228800 1244544 1259360 1264800 1269760 1296400 1302000 1305600 1322328 1333248 1344000 1349120 1377425 1377888 1383375 1388800 1389000 1392640 1416576 1422336 1428000 1433600 1435300 1462272 1464006 1475600 1481600 1488000 1507065 1511232 1523200 1523712 1536000 1555680 1574200 1581000 1587200 1607536 1618944 1620500 1632000 1652910 1659392 1666560 1671168 1686400 1708007 1720320 1722360 1736000 1740800 1763104 1770720 1777664 1777920 1792000 1794125 1827840 1837184 1844500 1852000 1888768 1889040 1896448 1904000 1904640 1944600 1949696 1952008 1967750 1984000 2009420 2014976 2023680 2048000 2074240 2083200 2088960 2108000 2150400 2152950 2158592 2176000 2203880 2213400 2222080 2222400 2284800 2296480 2360960 2361300 2370560 2380800 2411304 2430750 2437120 2440010 2457600 2489088 2511775 2518720 2529600 2539520 2592800 2604000 2611200 2644656 2666496 2688000 2698240 2754850 2755776 2766750 2777600 2778000 2785280 2833152 2844672 2856000 2867200 2870600 2924544 2928012 2951200 2951625 2963200 2976000 3014130 3022464 3046400 3047424 3072000 3111360 3148400 3162000 3174400 3215072 3237888 3241000 3264000 3305820 3318784 3333120 3372800 3416014 3440640 3444720 3472000 3481600 3526208 3541440 3555328 3555840 3584000 3588250 3655680 3660015 3674368 3689000 3704000 3777536 3778080 3792896 3808000 3809280 3889200 3899392 3904016 3935500 3968000 4018840 4029952 4047360 4096000 4132275 4148480 4166400 4177920 4216000 4300800 4305900 4317184 4352000 4407760 4426800 4444160 4444800 4569600 4592960 4721920 4722600 4741120 4761600 4822608 4861500 4874240 4880020 4978176 5023550 5037440 5059200 5079040 5124021 5185600 5208000 5222400 5289312 5332992 5376000 5382375 5396480 5509700 5511552 5533500 5555200 5556000 5666304 5689344 5712000 5734400 5741200 5849088 5856024 5902400 5903250 5926400 5952000 6028260 6044928 6092800 6100025 6144000 6222720 6296800 6324000 6348800 6430144 6475776 6482000 6528000 6611640 6637568 6666240 6745600 6832028 6887125 6889440 6944000 6963200 7052416 7082880 7110656 7111680 7168000 7176500 7311360 7320030 7348736 7378000 7408000 7535325 7555072 7556160 7585792 7616000 7618560 7778400 7808032 7871000 7936000 8037680 8059904 8094720 8264550 8296960 8332800 8355840 8432000 8540035 8601600 8611800 8634368 8704000 8815520 8853600 8888320 8889600 9139200 9185920 9443840 9445200 9482240 9523200 9645216 9723000 9748480 9760040 9956352 10047100 10074880 10118400 10248042 10371200 10416000 10444800 10578624 10665984 10752000 10764750 10792960 11019400 11023104 11067000 11110400 11112000 11332608 11378688 11424000 11482400 11698176 11712048 11804800 11806500 11852800 11904000 12056520 12089856 12185600 12200050 12288000 12445440 12558875 12593600 12648000 12697600 12860288 12951552 12964000 13056000 13223280 13275136 13332480 13491200 13664056 13774250 13778880 13888000 13926400 14104832 14165760 14223360 14336000 14353000 14622720 14640060 14697472 14756000 14816000 15070650 15110144 15112320 15171584 15232000 15237120 15556800 15616064 15742000 15872000 16075360 16119808 16189440 16529100 16593920 16665600 16864000 17080070 17203200 17223600 17268736 17408000 17631040 17707200 17776640 17779200 18278400 18300075 18371840 18887680 18890400 18964480 19046400 19290432 19446000 19496960 19520080 19912704 20094200 20149760 20236800 20496084 20661375 20742400 20832000 20889600 21157248 21331968 21504000 21529500 21585920 22038800 22046208 22134000 22220800 22224000 22665216 22757376 22848000 22964800 23424096 23609600 23613000 23705600 23808000 24113040 24179712 24371200 24400100 24890880 25117750 25187200 25296000 25395200 25620105 25720576 25903104 25928000 26112000 26446560 26550272 26664960 26982400 27328112 27548500 27557760 27776000 28209664 28331520 28446720 28672000 28706000 29245440 29280120 29394944 29512000 29632000 30141300 30220288 30224640 30464000 30500125 31113600 31232128 31484000 31744000 32150720 32239616 32378880 33058200 33187840 33331200 33728000 34160140 34447200 34816000 35262080 35414400 35553280 35558400 36556800 36600150 36743680 37676625 37775360 37780800 37928960 38092800 38580864 38892000 39040160 39825408 40188400 40299520 40473600 40992168 41322750 41484800 41664000 