21380049517200
21,380,049,517,200 is an even composite number composed of eight prime numbers multiplied together.
21380049517200 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 21380049517200:
24 × 3 × 52 × 11 × 17 × 29 × 137 × 23981
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 17 × 29 × 137 × 23981)See below for interesting mathematical facts about the number 21380049517200 from the Numbermatics database.
Names of 21380049517200
- Cardinal: 21380049517200 can be written as Twenty-one trillion, three hundred eighty billion, forty-nine million, five hundred seventeen thousand, two hundred.
Scientific notation
- Scientific notation: 2.13800495172 × 1013
Factors of 21380049517200
Divisors of 21380049517200
- Number of divisors d(n): 960
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 17 20 22 24 25 29 30 33 34 40 44 48 50 51 55 58 60 66 68 75 80 85 87 88 100 102 110 116 120 132 136 137 145 150 165 170 174 176 187 200 204 220 232 240 255 264 272 274 275 290 300 319 330 340 348 374 400 408 411 425 435 440 464 493 510 528 548 550 561 580 600 638 660 680 685 696 725 748 816 822 825 850 870 880 935 957 986 1020 1096 1100 1122 1160 1200 1275 1276 1320 1360 1370 1392 1450 1479 1496 1507 1595 1644 1650 1700 1740 1870 1914 1972 2040 2055 2175 2192 2200 2244 2320 2329 2465 2550 2552 2640 2740 2805 2900 2958 2992 3014 3190 3288 3300 3400 3425 3480 3740 3828 3944 3973 4080 4110 4350 4400 4488 4521 4658 4675 4785 4930 5100 5104 5423 5480 5610 5800 5916 6028 6380 6576 6600 6800 6850 6960 6987 7395 7480 7535 7656 7888 7946 7975 8220 8700 8976 9042 9316 9350 9570 9860 10200 10275 10846 10960 11220 11600 11645 11832 11919 12056 12325 12760 13200 13700 13974 14025 14790 14960 15070 15312 15892 15950 16269 16440 17400 18084 18632 18700 19140 19720 19865 20400 20550 21692 22440 22605 23290 23664 23838 23925 23981 24112 24650 25520 25619 27115 27400 27948 28050 29580 30140 31784 31900 32538 32880 34800 34935 36168 36975 37264 37400 37675 38280 39440 39730 41100 43384 43703 44880 45210 46580 47676 47850 47962 49300 51238 54230 54800 55896 56100 58225 59160 59595 60280 63568 63800 65076 67541 69870 71943 72336 73950 74800 75350 76560 76857 79460 81345 82200 86768 87406 90420 93160 95352 95700 95924 98600 99325 102476 108460 111792 112200 113025 116450 118320 119190 119905 120560 127600 128095 130152 131109 135082 135575 139740 143886 147900 150700 153714 158920 162690 164400 174675 174812 180840 186320 190704 191400 191848 197200 198650 202623 204952 216920 218515 224400 226050 232900 238380 239810 256190 260304 262218 263791 270164 271150 279480 287772 295800 297975 301400 307428 317840 325380 337705 349350 349624 359715 361680 382800 383696 384285 397300 405246 406725 407677 409904 433840 437030 452100 465800 476760 479620 512380 524436 527582 540328 542300 558960 575544 591600 595950 599525 602800 614856 640475 650760 655545 675410 695449 698700 699248 719430 742951 768570 791373 794600 810492 813450 815354 874060 904200 931600 953520 959240 1013115 1024760 1048872 1055164 1080656 1084600 1092575 1151088 1191900 1199050 1223031 1229712 1280950 1301520 1311090 1318955 1350820 1390898 1397400 1438860 1485902 1537140 1582746 1589200 1620984 1626900 1630708 1688525 1748120 1798575 1808400 1918480 1921425 2026230 2038385 2049520 2086347 2097744 2110328 2169200 2185150 2228853 2383800 2398100 2446062 2561900 2622180 2637910 2701640 2781796 2794800 2877720 2971804 3074280 3165492 3241968 3253800 3261416 3277725 3285397 3377050 3477245 3496240 3597150 3714755 3842850 3956865 4052460 4076770 4172694 4220656 4370300 4457706 4484447 4767600 4796200 4892124 5065575 5123800 5244360 5275820 5403280 5563592 5755440 5943608 6115155 6148560 6330984 6507600 6522832 6555450 6570794 6594775 6754100 6954490 7194300 7429510 7649939 7685700 7913730 8104920 8153540 8345388 8740600 8915412 8968894 9592400 9784248 9856191 10131150 10191925 10247600 10431735 10488720 10551640 11127184 11144265 11822633 11887216 12230310 12661968 13110900 13141588 13189550 13453341 13508200 13908980 14388600 14859020 15299878 15371400 15827460 16209840 16307080 16426985 16690776 17386225 17481200 17830824 17937788 18573775 19568496 19712382 19784325 20262300 20383850 20863470 21103280 22288530 22422235 22949817 23645266 24460620 26221800 26283176 26379100 26906682 27016400 27817960 28777200 29718040 30575775 30599756 30742800 31654920 32614160 32853970 33381552 34772450 35467899 35661648 35875576 36139367 37147550 38249695 39424764 39568650 40524600 40767700 41726940 44577060 44844470 45899634 47290532 48921240 49280955 52158675 52443600 52566352 52758200 53813364 55635920 55721325 55851749 59113165 59436080 61151550 61199512 63309840 65707940 67266705 69544900 70935798 71751152 72278734 74295100 76499390 78849528 79137300 81049200 81535400 82134925 83453880 89154120 89688940 91799268 94581064 95276513 97842480 98561910 104317350 105516400 107626728 108418101 111442650 111703498 112111175 114749085 118226330 122303100 122399024 130048963 131415880 134533410 139089800 141871596 144557468 148590200 152998780 