21001979013120
21,001,979,013,120 is an even composite number composed of seven prime numbers multiplied together.
21001979013120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 21001979013120:
211 × 34 × 5 × 7 × 19 × 61 × 3121
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 19 × 61 × 3121)See below for interesting mathematical facts about the number 21001979013120 from the Numbermatics database.
Names of 21001979013120
- Cardinal: 21001979013120 can be written as Twenty-one trillion, one billion, nine hundred seventy-nine million, thirteen thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.100197901312 × 1013
Factors of 21001979013120
Divisors of 21001979013120
- Number of divisors d(n): 1920
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 38 40 42 45 48 54 56 57 60 61 63 64 70 72 76 80 81 84 90 95 96 105 108 112 114 120 122 126 128 133 135 140 144 152 160 162 168 171 180 183 189 190 192 210 216 224 228 240 244 252 256 266 270 280 285 288 304 305 315 320 324 336 342 360 366 378 380 384 399 405 420 427 432 448 456 480 488 504 512 513 532 540 549 560 567 570 576 608 610 630 640 648 665 672 684 720 732 756 760 768 798 810 840 854 855 864 896 912 915 945 960 976 1008 1024 1026 1064 1080 1098 1120 1134 1140 1152 1159 1197 1216 1220 1260 1280 1281 1296 1330 1344 1368 1440 1464 1512 1520 1536 1539 1596 1620 1647 1680 1708 1710 1728 1792 1824 1830 1890 1920 1952 1995 2016 2048 2052 2128 2135 2160 2196 2240 2268 2280 2304 2318 2394 2432 2440 2520 2560 2562 2565 2592 2660 2688 2736 2745 2835 2880 2928 3024 3040 3072 3078 3121 3192 3240 3294 3360 3416 3420 3456 3477 3584 3591 3648 3660 3780 3840 3843 3904 3990 4032 4104 4256 4270 4320 4392 4480 4536 4560 4608 4636 4788 4864 4880 4941 5040 5120 5124 5130 5184 5320 5376 5472 5490 5670 5760 5795 5856 5985 6048 6080 6144 6156 6242 6384 6405 6480 6588 6720 6832 6840 6912 6954 7168 7182 7296 7320 7560 7680 7686 7695 7808 7980 8064 8113 8208 8235 8512 8540 8640 8784 8960 9072 9120 9216 9272 9363 9576 9728 9760 9882 10080 10240 10248 10260 10368 10431 10640 10752 10773 10944 10980 11340 11520 11529 11590 11712 11970 12096 12160 12312 12484 12768 12810 12960 13176 13440 13664 13680 13824 13908 14336 14364 14592 14640 15120 15360 15372 15390 15605 15616 15960 16128 16226 16416 16470 17024 17080 17280 17385 17568 17920 17955 18144 18240 18432 18544 18726 19152 19215 19456 19520 19764 20160 20496 20520 20736 20862 21280 21504 21546 21847 21888 21960 22680 23040 23058 23180 23424 23940 24192 24320 24339 24624 24705 24968 25536 25620 25920 26352 26880 27328 27360 27648 27816 28089 28728 29184 29280 30240 30720 30744 30780 31210 31232 31293 31920 32256 32452 32832 32940 34048 34160 34560 34587 34770 35136 35840 35910 36288 36480 37088 37452 38304 38430 38912 39040 39528 40320 40565 40992 41040 41472 41724 42560 43008 43092 43694 43776 43920 45360 46080 46116 46360 46815 46848 47880 48384 48640 48678 49248 49410 49936 51072 51240 51840 52155 52704 53760 53865 54656 54720 55296 55632 56178 57456 57645 58368 58560 59299 60480 61488 61560 62420 62464 62586 63840 64512 64904 65541 65664 65880 68096 68320 69120 69174 69540 70272 71680 71820 72576 72960 73017 74176 74904 76608 76860 78080 79056 80640 81130 81984 82080 82944 83448 84267 85120 86184 87388 87552 87840 90720 92160 92232 92720 93630 93696 93879 95760 96768 97280 97356 98496 98820 99872 102144 102480 103680 104310 105408 107520 107730 109235 109312 109440 111264 112356 114912 115290 116736 117120 118598 120960 121695 122976 123120 124840 124928 125172 127680 129024 129808 131082 131328 131760 136192 136640 138240 138348 139080 140445 140544 143640 145152 145920 146034 148352 149808 153216 153720 156160 156465 158112 161280 162260 163968 164160 165888 166896 168534 170240 172368 172935 174776 175104 175680 177897 181440 184464 185440 187260 187392 187758 190381 191520 193536 194560 194712 196623 196992 197640 199744 204288 204960 207360 208620 210816 215040 215460 218470 218624 218880 219051 222528 224712 229824 230580 234240 237196 241920 243390 245952 246240 249680 250344 252801 255360 259616 262164 262656 263520 272384 273280 276480 276696 