28424126431494144

Names of 28424126431494144

• Cardinal: 28424126431494144 can be written as Twenty-eight quadrillion, four hundred twenty-four trillion, one hundred twenty-six billion, four hundred thirty-one million, four hundred ninety-four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.8424126431494144 × 10¹⁶

Factors of 28424126431494144

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 34
• Sum of prime factors: 18

Divisors of 28424126431494144

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 128 144 156 169 192 208 216 234 256 288 312 338 351 384 416 432 468 507 512 576 624 676 702 768 832 864 936 1014 1024 1152 1248 1352 1404 1521 1536 1664 1728 1872 2028 2048 2197 2304 2496 2704 2808 3042 3072 3328 3456 3744 4056 4096 4394 4563 4608 4992 5408 5616 6084 6144 6591 6656 6912 7488 8112 8192 8788 9126 9216 9984 10816 11232 12168 12288 13182 13312 13824 14976 16224 16384 17576 18252 18432 19773 19968 21632 22464 24336 24576 26364 26624 27648 28561 29952 32448 32768 35152 36504 36864 39546 39936 43264 44928 48672 49152 52728 53248 55296 57122 59319 59904 64896 65536 70304 73008 73728 79092 79872 85683 86528 89856 97344 98304 105456 106496 110592 114244 118638 119808 129792 131072 140608 146016 147456 158184 159744 171366 173056 179712 194688 196608 210912 212992 221184 228488 237276 239616 257049 259584 262144 281216 292032 294912 316368 319488 342732 346112 359424 371293 389376 393216 421824 425984 442368 456976 474552 479232 514098 519168 524288 562432 584064 589824 632736 638976 685464 692224 718848 742586 771147 778752 786432 843648 851968 884736 913952 949104 958464 1028196 1038336 1048576 1113879 1124864 1168128 1179648 1265472 1277952 1370928 1384448 1437696 1485172 1542294 1557504 1572864 1687296 1703936 1769472 1827904 1898208 1916928 2056392 2076672 2097152 2227758 2249728 2336256 2359296 2530944 2555904 2741856 2768896 2875392 2970344 3084588 3115008 3145728 3341637 3374592 3407872 3538944 3655808 3796416 3833856 4112784 4153344 4194304 4455516 4499456 4672512 4718592 4826809 5061888 5111808 5483712 5537792 5750784 5940688 6169176 6230016 6291456 6683274 6749184 6815744 7077888 7311616 7592832 7667712 8225568 8306688 8388608 8911032 8998912 9345024 9437184 9653618 10024911 10123776 10223616 10967424 11075584 11501568 11881376 12338352 12460032 12582912 13366548 13498368 13631488 14155776 14480427 14623232 15185664 15335424 16451136 16613376 16777216 17822064 17997824 18690048 18874368 19307236 20049822 20247552 20447232 21934848 22151168 23003136 23762752 24676704 24920064 25165824 26733096 26996736 27262976 28311552 28960854 29246464 30371328 30670848 32902272 33226752 35644128 35995648 37380096 37748736 38614472 40099644 40495104 40894464 43441281 43869696 44302336 46006272 47525504 49353408 49840128 50331648 53466192 53993472 54525952 56623104 57921708 58492928 60742656 61341696 62748517 65804544 66453504 71288256 71991296 74760192 75497472 77228944 80199288 80990208 81788928 86882562 87739392 88604672 92012544 95051008 98706816 99680256 106932384 107986944 109051904 113246208 115843416 116985856 121485312 122683392 125497034 130323843 131609088 132907008 142576512 143982592 149520384 150994944 154457888 160398576 161980416 163577856 173765124 175478784 177209344 184025088 188245551 190102016 197413632 199360512 213864768 215973888 218103808 226492416 231686832 233971712 242970624 245366784 250994068 260647686 263218176 265814016 285153024 287965184 299040768 308915776 320797152 323960832 327155712 347530248 350957568 354418688 368050176 376491102 380204032 394827264 398721024 427729536 431947776 452984832 463373664 467943424 485941248 490733568 501988136 521295372 526436352 531628032 564736653 570306048 575930368 598081536 617831552 641594304 647921664 654311424 695060496 701915136 708837376 736100352 752982204 760408064 789654528 797442048 855459072 863895552 926747328 935886848 971882496 981467136 1003976272 1042590744 1052872704 1063256064 1129473306 1140612096 1151860736 1196163072 1235663104 1283188608 1295843328 1390120992 1403830272 1417674752 1472200704 1505964408 1520816128 1579309056 1594884096 1694209959 1710918144 1727791104 1853494656 1871773696 1943764992 1962934272 2007952544 2085181488 2105745408 2126512128 2258946612 2281224192 2303721472 2392326144 2471326208 2566377216 2591686656 2780241984 2807660544 2835349504 2944401408 3011928816 3041632256 3158618112 3189768192 3388419918 3421836288 3455582208 3706989312 3743547392 3887529984 4015905088 4170362976 4211490816 4253024256 4517893224 4562448384 4607442944 4784652288 4942652416 5132754432 5183373312 5560483968 5615321088 5888802816 6023857632 6083264512 6317236224 6379536384 6776839836 6843672576 6911164416 7413978624 7487094784 7775059968 8031810176 8340725952 8422981632 8506048512 9035786448 9124896768 9214885888 