421248851485056

Names of 421248851485056

• Cardinal: 421248851485056 can be written as Four hundred twenty-one trillion, two hundred forty-eight billion, eight hundred fifty-one million, four hundred eighty-five thousand and fifty-six.

Scientific notation

• Scientific notation: 4.21248851485056 × 10¹⁴

Factors of 421248851485056

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1034

Divisors of 421248851485056

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 23 24 28 32 36 38 42 46 48 56 57 63 64 69 72 76 84 92 96 112 114 126 128 133 138 144 152 161 168 171 184 192 193 207 224 228 252 266 276 288 304 322 336 342 368 384 386 399 414 437 448 456 483 504 532 552 576 579 608 644 672 684 736 772 787 798 828 874 896 912 966 1008 1064 1104 1152 1158 1197 1216 1288 1311 1344 1351 1368 1449 1472 1544 1574 1596 1656 1737 1748 1824 1932 2016 2128 2208 2316 2361 2394 2432 2576 2622 2688 2702 2736 2898 2944 3059 3088 3148 3192 3312 3474 3496 3648 3667 3864 3933 4032 4053 4256 4416 4439 4632 4722 4788 5152 5244 5404 5472 5509 5796 6118 6176 6296 6384 6624 6948 6992 7083 7296 7334 7728 7866 8064 8106 8512 8832 8878 9177 9264 9444 9576 10304 10488 10808 10944 11001 11018 11592 12159 12236 12352 12592 12768 13248 13317 13896 13984 14166 14668 14953 15456 15732 16212 16527 17024 17756 18101 18354 18528 18888 19152 20608 20976 21616 21888 22002 22036 23184 24318 24472 24704 25184 25536 25669 26496 26634 27531 27792 27968 28332 29336 29906 30912 31073 31464 32424 33003 33054 35512 36202 36708 37056 37776 38304 39951 41952 43232 44004 44072 44859 46368 48636 48944 49581 50368 51072 51338 53268 54303 55062 55584 55936 56664 58672 59812 61824 62146 62928 64848 66006 66108 71024 72404 73416 74112 75552 76608 77007 79902 83904 84341 86464 88008 88144 89718 92736 93219 97272 97888 99162 100736 102676 104671 106536 108606 110124 111168 113328 117344 119624 124292 125856 126707 129696 132012 132216 134577 142048 144808 146832 151104 151891 153216 154014 159804 162909 167808 168682 172928 176016 176288 179436 185472 186438 194544 195776 198324 205352 209342 213072 217212 220248 222336 226656 231021 234688 239248 248584 251712 253023 253414 259392 264024 264432 269154 279657 284096 289616 293664 302208 303782 308028 314013 319608 325818 337364 343919 352032 352576 358872 372876 380121 389088 391552 396648 410704 418684 426144 434424 440496 453312 455673 462042 469376 478496 497168 503424 506046 506828 518784 528048 528864 538308 559314 568192 579232 587328 590387 607564 616056 619369 628026 639216 651636 674728 687838 704064 705152 717744 745752 759069 760242 778176 793296 821408 837368 852288 868848 880992 906624 911346 924084 942039 956992 994336 1012092 1013656 1031757 1056096 1057728 1063237 1076616 1118628 1140363 1158464 1174656 1180774 1215128 1232112 1238738 1256052 1278432 1303272 1349456 1367019 1375676 1408128 1435488 1491504 1518138 1520484 1556352 1586592 1642816 1674736 1704576 1737696 1761984 1771161 1822692 1848168 1858107 1884078 1913984 1988672 2024184 2027312 2063514 2112192 2115456 2126474 2153232 2237256 2280726 2316928 2361548 2407433 2430256 2464224 2477476 2512104 2556864 2606544 2698912 2734038 2751352 2870976 2885929 2983008 3036276 3040968 3095271 3173184 3189711 3285632 3349472 3475392 3493493 3523968 3542322 3645384 3696336 3716214 3768156 3977344 4048368 4054624 4127028 4224384 4252948 4306464 4335583 4474512 4561452 4723096 4814866 4860512 4928448 4954952 5024208 5113728 5213088 5313483 5397824 5468076 5502704 5574321 5741952 5771858 5966016 6072552 6081936 6190542 6346368 6379422 6698944 6950784 6986986 7084644 7222299 7290768 7392672 7432428 7536312 8096736 8109248 8254056 8505896 8612928 8657787 8671166 8949024 9122904 9446192 9569133 9629732 9721024 9856896 9909904 10048416 10426176 10480479 10626966 10795648 10936152 11005408 11148642 11543716 11768011 11932032 12145104 12163872 12381084 12758844 13006749 13397888 