28739676231696384

Names of 28739676231696384

• Cardinal: 28739676231696384 can be written as Twenty-eight quadrillion, seven hundred thirty-nine trillion, six hundred seventy-six billion, two hundred thirty-one million, six hundred ninety-six thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 2.8739676231696384 × 10¹⁶

Factors of 28739676231696384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 234355

Divisors of 28739676231696384

• Number of divisors d(n): 690
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 108 114 128 144 152 162 171 192 216 228 256 288 304 324 342 361 384 432 456 512 513 576 608 648 684 722 768 864 912 1024 1026 1083 1152 1216 1296 1368 1444 1536 1539 1728 1824 2048 2052 2166 2304 2432 2592 2736 2888 3072 3078 3249 3456 3648 4096 4104 4332 4608 4864 5184 5472 5776 6144 6156 6498 6912 7296 8192 8208 8664 9216 9728 9747 10368 10944 11552 12288 12312 12996 13824 14592 16384 16416 17328 18432 19456 19494 20736 21888 23104 24576 24624 25992 27648 29184 29241 32768 32832 34656 36864 38912 38988 41472 43776 46208 49152 49248 51984 55296 58368 58482 65536 65664 69312 73728 77824 77976 82944 87552 92416 98304 98496 103968 110592 116736 116964 131072 131328 138624 147456 155648 155952 165888 175104 184832 196608 196992 207936 221184 233472 233928 234331 262144 262656 277248 294912 311296 311904 331776 350208 369664 393216 393984 415872 442368 466944 467856 468662 524288 525312 554496 589824 622592 623808 663552 700416 702993 739328 786432 787968 831744 884736 933888 935712 937324 1048576 1050624 1108992 1179648 1245184 1247616 1327104 1400832 1405986 1478656 1572864 1575936 1663488 1769472 1867776 1871424 1874648 2097152 2101248 2108979 2217984 2359296 2490368 2495232 2654208 2801664 2811972 2957312 3145728 3151872 3326976 3538944 3735552 3742848 3749296 4194304 4202496 4217958 4435968 4452289 4718592 4980736 4990464 5308416 5603328 5623944 5914624 6291456 6303744 6326937 6653952 7077888 7471104 7485696 7498592 8404992 8435916 8871936 8904578 9437184 9961472 9980928 10616832 11206656 11247888 11829248 12582912 12607488 12653874 13307904 13356867 14155776 14942208 14971392 14997184 16809984 16871832 17743872 17809156 18874368 18980811 19922944 19961856 21233664 22413312 22495776 23658496 25214976 25307748 26615808 26713734 28311552 29884416 29942784 29994368 33619968 33743664 35487744 35618312 37748736 37961622 39845888 39923712 40070601 42467328 44826624 44991552 47316992 50429952 50615496 53231616 53427468 56623104 59768832 59885568 59988736 67239936 67487328 70975488 71236624 75923244 79691776 79847424 80141202 84593491 84934656 89653248 89983104 94633984 100859904 101230992 106463232 106854936 113246208 119537664 119771136 119977472 120211803 134479872 134974656 141950976 142473248 151846488 159694848 160282404 169186982 169869312 179306496 179966208 189267968 201719808 202461984 212926464 213709872 239075328 239542272 239954944 240423606 253780473 268959744 269949312 283901952 284946496 303692976 319389696 320564808 338373964 339738624 358612992 359932416 360635409 378535936 403439616 404923968 425852928 427419744 479084544 479909888 480847212 507560946 537919488 539898624 567803904 569892992 607385952 638779392 641129616 676747928 717225984 719864832 721270818 757071872 761341419 806879232 809847936 851705856 854839488 958169088 959819776 961694424 1015121892 1075838976 1079797248 1135607808 1139785984 1214771904 1277558784 1282259232 1353495856 1439729664 1442541636 1514143744 1522682838 1613758464 1619695872 1703411712 1709678976 1916338176 1919639552 1923388848 2030243784 2151677952 2159594496 2271215616 2279571968 2284024257 2429543808 2555117568 2564518464 2706991712 2879459328 2885083272 3045365676 3227516928 3239391744 3406823424 3419357952 3832676352 3839279104 3846777696 4060487568 4319188992 4542431232 4559143936 4568048514 4859087616 5110235136 5129036928 5413983424 5758918656 5770166544 6090731352 6455033856 6478783488 6813646848 6838715904 6852072771 7665352704 7678558208 7693555392 8120975136 8638377984 9118287872 9136097028 9718175232 10220470272 10258073856 10827966848 11517837312 11540333088 12181462704 12957566976 13627293696 13677431808 13704145542 15330705408 15357116416 15387110784 16241950272 17276755968 18236575744 18272194056 19436350464 20440940544 20516147712 