21031147814400
21,031,147,814,400 is an even composite number composed of seven prime numbers multiplied together.
21031147814400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.
Prime factorization of 21031147814400:
29 × 32 × 52 × 29 × 43 × 281 × 521
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 29 × 43 × 281 × 521)See below for interesting mathematical facts about the number 21031147814400 from the Numbermatics database.
Names of 21031147814400
- Cardinal: 21031147814400 can be written as Twenty-one trillion, thirty-one billion, one hundred forty-seven million, eight hundred fourteen thousand, four hundred.
Scientific notation
- Scientific notation: 2.10311478144 × 1013
Factors of 21031147814400
Divisors of 21031147814400
- Number of divisors d(n): 1440
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 29 30 32 36 40 43 45 48 50 58 60 64 72 75 80 86 87 90 96 100 116 120 128 129 144 145 150 160 172 174 180 192 200 215 225 232 240 256 258 261 281 288 290 300 320 344 348 360 384 387 400 430 435 450 464 480 512 516 521 522 562 576 580 600 640 645 688 696 720 725 768 774 800 843 860 870 900 928 960 1032 1042 1044 1075 1124 1152 1160 1200 1247 1280 1290 1305 1376 1392 1405 1440 1450 1536 1548 1563 1600 1686 1720 1740 1800 1856 1920 1935 2064 2084 2088 2150 2175 2248 2304 2320 2400 2494 2529 2560 2580 2605 2610 2752 2784 2810 2880 2900 3096 3126 3200 3225 3372 3440 3480 3600 3712 3741 3840 3870 4128 4168 4176 4215 4300 4350 4496 4608 4640 4689 4800 4988 5058 5160 5210 5220 5504 5568 5620 5760 5800 6192 6235 6252 6400 6450 6525 6744 6880 6960 7025 7200 7424 7482 7680 7740 7815 8149 8256 8336 8352 8430 8600 8700 8992 9280 9378 9600 9675 9976 10116 10320 10420 10440 11008 11136 11223 11240 11520 11600 12083 12384 12470 12504 12645 12800 12900 13025 13050 13488 13760 13920 14050 14400 14848 14964 15109 15480 15630 16298 16512 16672 16704 16860 17200 17400 17984 18560 18705 18756 19200 19350 19952 20232 20640 20840 20880 21075 22016 22272 22403 22446 22480 23040 23200 23445 24166 24447 24768 24940 25008 25290 25800 26050 26100 26976 27520 27840 28100 28800 29928 30218 30960 31175 31260 32596 33024 33344 33408 33720 34400 34800 35968 36249 37120 37410 37512 38400 38700 39075 39904 40464 40745 41280 41680 41760 42150 44544 44806 44892 44960 45327 46400 46890 48332 48894 49536 49880 50016 50580 51600 52100 52200 53952 55040 55680 56115 56200 57600 59856 60415 60436 61920 62350 62520 63225 65192 66048 66688 66816 67209 67440 68800 69600 71936 72498 73341 74240 74820 75024 75545 77400 78150 79808 80928 81490 82560 83360 83520 84300 89612 89784 89920 90654 92800 93525 93780 96664 97788 99072 99760 100032 101160 103200 104200 104400 107904 108747 110080 111360 112015 112230 112400 115200 117225 119712 120830 120872 122235 123840 124700 125040 126450 130384 133376 133632 134418 134880 135981 137600 139200 143872 144996 146401 146682 149640 150048 151090 154800 156300 159616 161856 162980 165120 166720 167040 168600 179224 179568 179840 181245 181308 185600 187050 187560 193328 195576 198144 199520 200064 201627 202320 203725 206400 208400 208800 215808 217494 222720 224030 224460 224800 226635 234450 239424 241660 241744 244470 247680 249400 250080 252900 260768 266752 268836 269760 271962 275200 278400 280575 289992 292802 293364 299280 300096 302075 302180 309600 312600 319232 323712 325960 330240 333440 334080 336045 337200 350407 358448 359136 359680 362490 362616 366705 371200 374100 375120 377725 386656 391152 399040 400128 403254 404640 407450 412800 416800 417600 431616 434988 439203 448060 448920 449600 453270 468900 478848 483320 483488 488940 495360 498800 500160 505800 521536 537672 539520 543735 543924 550400 556800 560075 561150 579984 585604 586728 598560 600192 604150 604360 611175 619200 625200 638464 647424 649687 651920 666880 668160 672090 674400 679905 700814 716896 718272 719360 724980 725232 732005 733410 748200 750240 755450 773312 782304 798080 800256 806508 809280 814900 825600 833600 835200 869976 878406 896120 897840 899200 906225 906540 937800 957696 966640 966976 977880 990720 997600 1000320 1008135 1011600 1043072 1051221 1075344 1079040 1087470 1087848 1113600 1120150 1122300 1133175 1159968 1171208 1173456 1197120 1200384 1208300 1208720 1222350 1238400 1250400 1294848 1299374 1303840 1317609 1333760 1344180 1348800 1359810 1401628 1433792 1436544 1449960 1450464 1464010 1466820 1496400 1500480 1510900 1546624 1564608 1596160 1613016 1618560 1629800 1651200 1667200 1670400 1680225 1739952 1752035 1756812 1792240 1795680 1798400 1812450 1813080 1833525 1875600 