28129639419198720
28,129,639,419,198,720 is an even composite number composed of six prime numbers multiplied together.
28129639419198720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 28129639419198720:
28 × 33 × 5 × 13 × 41 × 1527085039
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 41 × 1527085039)See below for interesting mathematical facts about the number 28129639419198720 from the Numbermatics database.
Names of 28129639419198720
- Cardinal: 28129639419198720 can be written as Twenty-eight quadrillion, one hundred twenty-nine trillion, six hundred thirty-nine billion, four hundred nineteen million, one hundred ninety-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.812963941919872 × 1016
Factors of 28129639419198720
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 15
- Sum of prime factors: 1527085103
Divisors of 28129639419198720
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 41 45 48 52 54 60 64 65 72 78 80 82 90 96 104 108 117 120 123 128 130 135 144 156 160 164 180 192 195 205 208 216 234 240 246 256 260 270 288 312 320 328 351 360 369 384 390 410 416 432 468 480 492 520 533 540 576 585 615 624 640 656 702 720 738 768 780 820 832 864 936 960 984 1040 1066 1080 1107 1152 1170 1230 1248 1280 1312 1404 1440 1476 1560 1599 1640 1664 1728 1755 1845 1872 1920 1968 2080 2132 2160 2214 2304 2340 2460 2496 2624 2665 2808 2880 2952 3120 3198 3280 3328 3456 3510 3690 3744 3840 3936 4160 4264 4320 4428 4680 4797 4920 4992 5248 5330 5535 5616 5760 5904 6240 6396 6560 6912 7020 7380 7488 7872 7995 8320 8528 8640 8856 9360 9594 9840 9984 10496 10660 11070 11232 11520 11808 12480 12792 13120 14040 14391 14760 14976 15744 15990 16640 17056 17280 17712 18720 19188 19680 21320 22140 22464 23616 23985 24960 25584 26240 28080 28782 29520 29952 31488 31980 34112 34560 35424 37440 38376 39360 42640 44280 44928 47232 47970 49920 51168 52480 56160 57564 59040 63960 68224 70848 71955 74880 76752 78720 85280 88560 89856 94464 95940 102336 112320 115128 118080 127920 136448 141696 143910 149760 153504 157440 170560 177120 191880 204672 224640 230256 236160 255840 283392 287820 307008 341120 354240 383760 409344 449280 460512 472320 511680 575640 614016 682240 708480 767520 921024 1023360 1151280 1228032 1416960 1535040 1842048 2046720 2302560 3070080 3684096 4605120 6140160 9210240 18420480 1527085039 3054170078 4581255117 6108340156 7635425195 9162510234 12216680312 13743765351 15270850390 18325020468 19852105507 22906275585 24433360624 27487530702 30541700780 36650040936 39704211014 41231296053 45812551170 48866721248 54975061404 59556316521 61083401560 62610486599 68718826755 73300081872 79408422028 82462592106 91625102340 97733442496 99260527535 109950122808 119112633042 122166803120 125220973198 137437653510 146600163744 158816844056 164925184212 178668949563 183250204680 187831459797 195466884992 198521055070 206156480265 219900245616 238225266084 244333606240 250441946396 274875307020 293200327488 297781582605 313052432995 317633688112 329850368424 357337899126 366500409360 375662919594 390933769984 397042110140 412312960530 439800491232 476450532168 488667212480 500883892792 536006848689 549750614040 563494379391 586400654976 595563165210 626104865990 635267376224 659700736848 714675798252 733000818720 751325839188 794084220280 813936325787 824625921060 879600982464 893344747815 939157298985 952901064336 977334424960 1001767785584 1072013697378 1099501228080 1126988758782 1172801309952 1191126330420 1252209731980 1270534752448 1319401473696 1429351596504 1466001637440 1502651678376 1588168440560 1627872651574 1649251842120 1690483138173 1759201964928 1786689495630 1878314597970 1905802128672 1954668849920 2003535571168 2144027394756 2199002456160 2253977517564 2382252660840 2441808977361 2504419463960 2541069504896 2638802947392 2680034243445 2817471896955 2858703193008 2932003274880 3005303356752 3176336881120 3255745303148 3298503684240 3380966276346 3518403929856 3573378991260 3756629195940 3811604257344 4007071142336 4069681628935 4288054789512 4398004912320 4507955035128 