21400664071680
21,400,664,071,680 is an even composite number composed of six prime numbers multiplied together.
21400664071680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred divisors.
Prime factorization of 21400664071680:
29 × 34 × 5 × 53 × 79 × 1572
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 53 × 79 × 157 × 157)See below for interesting mathematical facts about the number 21400664071680 from the Numbermatics database.
Names of 21400664071680
- Cardinal: 21400664071680 can be written as Twenty-one trillion, four hundred billion, six hundred sixty-four million, seventy-one thousand, six hundred eighty.
Scientific notation
- Scientific notation: 2.140066407168 × 1013
Factors of 21400664071680
Divisors of 21400664071680
- Number of divisors d(n): 1200
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 53 54 60 64 72 79 80 81 90 96 106 108 120 128 135 144 157 158 159 160 162 180 192 212 216 237 240 256 265 270 288 314 316 318 320 324 360 384 395 405 424 432 471 474 477 480 512 530 540 576 628 632 636 640 648 711 720 768 785 790 795 810 848 864 942 948 954 960 1060 1080 1152 1185 1256 1264 1272 1280 1296 1413 1422 1431 1440 1536 1570 1580 1590 1620 1696 1728 1884 1896 1908 1920 2120 2133 2160 2304 2355 2370 2385 2512 2528 2544 2560 2592 2826 2844 2862 2880 3140 3160 3180 3240 3392 3456 3555 3768 3792 3816 3840 4187 4239 4240 4266 4293 4320 4608 4710 4740 4770 5024 5056 5088 5184 5652 5688 5724 5760 6280 6320 6360 6399 6480 6784 6912 7065 7110 7155 7536 7584 7632 7680 8321 8374 8478 8480 8532 8586 8640 9420 9480 9540 10048 10112 10176 10368 10665 11304 11376 11448 11520 12403 12560 12561 12640 12717 12720 12798 12960 13568 13824 14130 14220 14310 15072 15168 15264 16642 16748 16956 16960 17064 17172 17280 18840 18960 19080 20096 20224 20352 20736 20935 21195 21330 21465 22608 22752 22896 23040 24649 24806 24963 25120 25122 25280 25434 25440 25596 25920 27136 28260 28440 28620 30144 30336 30528 31995 33284 33496 33912 33920 34128 34344 34560 37209 37680 37683 37920 38160 40192 40448 40704 41472 41605 41870 42390 42660 42930 45216 45504 45792 49298 49612 49926 50240 50244 50560 50868 50880 51192 51840 56520 56880 57240 60288 60672 61056 62015 62805 63585 63990 66568 66992 67824 67840 68256 68688 69120 73947 74418 74889 75360 75366 75840 76320 80384 81408 83210 83740 84780 85320 85860 90432 91008 91584 98596 99224 99852 100480 100488 101120 101736 101760 102384 103680 111627 113040 113049 113760 114480 120576 121344 122112 123245 124030 124815 125610 127170 127980 133136 133984 135648 135680 136512 137376 147894 148836 149778 150720 150732 151680 152640 166420 167480 169560 170640 171720 180864 182016 183168 186045 188415 197192 198448 199704 200960 200976 202240 203472 203520 204768 207360 221841 223254 224667 226080 226098 227520 228960 241152 244224 246490 248060 249630 251220 254340 255960 266272 267968 271296 273024 274752 295788 297672 299556 301440 301464 303360 305280 332840 334881 334960 339120 339147 341280 343440 361728 364032 366336 369735 372090 374445 376830 394384 396896 399408 401920 401952 406944 407040 409536 443682 446508 449334 452160 452196 455040 457920 492980 496120 499260 502440 508680 511920 532544 535936 542592 546048 549504 558135 565245 591576 595344 599112 602880 602928 606720 610560 657359 665523 665680 669762 669920 674001 678240 678294 682560 686880 723456 732672 739470 744180 748890 753660 788768 793792 798816 803904 813888 819072 887364 893016 898668 904320 904392 910080 915840 985960 992240 998520 1004643 1004880 1017360 1023840 1065088 1071872 1085184 1092096 1099008 1109205 1116270 1123335 1130490 1183152 1190688 1198224 1205760 1205856 1221120 1306397 1314718 1331046 1331360 1339524 