21215080121400
21,215,080,121,400 is an even composite number composed of six prime numbers multiplied together.
21215080121400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21215080121400:
23 × 34 × 52 × 11 × 972 × 12653
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 97 × 97 × 12653)See below for interesting mathematical facts about the number 21215080121400 from the Numbermatics database.
Names of 21215080121400
- Cardinal: 21215080121400 can be written as Twenty-one trillion, two hundred fifteen billion, eighty million, one hundred twenty-one thousand, four hundred.
Scientific notation
- Scientific notation: 2.12150801214 × 1013
Factors of 21215080121400
Divisors of 21215080121400
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 25 27 30 33 36 40 44 45 50 54 55 60 66 72 75 81 88 90 97 99 100 108 110 120 132 135 150 162 165 180 194 198 200 216 220 225 264 270 275 291 297 300 324 330 360 388 396 405 440 450 485 495 540 550 582 594 600 648 660 675 776 792 810 825 873 891 900 970 990 1067 1080 1100 1164 1188 1320 1350 1455 1485 1620 1650 1746 1782 1800 1940 1980 2025 2134 2200 2328 2376 2425 2475 2619 2700 2910 2970 3201 3240 3300 3492 3564 3880 3960 4050 4268 4365 4455 4850 4950 5238 5335 5400 5820 5940 6402 6600 6984 7128 7275 7425 7857 8100 8536 8730 8910 9409 9603 9700 9900 10476 10670 11640 11880 12653 12804 13095 14550 14850 15714 16005 16200 17460 17820 18818 19206 19400 19800 20952 21340 21825 22275 25306 25608 26190 26675 28227 28809 29100 29700 31428 32010 34920 35640 37636 37959 38412 39285 42680 43650 44550 47045 48015 50612 52380 53350 56454 57618 58200 59400 62856 63265 64020 65475 75272 75918 76824 78570 80025 84681 86427 87300 89100 94090 96030 101224 103499 104760 106700 112908 113877 115236 126530 128040 130950 139183 141135 144045 151836 157140 160050 169362 172854 174600 178200 188180 189795 192060 196425 206998 213400 225816 227754 230472 235225 240075 253060 254043 261900 278366 282270 288090 303672 310497 314280 316325 320100 338724 341631 345708 376360 379590 384120 392850 413996 417549 423405 432135 455508 470450 480150 506120 508086 517495 523800 556732 564540 569385 576180 620994 632650 640200 677448 683262 691416 695915 705675 720225 759180 762129 785700 827992 835098 846810 864270 911016 931491 940900 948975 960300 1016172 1024893 1034990 1113464 1129080 1138770 1152360 1227341 1241988 1252647 1265300 1270215 1366524 1391830 1411350 1440450 1518360 1524258 1552485 1571400 1670196 1693620 1708155 1728540 1862982 1881800 1897950 1920600 2032344 2049786 2069980 2087745 2117025 2160675 2277540 2454682 2483976 2505294 2530600 2540430 2587475 2733048 2783660 2794473 2822700 2846925 2880900 3048516 3104970 3340392 3387240 3416310 3457080 3479575 3682023 3725964 3757941 3795900 3810645 4099572 4139960 4175490 4234050 4321350 4555080 4657455 4909364 5010588 5080860 5124465 5174950 5567320 5588946 5645400 5693850 5761800 6097032 6136705 6209940 6263235 6351075 6832620 6959150 7364046 7451928 7515882 7591800 7621290 7762425 8199144 8350980 8383419 8468100 8540775 8642700 9314910 9818728 10021176 10161720 10248930 10349900 10438725 11046069 11177892 11273823 11387700 12273410 12419880 12526470 12702150 13500751 13665240 13918300 13972365 14728092 15031764 15242580 15524850 16701960 16766838 16936200 17081550 17285400 18410115 18629820 18789705 19053225 20497860 20699800 20877450 22092138 22355784 22547646 22775400 23287275 24546820 25052940 25404300 25622325 27001502 27836600 27944730 29456184 30063528 30485160 30683525 31049700 31316175 33138207 33533676 34163100 36820230 37259640 37579410 38106450 40502253 40995720 41754900 41917095 44184276 45095292 46574550 49093640 50105880 50808600 51244650 54003004 55230345 55889460 56369115 61367050 62099400 62632350 66276414 67067352 67503755 68326200 69861825 73640460 75158820 76212900 81004506 83509800 83834190 88368552 90190584 92050575 93149100 93948525 99414621 102489300 108006008 110460690 111778920 112738230 119052077 121506759 122734100 125264700 132552828 135007510 139723650 147280920 