278160 280890 281088 287280 290304 291840 292068 296495 296704 299616 306432 307440 312320 312930 316224 322560 324520 327705 327936 328320 333792 337068 340480 344736 345870 349552 350208 351360 355794 362880 365085 368928 370880 374520 374784 375516 380762 383040 387072 389424 393246 393984 395280 399488 408576 409920 414720 415093 417240 421335 421632 430920 436940 437248 437760 438102 445056 449424 459648 461160 468480 469395 474392 483840 486780 491904 492480 499360 500688 505602 510720 519232 524328 525312 527040 533691 546560 553392 556320 561780 562176 571143 574560 580608 583680 584136 589869 592990 593408 599232 612864 614880 624640 625860 632448 645120 649040 655410 655872 656640 657153 667584 674136 680960 689472 691740 699104 702720 711588 725760 730170 737856 741760 749040 751032 761524 766080 778848 786492 787968 790560 798976 817152 819840 829440 830186 834480 842670 843264 861840 873880 874496 875520 876204 889485 890112 898848 919296 922320 936960 938790 948784 951905 967680 973560 983115 983808 984960 998720 1001376 1011204 1021440 1038464 1048656 1050624 1054080 1067382 1093120 1095255 1106784 1112640 1123560 1124352 1142286 1149120 1161216 1168272 1179738 1185980 1186816 1198464 1225728 1229760 1245279 1251720 1264005 1264896 1298080 1310820 1311744 1313280 1314306 1332667 1335168 1348272 1361920 1378944 1383480 1398208 1405440 1423176 1451520 1460340 1475712 1483520 1498080 1502064 1523048 1532160 1557696 1572984 1575936 1581120 1597952 1601073 1639680 1660372 1668960 1685340 1686528 1713429 1723680 1747760 1751040 1752408 1769607 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97475072 97665453 99622320 100670976 101282692 102468672 102805740 105144480 106263808 106613360 106813440 107861760 107946027 108517170 109659456 110315520 111856640 112075110 112154112 113254848 113854080 115751648 118056960 119546784 119940030 120165120 121444352 121843840 123366888 124615680 125838720 126603365 127936032 128085840 129434112 130220604 132829760 134227968 134490132 136624896 137074320 140192640 141568560 143815680 143928036 144689560 146212608 149433480 149538816 151006464 151805440 151924038 153703008 154208610 159395712 159920040 160220160 161792640 162775755 164489184 167784960 168112665 168231168 170581376 170781120 172578816 173627472 177085440 179320176 179910045 182166528 182765760 186923520 188758080 191904048 192128760 192264192 194950144 195330906 199244640 201341952 202565384 204937344 205611480 210288960 212527616 213226720 215723520 215892054 217034340 219318912 223713280 224150220 224308224 226509696 227708160 227886057 231503296 239093568 239880060 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647170560 651103020 657956736 671139840 672450660 672924672 682325504 683124480 683658171 694509888 717280704 719640180 731063040 747694080 755032320 759620190 767616192 768515040 781323624 796978560 810261536 819749376 822445920 841155840 850110464 852906880 862894080 863568216 868137360 877275648 896600880 906038784 910832640 911544228 926013184 956374272 959520240 961320960 974750720 976654530 986935104 1006709760 1012826920 1023488256 1024686720 1041764832 1062638080 1075921056 1079460270 1092999168 1096594560 1121541120 1132548480 1139430285 1151424288 1157516480 1169700864 1171985436 1195467840 1208051712 1215392304 1229624064 1233668880 1275165696 1279360320 1294341120 1302206040 1315913472 1344901320 1345849344 1364651008 1366248960 1367316342 1389019776 1434561408 1439280360 1462126080 1464981795 1510064640 1519240380 1535232384 1537030080 1562647248 1593957120 1620523072 1639498752 1644891840 1682311680 1705813760 1727136432 1736274720 1754551296 1793201760 1812077568 1821665280 1823088456 1852026368 1912748544 1919040480 1949501440 1953309060 1973870208 2013419520 2025653840 2046976512 2049373440 2050974513 2083529664 2125276160 2151842112 2158920540 2193189120 2243082240 2265096960 2278860570 2302848576 2315032960 2343970872 2390935680 2430784608 2459248128 2467337760 2550331392 2558720640 2588682240 2604412080 2631826944 2689802640 2729302016 2732497920 2734632684 2778039552 2869122816 2878560720 2924252160 