1339840 1348002 1356480 1356588 1365120 1373760 1478940 1488360 1497780 1507320 1577536 1587584 1597632 1607808 1627776 1638144 1674405 1695735 1774728 1786032 1797336 1808640 1808784 1820160 1831680 1947271 1971920 1972077 1984480 1996569 1997040 2009286 2009760 2034720 2047680 2130176 2143744 2170368 2198016 2218410 2232540 2246670 2260980 2366304 2381376 2396448 2411712 2612794 2629436 2662092 2662720 2679048 2679680 2696004 2712960 2713176 2730240 2747520 2957880 2976720 2995560 3014640 3155072 3175168 3195264 3215616 3255552 3276288 3286795 3327615 3348810 3370005 3391470 3549456 3572064 3594672 3617280 3617568 3663360 3894542 3919191 3943840 3944154 3968960 3993138 3994080 4018572 4019520 4069440 4095360 4260352 4436820 4465080 4493340 4521960 4732608 4762752 4792896 4823424 5023215 5225588 5258872 5324184 5325440 5358096 5359360 5392008 5425920 5426352 5460480 5495040 5841813 5915760 5916231 5953440 5991120 6029280 6310144 6350336 6390528 6431232 6511104 6531985 6573590 6655230 6697620 6740010 6782940 7098912 7144128 7189344 7235136 7789084 7838382 7887680 7888308 7937920 7986276 7988160 8037144 8039040 8138880 8190720 8873640 8930160 8986680 9043920 9465216 9525504 9585792 9646848 9736355 9860385 9982845 10046430 10451176 10517744 10648368 10650880 10716192 10718720 10784016 10851840 10852704 10990080 11683626 11757573 11831520 11832462 11906880 11982240 12058560 12620288 12781056 13063970 13147180 13310460 13395240 13480020 13565880 14197824 14288256 14378688 14470272 15578168 15676764 15775360 15776616 15875840 15972552 15976320 16074288 16078080 16277760 16381440 17525439 17747280 17748693 17860320 17973360 18087840 18930432 19051008 19171584 19293696 19472710 19595955 19720770 19965690 20092860 20902352 21035488 21296736 21301760 21432384 21568032 21705408 23367252 23515146 23663040 23664924 23813760 23964480 24117120 26127940 26294360 26620920 26790480 26960040 27131760 28395648 28576512 28757376 28940544 29209065 29581155 31156336 31353528 31550720 31553232 31751680 31945104 31952640 32148576 32156160 32555520 35050878 35272719 35494560 35497386 35720640 35946720 36175680 37860864 38343168 38945420 39191910 39441540 39931380 40185720 41804704 42070976 42593472 42864768 43136064 43410816 46734504 47030292 47326080 47329848 47627520 47928960 48234240 52255880 52576317 52588720 53241840 53246079 53580960 53920080 54263520 56791296 57153024 57514752 57881088 58418130 58787865 59162310 62312672 62707056 63101440 63106464 63890208 63905280 64297152 70101756 70545438 70989120 70994772 71441280 71893440 72351360 77890840 78383820 78883080 79862760 80371440 83609408 84141952 85186944 85729536 86272128 86821632 87627195 88743465 93469008 94060584 94652160 94659696 95255040 95857920 96468480 103205363 104511760 105152634 105177440 105818157 106483680 106492158 107161920 107840160 108527040 113582592 115029504 116836260 117575730 118324620 124625344 125414112 126212928 127780416 128594304 140203512 141090876 141978240 141989544 142882560 143786880 144702720 155781680 156767640 157728951 157766160 159725520 160742880 167218816 168283904 170373888 171459072 172544256 173643264 175254390 176363595 177486930 186938016 188121168 189304320 189319392 191715840 206410726 209023520 210305268 210354880 211636314 212967360 212984316 214323840 215680320 217054080 233672520 235151460 236649240 249250688 250828224 252425856 255560832 257188608 262881585 266230395 280407024 282181752 283956480 283979088 285765120 287573760 289405440 309616089 311563360 313535280 315457902 315532320 319451040 321485760 334437632 336567808 340747776 345088512 350508780 352727190 354973860 373876032 376242336 378638784 412821452 418047040 420610536 420709760 423272628 