28238979463924800
28,238,979,463,924,800 is an even composite number composed of seven prime numbers multiplied together.
What does the number 28238979463924800 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 672 divisors.
28238979463924800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 28238979463924800:
26 × 3 × 52 × 17 × 53 × 8191 × 797161
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 17 × 53 × 8191 × 797161)See below for interesting mathematical facts about the number 28238979463924800 from the Numbermatics database.
Names of 28238979463924800
- Cardinal: 28238979463924800 can be written as Twenty-eight quadrillion, two hundred thirty-eight trillion, nine hundred seventy-nine billion, four hundred sixty-three million, nine hundred twenty-four thousand, eight hundred.
Scientific notation
- Scientific notation: 2.82389794639248 × 1016
Factors of 28238979463924800
Divisors of 28238979463924800
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 32 34 40 48 50 51 53 60 64 68 75 80 85 96 100 102 106 120 136 150 159 160 170 192 200 204 212 240 255 265 272 300 318 320 340 400 408 424 425 480 510 530 544 600 636 680 795 800 816 848 850 901 960 1020 1060 1088 1200 1272 1275 1325 1360 1590 1600 1632 1696 1700 1802 2040 2120 2400 2544 2550 2650 2703 2720 3180 3264 3392 3400 3604 3975 4080 4240 4505 4800 5088 5100 5300 5406 5440 6360 6800 7208 7950 8160 8191 8480 9010 10176 10200 10600 10812 12720 13515 13600 14416 15900 16320 16382 16960 18020 20400 21200 21624 22525 24573 25440 27030 27200 28832 31800 32764 36040 40800 40955 42400 43248 45050 49146 50880 54060 57664 63600 65528 67575 72080 81600 81910 84800 86496 90100 98292 108120 122865 127200 131056 135150 139247 144160 163820 172992 180200 196584 204775 216240 245730 254400 262112 270300 278494 288320 327640 360400 393168 409550 417741 432480 434123 491460 524224 540600 556988 614325 655280 696235 720800 786336 797161 819100 835482 864960 868246 982920 1081200 1113976 1228650 1302369 1310560 1392470 1441600 1572672 1594322 1638200 1670964 1736492 1965840 2088705 2162400 2170615 2227952 2391483 2457300 2604738 2621120 2784940 3188644 3276400 3341928 3472984 3481175 3931680 3985805 4177410 4324800 4341230 4455904 4782966 4914600 5209476 5569880 6377288 6511845 6552800 6683856 6945968 6962350 7380091 7863360 7971610 8354820 8682460 8911808 9565932 9829200 10418952 10443525 10853075 11139760 11957415 12754576 13023690 13105600 13367712 13551737 13891936 13924700 14760182 15943220 16709640 17364920 19131864 19658400 19929025 20837904 20887050 21706150 22140273 22279520 23914830 25509152 26047380 26735424 27103474 27783872 27849400 29520364 31886440 32559225 33419280 34729840 36900455 38263728 39316800 39858050 40655211 41675808 41774100 42249533 43412300 44280546 44559040 47829660 51018304 52094760 54206948 55698800 59040728 59787075 63772880 65118450 66838560 67758685 69459680 73800910 76527456 79716100 81310422 83351616 83548200 84499066 86824600 88561092 95659320 104189520 108413896 110701365 111397600 118081456 119574150 126748599 127545760 130236900 133677120 135517370 138919360 147601820 153054912 159432200 162620844 167096400 168998132 173649200 177122184 184502275 191318640 203276055 208379040 211247665 216827792 221402730 222795200 236162912 239148300 253497198 255091520 260473800 271034740 295203640 318864400 325241688 334192800 337996264 338793425 347298400 354244368 369004550 382637280 406552110 416758080 422495330 433655584 442805460 472325824 478296600 506994396 520947600 542069480 553506825 590407280 633742995 637728800 650483376 668385600 675992528 677586850 694596800 708488736 718242061 738009100 765274560 813104220 844990660 867311168 885610920 956593200 1013988792 1016380275 1041895200 1056238325 1084138960 1107013650 1180814560 1267485990 1275457600 1300966752 1351985056 1355173700 1416977472 1436484122 1476018200 1626208440 1689981320 1771221840 1913186400 2027977584 2032760550 2083790400 2112476650 2154726183 2168277920 2214027300 2361629120 2534971980 2601933504 2703970112 2710347400 2872968244 2952036400 3168714975 3252416880 3379962640 3542443680 3591210305 3826372800 4055955168 4065521100 4224953300 4309452366 4336555840 4428054600 5069943960 5420694800 5745936488 5904072800 6337429950 6504833760 6529545751 6759925280 7084887360 7182420610 8111910336 8131042200 8449906600 8618904732 8856109200 10139887920 10773630915 10841389600 11491872976 11808145600 12674859900 13009667520 13059091502 13519850560 14364841220 16262084400 16899813200 17237809464 17712218400 17956051525 19588637253 20279775840 