150317640 152425800 162009012 165691035 167668380 184101150 186298200 187897050 198829242 202511265 204978600 209585475 220921380 225476460 238104154 243013518 245468200 250529400 265105656 270015020 276151725 279447300 281845575 324018024 331382070 335336760 337518775 357156231 364520277 368202300 375794100 397658484 405022530 419170950 441842760 450952920 476208308 486027036 497073105 540030040 552303450 558894600 563691150 595260385 607533795 662764140 675037550 714312462 729040554 736404600 751588200 795316968 810045060 828455175 838341900 952416616 972054072 994146210 1012556325 1071468693 1093560831 1104606900 1127382300 1190520770 1215067590 1309572847 1325528280 1350075100 1428624924 1458081108 1620090120 1656910350 1676683800 1785781155 1822601385 1988292420 2025112650 2142937386 2187121662 2209213800 2254764600 2381041540 2430135180 2485365525 2619145694 2700150200 2857249848 2916162216 2976301925 3037668975 3214406079 3313820700 3571562310 3645202770 3928718541 3976584840 4050225300 4285874772 4374243324 4762083080 4860270360 4970731050 5238291388 5357343465 5467804155 5952603850 6075337950 6428812158 6547864235 6627641400 7143124620 7290405540 7857437082 8100450600 8571749544 8748486648 8928905775 9113006925 9643218237 9941462100 10476582776 10714686930 10935608310 11786155623 11905207700 12150675900 12857624316 13095728470 14286249240 14580811080 15714874164 16072030395 17857811550 18226013850 19286436474 19643592705 19882924200 21429373860 21871216620 23572311246 23810415400 24301351800 25715248632 26191456940 26786717325 27339020775 31429748328 32144060790 32739321175 35358466869 35715623100 36452027700 38572872948 39287185410 42858747720 43742433240 47144622492 48216091185 52382913880 53573434650 54678041550 58930778115 64288121580 65478642350 70716933738 71431246200 72904055400 77145745896 78574370820 80360151975 94289244984 96432182370 98217963525 106075400607 107146869300 109356083100 117861556230 128576243160 130957284700 141433867476 157148741640 160720303950 176792334345 192864364740 196435927050 212150801214 214293738600 218712166200 235723112460 241080455925 261914569400 282867734952 294653890575 321440607900 353584668690 385728729480 392871854100 424301602428 471446224920 482160911850 530377003035 589307781150 642881215800 707169337380 785743708200 848603204856 883961671725 964321823700 1060754006070 1178615562300 1414338674760 1767923343450 1928643647400 2121508012140 2357231124600 2651885015175 3535846686900 4243016024280 5303770030350 7071693373800 10607540060700 21215080121400
- Sum of all divisors σ(n): 81225219434040
- Sum of proper divisors (its aliquot sum) s(n): 60010139312640
- 21215080121400 is an abundant number, because the sum of its proper divisors (60010139312640) is greater than itself. Its abundance is 38795059191240
Bases of 21215080121400
- Binary: 1001101001011100001010101000010000100001110002
- Hexadecimal: 0x134B85508438
- Base-36: 7IQ2MY3I0
Squares and roots of 21215080121400
- 21215080121400 squared (212150801214002) is 450079624557421438737960000
- 21215080121400 cubed (212150801214003) is 9548475295995326837811883099588344000000
-
The
square root of 21215080121400 is 4605983.0787140327 -
The
cube root of 21215080121400 is 27683.1108718361
Scales and comparisons
How big is 21215080121400?- 21,215,080,121,400 seconds is equal to 674,573 years, 48 weeks, 19 hours, 30 minutes.
-
To count from 1 to 21,215,080,121,400 would take you about one million, six hundred eighty-six thousand, four hundred thirty-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 21215080121400 cubic inches would be around 2306.9 feet tall.
Recreational maths with 21215080121400
- 21215080121400 backwards is 00412108051212
- 21215080121400 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21215080121400's digits is 27
- More coming soon!
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The information we have on file for 21215080121400 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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