4764505321680 4883617954722 5008838927920 5082139009792 5277605894784 5360068486890 5634943793910 5717406386016 5864006549760 6010606713504 6352673762240 6511490606296 6597007368480 6761932552692 7146757982520 7325426932083 7513258391880 7623208514688 8014142284672 8139363257870 8452415690865 8576109579024 8796009824640 9015910070256 9529010643360 9767235909444 10017677855840 10555211789568 10720136973780 11269887587820 11434812772032 12021213427008 12209044886805 12705347524480 13022981212592 13194014736960 13523865105384 14293515965040 14650853864166 15026516783760 15246417029376 16028284569344 16278726515740 16904831381730 17152219158048 17592019649280 18031820140512 19058021286720 19534471818888 20035355711680 21440273947560 21976280796249 22539775175640 22869625544064 24042426854016 24418089773610 25410695048960 26045962425184 26388029473920 27047730210768 28587031930080 29301707728332 30053033567520 32557453031480 33809662763460 34304438316096 36063640281024 36627134660415 38116042573440 39068943637776 40070711423360 42880547895120 43952561592498 45079550351280 45739251088128 48084853708032 48836179547220 52091924850368 52776058947840 54095460421536 57174063860160 58603415456664 60106067135040 65114906062960 67619325526920 68608876632192 72127280562048 73254269320830 76232085146880 78137887275552 80141422846720 85761095790240 87905123184996 90159100702560 97672359094440 104183849700736 108190920843072 109881403981245 114348127720320 117206830913328 120212134270080 130229812125920 135238651053840 137217753264384 144254561124096 146508538641660 156275774551104 171522191580480 175810246369992 180318201405120 195344718188880 208367699401472 216381841686144 219762807962490 228696255440640 234413661826656 240424268540160 260459624251840 270477302107680 293017077283320 312551549102208 343044383160960 351620492739984 360636402810240 390689436377760 432763683372288 439525615924980 468827323653312 520919248503680 540954604215360 586034154566640 625103098204416 686088766321920 703240985479968 721272805620480 781378872755520 879051231849960 937654647306624 1041838497007360 1081909208430720 1172068309133280 1406481970959936 1562757745511040 1758102463699920 1875309294613248 2163818416861440 2344136618266560 2812963941919872 3125515491022080 3516204927399840 4688273236533120 5625927883839744 7032409854799680 9376546473066240 14064819709599360 28129639419198720
- Sum of all divisors σ(n): 110121645071692800
- Sum of proper divisors (its aliquot sum) s(n): 81992005652494080
- 28129639419198720 is an abundant number, because the sum of its proper divisors (81992005652494080) is greater than itself. Its abundance is 53862366233295360
Bases of 28129639419198720
- Binary: 11000111110111111000010000011010011110110111101000000002
- Hexadecimal: 0x63EFC20D3DBD00
- Base-36: 7OZ4HY8F9C0
Squares and roots of 28129639419198720
- 28129639419198720 squared (281296394191987202) is 791276613854138501451726849638400
- 28129639419198720 cubed (281296394191987203) is 22258325828561458395427178718217509695649742848000
-
The
square root of 28129639419198720 is 167718929.8177123475 -
The
cube root of 28129639419198720 is 304126.8205687563
Scales and comparisons
How big is 28129639419198720?- 28,129,639,419,198,720 seconds is equal to 894,435,522 years, 43 weeks, 5 days, 19 hours, 12 minutes.
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To count from 1 to 28,129,639,419,198,720 would take you about two billion, six hundred eighty-three million, three hundred six thousand, five hundred sixty-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 28129639419198720 cubic inches would be around 25343.9 feet tall.
Recreational maths with 28129639419198720
- 28129639419198720 backwards is 02789191493692182
- The number of decimal digits it has is: 17
- The sum of 28129639419198720's digits is 81
- More coming soon!
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The information we have on file for 28129639419198720 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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