21655933696 23035674624 23080666176 24362925408 25915133952 27354863616 27408291084 30661410816 30714232832 30774221568 32483900544 34553511936 36473151488 36544388112 38872700928 40881881088 41032295424 43311867392 46071349248 46161332352 48725850816 51830267904 54709727232 54816582168 61322821632 61428465664 61548443136 64967801088 69107023872 72946302976 73088776224 77745401856 82064590848 86623734784 92142698496 92322664704 97451701632 103660535808 109419454464 109633164336 122645643264 122856931328 123096886272 129935602176 138214047744 145892605952 146177552448 155490803712 164129181696 173247469568 184285396992 184645329408 194903403264 207321071616 218838908928 219266328672 245713862656 246193772544 259871204352 276428095488 291785211904 292355104896 310981607424 328258363392 346494939136 368570793984 369290658816 389806806528 414642143232 437677817856 438532657344 491427725312 492387545088 519742408704 552856190976 583570423808 584710209792 621963214848 656516726784 692989878272 737141587968 738581317632 779613613056 829284286464 875355635712 877065314688 982855450624 984775090176 1039484817408 1105712381952 1167140847616 1169420419584 1243926429696 1313033453568 1385979756544 1474283175936 1477162635264 1559227226112 1658568572928 1750711271424 1754130629376 1969550180352 2078969634816 2211424763904 2334281695232 2338840839168 2487852859392 2626066907136 2771959513088 2948566351872 2954325270528 3118454452224 3317137145856 3501422542848 3508261258752 3939100360704 4157939269632 4422849527808 4668563390464 4677681678336 4975705718784 5252133814272 5543919026176 5908650541056 6236908904448 6634274291712 7002845085696 7016522517504 7878200721408 8315878539264 8845699055616 9337126780928 9355363356672 9951411437568 10504267628544 11087838052352 11817301082112 12473817808896 13268548583424 14005690171392 14033045035008 15756401442816 16631757078528 18674253561856 18710726713344 19902822875136 21008535257088 22175676104704 23634602164224 24947635617792 26537097166848 28011380342784 28066090070016 31512802885632 33263514157056 37421453426688 39805645750272 42017070514176 44351352209408 47269204328448 49895271235584 56022760685568 56132180140032 63025605771264 66527028314112 74842906853376 79611291500544 84034141028352 88702704418816 94538408656896 99790542471168 112264360280064 126051211542528 133054056628224 149685813706752 168068282056704 177405408837632 189076817313792 199581084942336 224528720560128 252102423085056 266108113256448 299371627413504 354810817675264 378153634627584 399162169884672 449057441120256 504204846170112 532216226512896 598743254827008 756307269255168 798324339769344 898114882240512 1064432453025792 1197486509654016 1512614538510336 1596648679538688 1796229764481024 2394973019308032 3193297359077376 3592459528962048 4789946038616064 7184919057924096 9579892077232128 14369838115848192 28739676231696384
• Sum of all divisors σ(n): 90621614178711924
• Sum of proper divisors (its aliquot sum) s(n): 61881937947015540
• 28739676231696384 is an abundant number, because the sum of its proper divisors (61881937947015540) is greater than itself. Its abundance is 33142261715319156

Bases of 28739676231696384

• Binary: 1100110000110101001010101010000110000000000000000000000₂
• Hexadecimal: 0x661A9550C00000
• Base-36: 7UZD4ZRWG00

Squares and roots of 28739676231696384

• 28739676231696384 squared (28739676231696384²) is 825968989902734066746382358675456
• 28739676231696384 cubed (28739676231696384³) is 23738081347225876849049398139199832178750184751104
• The square root of 28739676231696384 is 169527803.7128316719
• The cube root of 28739676231696384 is 306309.6109882539

Scales and comparisons

• 28,739,676,231,696,384 seconds is equal to 913,832,806 years, 26 weeks, 4 days, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 28,739,676,231,696,384 would take you about two billion, seven hundred forty-one million, four hundred ninety-eight thousand, four hundred nineteen 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 28739676231696384 cubic inches would be around 25525.8 feet tall.

Recreational maths with 28739676231696384

• 28739676231696384 backwards is 48369613267693782
• The number of decimal digits it has is: 17
• The sum of 28739676231696384's digits is 90
• More coming soon!