157699056 158274600 163070800 164269850 166907760 167555247 177339495 178308240 179377880 180696835 183598536 189162128 190553026 191248475 197123820 208634700 215253456 216836202 222885300 223406996 224222350 229498170 236452660 244606200 246404775 260097926 262831760 269066820 278179600 279258745 283743192 285829539 289114936 295565825 297180400 305997560 316549200 328539700 335110494 336333525 354678990 358755760 361393670 367197072 381106052 382496950 390146889 394247640 417269400 433672404 445770600 446813992 448444700 458996340 472905320 476382565 489212400 492809550 520195852 538133640 542090505 558517490 567486384 571659078 573745425 578229872 591131650 611995120 614369239 650244815 657079400 670220988 672667050 709357980 722787340 762212104 764993900 780293778 788495280 834538800 837776235 867344808 886697475 891541200 893627984 896889400 903484175 917992680 945810640 952765130 985619100 1040391704 1048041643 1076267280 1084181010 1117034980 1143318156 1147490850 1182263300 1228738478 1300489630 1314158800 1340441976 1345334100 1396293725 1418715960 1429147695 1445574680 1524424208 1529987800 1560587556 1619700721 1675552470 1734689616 1773394950 1793778800 1806968350 1835985360 1843107717 1905530260 1950734445 1971238200 2080783408 2096083286 2168362020 2234069960 2286636312 2294981700 2364526600 2381912825 2457476956 2600979260 2680883952 2690668200 2710452525 2792587450 2837431920 2858295390 2891149360 3059975600 3071846195 3121175112 3144124929 3239401442 3251224075 3351104940 3546789900 3613936700 3686215434 3811060520 3901468890 3942476400 4188881175 4192166572 4336724040 4468139920 4573272624 4589963400 4729053200 4763825650 4859102163 4914953912 5201958520 5240208215 5381336400 5420905050 5585174900 5716590780 6143692390 6242350224 6288249858 6478802884 6502448150 6702209880 7093579800 7145738475 7227873400 7372430868 7622121040 7802937780 8098503605 8377762350 8384333144 8673448080 9179926800 9215538585 9527651300 9718204326 9753672225 9829907824 10403917040 10480416430 10841810100 11170349800 11433181560 12287384780 12576499716 12957605768 13004896300 13404419760 14187159600 14291476950 14455746800 14744861736 15359230975 15605875560 15720624645 16197007210 16755524700 16768666288 17816707931 18431077170 19055302600 19436408652 19507344450 20960832860 21683620200 22340699600 22866363120 24295510815 24574769560 25152999432 25915211536 26009792600 26201041075 28582953900 29489723472 30718461950 31211751120 31441249290 32394014420 33511049400 35633415862 36862154340 38110605200 38872817304 39014688900 40492518025 41921665720 43367240400 46077692925 48591021630 49149539120 50305998864 52019585200 52402082150 53450123793 57165907800 61436923900 62882498580 64788028840 67022098800 71266831724 73724308680 77745634608 78029377800 78603123225 80985036050 83843331440 89083539655 92155385850 97182043260 104804164300 106900247586 114331815600 121477554075 122873847800 125764997160 129576057680 142533663448 147448617360 156058755600 157206246450 161970072100 178167079310 184310771700 194364086520 209608328600 213800495172 242955108150 245747695600 251529994320 267250618965 285067326896 314412492900 323940144200 356334158620 368621543400 388728173040 419216657200 427600990344 445417698275 485910216300 534501237930 628824985800 647880288400 712668317240 737243086800 855201980688 890835396550 971820432600 1069002475860 1257649971600 1336253094825 1425336634480 1781670793100 1943640865200 2138004951720 2672506189650 3563341586200 4276009903440 5345012379300 7126683172400 10690024758600 21380049517200
- Sum of all divisors σ(n): 82437131185920
- Sum of proper divisors (its aliquot sum) s(n): 61057081668720
- 21380049517200 is an abundant number, because the sum of its proper divisors (61057081668720) is greater than itself. Its abundance is 39677032151520
Bases of 21380049517200
- Binary: 1001101110001111011100100000110111010100100002
- Hexadecimal: 0x1371EE41BA90
- Base-36: 7KTUXGRYO
Squares and roots of 21380049517200
- 21380049517200 squared (213800495172002) is 457106517357923953095840000
- 21380049517200 cubed (213800495172003) is 9772959975747255432981029437328448000000
-
The
square root of 21380049517200 is 4623856.5632164673 -
The
cube root of 21380049517200 is 27754.6807101887
Scales and comparisons
How big is 21380049517200?- 21,380,049,517,200 seconds is equal to 679,819 years, 22 weeks, 6 days, 19 hours, 40 minutes.
-
To count from 1 to 21,380,049,517,200 would take you about one million, six hundred ninety-nine thousand, five hundred forty-eight 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 21380049517200 cubic inches would be around 2312.9 feet tall.
Recreational maths with 21380049517200
- 21380049517200 backwards is 00271594008312
- The number of decimal digits it has is: 14
- The sum of 21380049517200's digits is 42
- More coming soon!
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The information we have on file for 21380049517200 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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