2929963590 3020129280 3038480760 3070464768 3074060160 3125294496 3187914240 3241046144 3278997504 3289783680 3364623360 3411627520 3418290855 3454272864 3472549440 3509102592 3586403520 3624155136 3646176912 3704052736 3825497088 3838080960 3906618120 3947740416 4051307680 4093953024 4098746880 4101949026 4167059328 4250552320 4303684224 4317841080 4386378240 4530193920 4557721140 4605697152 4630065920 4687941744 4781871360 4861569216 4918496256 4934675520 5117441280 5208824160 5263653888 5379605280 5464995840 5469265368 5556079104 5738245632 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22224316416 22952982528 23028485760 23439708720 24307846080 24563718144 24592481280 25002355968 25928369152 26318269440 27346326840 27634182912 27780395520 28691228160 29169415296 30704647680 31252944960 31581923328 32410461440 32815592208 33336474624 34429473792 34542728640 36461769120 36845577216 37040527360 37503533952 38254970880 38892553728 39477404160 40939530240 41019490260 41670593280 43036842240 43754122944 46056971520 46879417440 48615692160 49184962560 50004711936 51856738304 52636538880 54692653680 55268365824 55560791040 57382456320 58338830592 61409295360 62505889920 64820922880 65631184416 66672949248 68858947584 69085457280 72923538240 73691154432 75007067904 77785107456 78954808320 82038980520 83341186560 86073684480 87508245888 92113943040 93758834880 97231384320 100009423872 109385307360 110536731648 111121582080 114764912640 116677661184 122818590720 125011779840 129641845760 131262368832 138170914560 145847076480 150014135808 155570214912 157909616640 164077961040 166682373120 172147368960 175016491776 184227886080 187517669760 194462768640 200018847744 218770614720 221073463296 233355322368 250023559680 259283691520 262524737664 276341829120 291694152960 300028271616 328155922080 333364746240 344294737920 350032983552 368455772160 375035339520 388925537280 437541229440 466710644736 500047119360 525049475328 552683658240 583388305920 600056543232 656311844160 700065967104 750070679040 777851074560 875082458880 1000094238720 1050098950656 1105367316480 1166776611840 1312623688320 1400131934208 1500141358080 1750164917760 2100197901312 2333553223680 2625247376640 3000282716160 3500329835520 4200395802624 5250494753280 7000659671040 10500989506560 21001979013120
- Sum of all divisors σ(n): 92073594412800
- Sum of proper divisors (its aliquot sum) s(n): 71071615399680
- 21001979013120 is an abundant number, because the sum of its proper divisors (71071615399680) is greater than itself. Its abundance is 50069636386560
Bases of 21001979013120
- Binary: 1001100011001111001110111111110101000000000002
- Hexadecimal: 0x1319E77FA800
- Base-36: 7G06C1S00
Squares and roots of 21001979013120
- 21001979013120 squared (210019790131202) is 441083122467532929132134400
- 21001979013120 cubed (210019790131203) is 9263618481104565326215606924191203328000
-
The
square root of 21001979013120 is 4582791.6179027821 -
The
cube root of 21001979013120 is 27590.1083948649
Scales and comparisons
How big is 21001979013120?- 21,001,979,013,120 seconds is equal to 667,797 years, 50 weeks, 2 days, 19 hours, 12 minutes.
-
To count from 1 to 21,001,979,013,120 would take you about one million, six hundred sixty-nine thousand, four hundred ninety-four 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 21001979013120 cubic inches would be around 2299.2 feet tall.
Recreational maths with 21001979013120
- 21001979013120 backwards is 02131097910012
- 21001979013120 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21001979013120's digits is 36
- More coming soon!
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"Number 21001979013120 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.
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Numbermatics. (2024). Number 21001979013120 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/21001979013120/
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The information we have on file for 21001979013120 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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