41779200 42314496 42700175 43008000 43059000 43171840 44077600 44092416 44268000 44441600 44448000 45330432 45514752 45696000 45929600 46848192 47219200 47226000 47411200 47616000 48226080 48359424 48742400 48800200 49781760 50235500 50374400 50592000 51240210 51441152 51806208 51856000 52224000 52893120 53100544 53329920 53964800 54656224 55097000 55115520 55552000 56419328 56663040 56893440 57412000 58490880 58560240 58789888 59024000 59264000 60282600 60440576 60449280 60928000 61000250 62227200 62464256 62968000 63488000 64301440 64479232 64757760 66116400 66375680 66662400 67456000 68320280 68894400 69632000 70524160 70828800 71116800 73113600 73200300 73487360 75353250 75550720 75561600 75857920 76185600 77161728 77784000 78080320 79650816 80376800 80599040 80947200 81984336 82645500 82969600 83328000 84628992 85400350 86016000 86118000 86343680 88155200 88184832 88536000 88883200 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204960840 205764608 207424000 208896000 211572480 213500875 215859200 218624896 220388000 220462080 222208000 225677312 226652160 227573760 229648000 234240960 235159552 236096000 237056000 241130400 241797120 243712000 244001000 248908800 249857024 251872000 256201050 257205760 257916928 259031040 264465600 265502720 266649600 269824000 273281120 275577600 282096640 283315200 284467200 292454400 292801200 293949440 301413000 302202880 302246400 308646912 311136000 312321280 318603264 321507200 322396160 323788800 327937344 330582000 331878400 333312000 338515968 341601400 344472000 352620800 352739328 354144000 355584000 362643456 365568000 366001500 367436800 374785536 377753600 377808000 379289600 380928000 385808640 386875392 390401600 398254080 401884000 402995200 404736000 409921680 411529216 414848000 423144960 427001750 431718400 437249792 440776000 440924160 444416000 451354624 453304320 459296000 468481920 470319104 472192000 474112000 482260800 483594240 487424000 488002000 497817600 499714048 503744000 512402100 514411520 528931200 531005440 533299200 539648000 546562240 551155200 564193280 566630400 568934400 585602400 587898880 602826000 604405760 604492800 617293824 622272000 624642560 640502625 643014400 644792320 647577600 655874688 661164000 663756800 666624000 677031936 683202800 688944000 705241600 705478656 708288000 711168000 731136000 732003000 734873600 749571072 755507200 755616000 771617280 773750784 780803200 796508160 803768000 805990400 809472000 819843360 823058432 829696000 846289920 854003500 874499584 881552000 881848320 888832000 902709248 906608640 918592000 936963840 944384000 948224000 964521600 967188480 976004000 995635200 999428096 1007488000 1024804200 1028823040 1057862400 1079296000 1093124480 1102310400 1128386560 1133260800 1137868800 1171204800 1175797760 1205652000 1208985600 1234587648 1244544000 1249285120 1281005250 1286028800 1289584640 1295155200 1311749376 1322328000 1327513600 1333248000 1354063872 1366405600 1377888000 1410483200 1410957312 1416576000 1422336000 1462272000 1464006000 1469747200 1499142144 1511014400 1511232000 1543234560 1561606400 1593016320 1607536000 1611980800 1618944000 1639686720 1646116864 1659392000 1692579840 1708007000 1748999168 1763104000 1763696640 1805418496 1813217280 1837184000 1873927680 1888768000 1896448000 1929043200 1934376960 1952008000 1991270400 1998856192 2014976000 2049608400 2057646080 2115724800 2158592000 2186248960 2204620800 2256773120 2266521600 2342409600 2351595520 2411304000 2417971200 2469175296 2489088000 2498570240 2562010500 2572057600 2623498752 2644656000 2655027200 2666496000 2708127744 2732811200 2755776000 2820966400 2833152000 2844672000 2928012000 2939494400 2998284288 3022028800 3022464000 3086469120 3123212800 3215072000 3223961600 3237888000 3279373440 3292233728 3318784000 3385159680 3416014000 3497998336 3526208000 3527393280 3674368000 3747855360 3777536000 3858086400 3868753920 3904016000 3982540800 3997712384 4029952000 4099216800 4115292160 4231449600 4372497920 4409241600 4513546240 4533043200 4684819200 4822608000 4835942400 4938350592 4978176000 4997140480 5124021000 5144115200 5246997504 5289312000 5416255488 5465622400 5511552000 5641932800 