425934720 425968632 428647680 431360640 434108160 467345040 470302920 473298480 498501376 501656448 504851712 511121664 514377216 516026815 525763170 529090785 532460790 560814048 564363504 567912960 567958176 575147520 619232178 623126720 627070560 630915804 631064640 638902080 642971520 668875264 701017560 705454380 709947720 747752064 752484672 757277568 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4543665408 4644241335 4953857424 4985013760 5016564480 5047326432 5048517120 5111216640 5573089602 5608140480 5643635040 5679581760 6019877376 6192321780 6309158040 6605143232 6729768576 6772362048 6815498112 7430786136 7477520640 7524846720 7572775680 8256429040 8359634403 8412210720 8465452560 8519372640 8973024768 9029816064 9087330816 9288482670 9907714848 10033128960 10094652864 11146179204 11216280960 11287270080 11359163520 12384643560 12618316080 13210286464 13459537152 13544724096 13630996224 13932724005 14861572272 14955041280 15049693440 15145551360 16512858080 16719268806 16824421440 16930905120 17038745280 18059632128 18576965340 19815429696 20189305728 22292358408 22432561920 22574540160 22718327040 24769287120 25236632160 26420572928 26919074304 27089448192 27261992448 27865448010 29723144544 30099386880 33025716160 33438537612 33648842880 33861810240 34077490560 37153930680 39630859392 40378611456 41798172015 44584716816 44865123840 45149080320 45436654080 49538574240 50473264320 52841145856 54178896384 55730896020 59446289088 66051432320 66877075224 67297685760 67723620480 68154981120 74307861360 79261718784 80757222912 83596344030 89169433632 90298160640 99077148480 100946528640 111461792040 118892578176 132102864640 133754150448 134595371520 135447240960 136309962240 148615722720 158523437568 167192688060 178338867264 198154296960 201893057280 222923584080 237785156352 264205729280 267508300896 270894481920 297231445440 334385376120 356677734528 396308593920 403786114560 445847168160 475570312704 535016601792 594462890880 668770752240 713355469056 792617187840 891694336320 1070033203584 1188925781760 1337541504480 1426710938112 1783388672640 2140066407168 2377851563520 2675083008960 3566777345280 4280132814336 5350166017920 7133554690560 10700332035840 21400664071680
- Sum of all divisors σ(n): 79592152115520
- Sum of proper divisors (its aliquot sum) s(n): 58191488043840
- 21400664071680 is an abundant number, because the sum of its proper divisors (58191488043840) is greater than itself. Its abundance is 36790823972160
Bases of 21400664071680
- Binary: 1001101110110101110101111101011011110000000002
- Hexadecimal: 0x1376BAFADE00
- Base-36: 7L3BUU800
Squares and roots of 21400664071680
- 21400664071680 squared (214006640716802) is 457988422708895196178022400
- 21400664071680 cubed (214006640716803) is 9801256383111646044393549228914245632000
-
The
square root of 21400664071680 is 4626085.1777372193 -
The
cube root of 21400664071680 is 27763.5981605003
Scales and comparisons
How big is 21400664071680?- 21,400,664,071,680 seconds is equal to 680,474 years, 47 weeks, 6 days, 4 hours, 48 minutes.
-
To count from 1 to 21,400,664,071,680 would take you about one million, seven hundred one thousand, one hundred eighty-seven 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 21400664071680 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21400664071680
- 21400664071680 backwards is 08617046600412
- 21400664071680 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21400664071680's digits is 45
- More coming soon!
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The information we have on file for 21400664071680 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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