21547261830 21682779200 22983745952 25349719800 26118183004 28729682440 32524168800 32647728755 33799626400 34475618928 35424436800 35912103050 39177274506 40559551680 43094523660 45967491904 50699439600 52236366008 53868154575 57459364880 65048337600 65295457510 67599252800 68951237856 71824206100 78354549012 86189047320 97943186265 101398879200 104472732016 107736309150 111002277767 114918729760 130590915020 137902475712 143648412200 156709098024 163238643775 172378094640 195886372530 202797758400 208945464032 215472618300 222004555534 229837459520 261181830040 287296824400 313418196048 326477287550 333006833301 344756189280 346065924803 391772745060 417890928064 430945236600 444009111068 489715931325 522363660080 555011388835 574593648800 626836392096 652954575100 666013666602 689512378560 692131849606 783545490120 861890473200 888018222136 979431862650 1038197774409 1044727320160 1110022777670 1149187297600 1253672784192 1305909150200 1332027333204 1384263699212 1567090980240 1665034166505 1723780946400 1730329624015 1776036444272 1958863725300 2076395548818 2089454640320 2220045555340 2611818300400 2664054666408 2768527398424 2775056944175 3134181960480 3330068333010 3447561892800 3460659248030 3552072888544 3917727450600 4152791097636 4440091110680 5190988872045 5223636600800 5328109332816 5537054796848 5550113888350 5883120721651 6268363920960 6660136666020 6921318496060 7104145777088 7835454901200 8305582195272 8325170832525 8651648120075 8880182221360 10381977744090 10447273201600 10656218665632 11074109593696 11100227776700 11766241443302 13320273332040 13842636992120 15670909802400 16611164390544 16650341665050 17303296240150 17649362164953 17760364442720 20763955488180 21312437331264 22148219187392 22200455553400 23532482886604 25954944360225 26640546664080 27685273984240 29415603608255 31341819604800 33222328781088 33300683330100 34606592480300 35298724329906 35520728885440 41527910976360 44400911106800 47064965773208 51909888720450 53281093328160 55370547968480 58831207216510 66444657562176 66601366660200 69213184960600 70597448659812 83055821952720 88246810824765 88801822213600 94129931546416 103819777440900 106562186656320 110741095936960 117662414433020 133202733320400 138426369921200 141194897319624 147078018041275 166111643905440 176493621649530 177603644427200 188259863092832 207639554881800 235324828866040 266405466640800 276852739842400 282389794639248 294156036082550 332223287810880 352987243299060 376519726185664 415279109763600 441234054123825 470649657732080 532810933281600 553705479684800 564779589278496 588312072165100 705974486598120 830558219527200 882468108247650 941299315464160 1129559178556992 1176624144330200 1411948973196240 1661116439054400 1764936216495300 1882598630928320 2353248288660400 2823897946392480 3529872432990600 4706496577320800 5647795892784960 7059744865981200 9412993154641600 14119489731962400 28238979463924800
- Sum of all divisors σ(n): 99960450048589824
- Sum of proper divisors (its aliquot sum) s(n): 71721470584665024
- 28238979463924800 is an abundant number, because the sum of its proper divisors (71721470584665024) is greater than itself. Its abundance is 43482491120740224
Bases of 28238979463924800
- Binary: 11001000101001100110011110000111100010001001100010000002
- Hexadecimal: 0x645333C3C44C40
- Base-36: 7Q1VS2NZ6TC
Squares and roots of 28238979463924800
- 28238979463924800 squared (282389794639248002) is 797439961163966584784620055040000
- 28238979463924800 cubed (282389794639248003) is 22518890687022242439435570310141306270420992000000
-
The
square root of 28238979463924800 is 168044575.8241687493 -
The
cube root of 28238979463924800 is 304520.3585886797
Scales and comparisons
How big is 28238979463924800?- 28,238,979,463,924,800 seconds is equal to 897,912,198 years, 2 weeks, 5 days, 17 hours, 20 minutes.
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To count from 1 to 28,238,979,463,924,800 would take you about two billion, six hundred ninety-three million, seven hundred thirty-six thousand, five 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 28238979463924800 cubic inches would be around 25376.7 feet tall.
Recreational maths with 28238979463924800
- 28238979463924800 backwards is 00842936497983282
- The number of decimal digits it has is: 17
- The sum of 28238979463924800's digits is 84
- More coming soon!
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The information we have on file for 28238979463924800 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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