5666304000 5689344000 5856024000 5878988800 5996568576 6044928000 6172938240 6246425600 6430144000 6447923200 6475776000 6558746880 6637568000 6770319360 6832028000 6995996672 7052416000 7054786560 7348736000 7495710720 7555072000 7716172800 7808032000 7965081600 7995424768 8059904000 8198433600 8230584320 8462899200 8744995840 8818483200 9027092480 9066086400 9369638400 9645216000 9671884800 9876701184 9956352000 9994280960 10248042000 10288230400 10493995008 10578624000 10931244800 11023104000 11283865600 11332608000 11712048000 11757977600 11993137152 12089856000 12345876480 12492851200 12860288000 13117493760 13275136000 13540638720 13664056000 13991993344 14104832000 14697472000 14991421440 15110144000 15432345600 15616064000 16119808000 16396867200 16461168640 16925798400 17489991680 17636966400 18739276800 19290432000 19343769600 19912704000 19988561920 20496084000 20576460800 20987990016 21157248000 21862489600 22046208000 22567731200 22665216000 23424096000 23986274304 24179712000 24691752960 24985702400 25720576000 26234987520 27081277440 27328112000 27983986688 28209664000 29394944000 29982842880 30864691200 31232128000 32239616000 32793734400 33851596800 34979983360 35273932800 37478553600 38580864000 39825408000 39977123840 40992168000 41152921600 41975980032 42314496000 43724979200 44092416000 45135462400 45330432000 46848192000 48359424000 49383505920 49971404800 51441152000 52469975040 54656224000 55967973376 56419328000 58789888000 59965685760 61729382400 62464256000 65587468800 67703193600 69959966720 74957107200 77161728000 81984336000 82305843200 83951960064 84628992000 87449958400 88184832000 93696384000 96718848000 99942809600 102882304000 104939950080 109312448000 112838656000 119931371520 123458764800 124928512000 131174937600 135406387200 139919933440 149914214400 154323456000 163968672000 167903920128 169257984000 174899916800 176369664000 187392768000 199885619200 205764608000 209879900160 218624896000 225677312000 246917529600 249857024000 262349875200 279839866880 299828428800 308646912000 327937344000 338515968000 349799833600 374785536000 411529216000 419759800320 437249792000 499714048000 524699750400 599656857600 617293824000 655874688000 677031936000 699599667200 749571072000 839519600640 874499584000 999428096000 1049399500800 1234587648000 1311749376000 1399199334400 1499142144000 1748999168000 2098799001600 2623498752000 2998284288000 3497998336000 4197598003200 5246997504000 6995996672000 10493995008000 20987990016000
- Sum of all divisors σ(n): 87435610030080
- Sum of proper divisors (its aliquot sum) s(n): 66447620014080
- 20987990016000 is an abundant number, because the sum of its proper divisors (66447620014080) is greater than itself. Its abundance is 45459629998080
Bases of 20987990016000
- Binary: 1001100010110101001011011000010000000000000002
- Hexadecimal: 0x1316A5B08000
- Base-36: 7FTQZD0QO
Squares and roots of 20987990016000
- 20987990016000 squared (209879900160002) is 440495724911715680256000000
- 20987990016000 cubed (209879900160003) is 9245119876537771178643576324096000000000
-
The
square root of 20987990016000 is 4581265.1108618457 -
The
cube root of 20987990016000 is 27583.9812949489
Scales and comparisons
How big is 20987990016000?- 20,987,990,016,000 seconds is equal to 667,353 years, 8 weeks, 3 days, 2 hours, 40 minutes.
-
To count from 1 to 20,987,990,016,000 would take you about one million, six hundred sixty-eight thousand, three hundred eighty-two 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 20987990016000 cubic inches would be around 2298.7 feet tall.
Recreational maths with 20987990016000
- 20987990016000 backwards is 00061009978902
- 20987990016000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 20987990016000's digits is 51
- More coming soon!
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Numbermatics. (2024). Number 20987990016000 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/20987990016000/
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The information we have on file for 20987990016000 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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