1915392 1933280 1933952 1949061 1955760 1995200 2000640 2016270 2023200 2086144 2102442 2150688 2158080 2174940 2175696 2196015 2240300 2244600 2266350 2319936 2342416 2346912 2394240 2400768 2416600 2417440 2444700 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322603200 332639744 336390720 337307904 339650320 347990400 348111360 351362400 365124094 374219712 374786560 377714580 382106610 389812200 402895552 403668864 407580384 415799680 420488400 421634880 424562900 430137600 435139200 448520960 453257496 463987200 467774640 468483200 469382400 472143225 498959616 503619440 504586080 509475480 516165120 519749600 527043600 538225152 543440512 547686141 560651200 562179840 566571870 580185600 584718300 604343328 611370576 623699520 629524300 630732600 636844350 645206400 672781440 674615808 679300640 695980800 702724800 730248188 748439424 755429160 764213220 779624400 805791104 807337728 815160768 831599360 840976800 843269760 849125800 860275200 870278400 897041920 906514992 912810235 935549280 936966400 938764800 944286450 955266525 997919232 1007238880 1009172160 1018950960 1039499200 1054087200 1086881024 1095372282 1121302400 1124359680 1133143740 1169436600 1208686656 1222741152 1247399040 1259048600 1261465200 1273688700 1290412800 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7252119936 7302481880 7484394240 7554291600 7642132200 8057911040 8073377280 8151607680 8215292115 8315993600 8432697600 8762978256 9065149920 9128102350 9355492800 9669493248 9781929216 10072388800 10091721600 10189509600 10868810240 10953722820 11331437400 11683971008 12086866560 12227411520 12473990400 13144467384 13455628800 13586012800 13692153525 14504239872 14604963760 14968788480 15108583200 15284264400 16115822080 16303215360 16430584230 16865395200 17525956512 18130299840 18256204700 18710985600 19563858432 20144777600 20183443200 20379019200 21907445640 22662874800 23367942016 24173733120 24454823040 24947980800 26288934768 27172025600 27384307050 29008479744 29209927520 30217166400 30568528800 32606430720 32861168460 35051913024 36260599680 36512409400 37421971200 40289555200 40366886400 40758038400 41076460575 43814891280 45325749600 46735884032 48347466240 48909646080 52577869536 54344051200 54768614100 58419855040 60434332800 61137057600 65722336920 70103826048 72521199360 73024818800 74843942400 80579110400 81516076800 82152921150 87629782560 90651499200 93471768064 97819292160 105155739072 109537228200 116839710080 120868665600 122274115200 131444673840 140207652096 145042398720 146049637600 163032153600 164305842300 175259565120 181302998400 210311478144 219074456400 233679420160 241737331200 244548230400 262889347680 280415304192 292099275200 328611684600 350519130240 362605996800 420622956288 438148912800 467358840320 489096460800 525778695360 584198550400 657223369200 701038260480 725211993600 841245912576 876297825600 1051557390720 1168397100800 1314446738400 1402076520960 1752595651200 2103114781440 2336794201600 2628893476800 3505191302400 4206229562880 5257786953600 7010382604800 10515573907200 21031147814400
- Sum of all divisors σ(n): 80107692556320
- Sum of proper divisors (its aliquot sum) s(n): 59076544741920
- 21031147814400 is an abundant number, because the sum of its proper divisors (59076544741920) is greater than itself. Its abundance is 38045396927520
Bases of 21031147814400
- Binary: 1001100100000101100100001100000111110000000002
- Hexadecimal: 0x1320B2183E00
- Base-36: 7GDKQEF40
Squares and roots of 21031147814400
- 21031147814400 squared (210311478144002) is 442309178391141896847360000
- 21031147814400 cubed (210311478144003) is 9302269710409923612201625514409984000000
-
The
square root of 21031147814400 is 4585972.9408708901 -
The
cube root of 21031147814400 is 27602.8754156097
Scales and comparisons
How big is 21031147814400?- 21,031,147,814,400 seconds is equal to 668,725 years, 23 weeks, 1 day, 16 hours.
-
To count from 1 to 21,031,147,814,400 would take you about one million, six hundred seventy-one thousand, eight hundred thirteen 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 21031147814400 cubic inches would be around 2300.2 feet tall.
Recreational maths with 21031147814400
- 21031147814400 backwards is 00441874113012
- 21031147814400 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21031147814400's digits is 36
- More coming soon!
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The information we have on file for 21031147814400 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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