9569304576 9885304832 10265508864 10366746624 11120967936 11230642176 12047715264 12166529024 12634472448 12759072768 13553679672 13687345152 13822328832 14827957248 14974189568 15550119936 16063620352 16681451904 16845963264 18071572896 18249793536 18429771776 19138609152 19770609664 20531017728 20733493248 22241935872 22461284352 24095430528 24333058048 25268944896 25518145536 27107359344 27374690304 27644657664 29655914496 29948379136 31100239872 32127240704 33362903808 33691926528 36143145792 36499587072 36859543552 38277218304 39541219328 41062035456 41466986496 44483871744 44922568704 48190861056 48666116096 50537889792 54214718688 54749380608 55289315328 59311828992 59896758272 62200479744 64254481408 66725807616 67383853056 72286291584 72999174144 76554436608 79082438656 82124070912 82933972992 88967743488 89845137408 96381722112 97332232192 101075779584 108429437376 109498761216 110578630656 118623657984 119793516544 124400959488 128508962816 133451615232 134767706112 144572583168 145998348288 158164877312 164248141824 165867945984 177935486976 179690274816 192763444224 194664464384 202151559168 216858874752 218997522432 237247315968 239587033088 248801918976 257017925632 266903230464 269535412224 289145166336 291996696576 316329754624 328496283648 331735891968 355870973952 359380549632 385526888448 389328928768 404303118336 433717749504 437995044864 474494631936 479174066176 497603837952 514035851264 533806460928 539070824448 578290332672 583993393152 632659509248 656992567296 711741947904 718761099264 771053776896 778657857536 808606236672 867435499008 875990089728 948989263872 995207675904 1028071702528 1067612921856 1078141648896 1156580665344 1167986786304 1265319018496 1313985134592 1423483895808 1437522198528 1542107553792 1557315715072 1617212473344 1734870998016 1751980179456 1897978527744 2056143405056 2135225843712 2156283297792 2313161330688 2335973572608 2530638036992 2627970269184 2846967791616 3084215107584 3114631430144 3234424946688 3469741996032 3503960358912 3795957055488 4112286810112 4270451687424 4312566595584 4626322661376 4671947145216 5061276073984 5255940538368 5693935583232 6168430215168 6229262860288 6468849893376 6939483992064 7007920717824 7591914110976 8224573620224 8540903374848 9252645322752 9343894290432 10122552147968 10511881076736 11387871166464 12336860430336 12937699786752 13878967984128 14015841435648 15183828221952 16449147240448 17081806749696 18505290645504 18687788580864 20245104295936 21023762153472 22775742332928 24673720860672 27757935968256 28031682871296 30367656443904 32898294480896 34163613499392 37010581291008 40490208591872 42047524306944 45551484665856 49347441721344 55515871936512 56063365742592 60735312887808 65796588961792 68327226998784 74021162582016 80980417183744 84095048613888 91102969331712 98694883442688 111031743873024 121470625775616 131593177923584 136654453997568 148042325164032 168190097227776 182205938663424 197389766885376 222063487746048 242941251551232 263186355847168 273308907995136 296084650328064 364411877326848 394779533770752 444126975492096 526372711694336 546617815990272 592169300656128 728823754653696 789559067541504 888253950984192 1052745423388672 1093235631980544 1184338601312256 1579118135083008 1776507901968384 2186471263961088 2368677202624512 3158236270166016 3553015803936768 4737354405249024 7106031607873536 9474708810498048 14212063215747072 28424126431494144
• Sum of all divisors σ(n): 91237933862734400
• Sum of proper divisors (its aliquot sum) s(n): 62813807431240256
• 28424126431494144 is an abundant number, because the sum of its proper divisors (62813807431240256) is greater than itself. Its abundance is 34389680999746112

Bases of 28424126431494144

• Binary: 1100100111110111001011110100111000000000000000000000000₂
• Hexadecimal: 0x64FB97A7000000
• Base-36: 7RVIFF045C0

Squares and roots of 28424126431494144

• 28424126431494144 squared (28424126431494144²) is 807930963393564020823484306292736
• 28424126431494144 cubed (28424126431494144³) is 22964731851417530777554583955514856789953933737984
• The square root of 28424126431494144 is 168594562.2832899791
• The cube root of 28424126431494144 is 305184.4317886525

Scales and comparisons

• 28,424,126,431,494,144 seconds is equal to 903,799,298 years, 48 weeks, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 28,424,126,431,494,144 would take you about two billion, seven hundred eleven million, three hundred ninety-seven thousand, eight hundred ninety-six 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 28424126431494144 cubic inches would be around 25432 feet tall.

Recreational maths with 28424126431494144

• 28424126431494144 backwards is 44149413462142482
• The number of decimal digits it has is: 17
• The sum of 28424126431494144's digits is 63
• More coming soon!