13973972 14169288 14245487 14444598 14581536 14785344 14864856 15072624 16193472 16218496 16508112 17011792 17225856 17315574 17342332 17898048 18245808 18892384 19138266 19259464 19442048 19819808 20096832 20201503 20852352 20960958 21253932 21666897 21872304 22010816 22297284 23087432 23536022 24290208 24327744 24454451 24762168 25517688 25973361 26013498 27947944 28338576 28490974 28889196 29163072 29570688 29729712 30145248 31441437 32386944 33016224 34023584 34631148 34684664 35304033 35796096 36491616 37784768 38276532 38518928 39020247 39639616 40193664 40403006 41921916 42507864 42736461 43333794 43744608 44021632 44594568 46174864 47072044 48580416 48655488 48908902 49524336 51035376 51946722 52026996 55895888 56677152 56981948 57778392 58326144 59459424 60290496 60604509 62882874 66032448 66376367 68047168 69262296 69369328 70608066 72983232 73363353 75569536 76553064 77037856 78040494 79279232 80806012 82376077 83843832 85015728 85472922 86667588 87489216 89189136 92349728 94144088 97160832 97817804 99048672 99718409 102070752 103893444 104053992 105912099 111791776 113354304 113963896 115556784 118918848 119538217 120580992 121209018 125765748 128209383 132064896 132752734 136094336 138524592 138738656 141216132 145966464 146726706 153106128 154075712 156080988 161612024 164752154 167687664 170031456 170945844 173335176 174978432 178378272 181813527 184699456 188288176 195635608 198097344 199129101 199436818 204141504 207786888 208107984 211824198 220090059 223583552 226708608 227927792 231113568 237837696 239076434 242418036 247128231 251531496 256418766 265505468 270664253 277049184 277477312 282432264 293453412 299155227 306212256 308151424 312161976 323224048 329504308 335375328 340062912 341891688 346670352 356756544 358614651 363627054 369398912 376576352 391271216 396194688 398258202 398873636 408283008 415573776 416215968 423648396 440180118 447167104 455855584 462227136 464634569 478152868 484836072 494256462 503062992 512837532 531010936 541328506 554098368 554954624 564864528 586906824 597387303 598310454 612424512 624323952 646448096 659008616 670750656 680125824 683783376 693340704 713513088 717229302 727254108 741384693 753152704 782542432 796516404 797747272 811992759 831147552 832431936 836767519 847296792 880360236 897465681 911711168 924454272 929269138 956305736 969672144 988512924 1006125984 1025675064 1062021872 1075843953 1082657012 1108196736 1129729056 1173813648 1194774606 1196620908 1224849024 1248647904 1292896192 1318017232 1341501312 1367566752 1386681408 1393903707 1434458604 1454508216 1482769386 1506305408 1565084864 1593032808 1595494544 1623985518 1662295104 1664863872 1673535038 1694593584 1760720472 1794931362 1823422336 1858538276 1894649771 1912611472 1939344288 1977025848 2012251968 2051350128 2124043744 2151687906 2165314024 2259458112 2271226123 2347627296 2389549212 2393241816 2435978277 2497295808 2510302557 2585792384 2636034464 2735133504 2749378991 2773362816 2787807414 2868917208 2909016432 2965538772 3130169728 3186065616 3190989088 3247971036 3324590208 3347070076 3389187168 3521440944 3589862724 3717076552 3789299542 3825222944 3878688576 3954051696 4024503936 4102700256 4181711121 4248087488 4303375812 4330628048 4518916224 4542452246 4695254592 4779098424 4786483632 4871956554 4994591616 5020605114 5272068928 5470267008 5498757982 5575614828 5683949313 5737834416 5818032864 5931077544 6372131232 6381978176 6495942072 6694140152 6778374336 6813678369 7042881888 7179725448 7434153104 7530907671 7578599084 7650445888 7757377152 7908103392 8205400512 8248136973 8363422242 8496174976 8606751624 8661256096 9084904492 9390509184 9558196848 9572967264 9743913108 10041210228 10544137856 10997515964 11151229656 11367898626 11475668832 11636065728 11862155088 12744262464 12763956352 12991884144 13388280304 13556748672 13627356738 14085763776 14359450896 14868306208 15061815342 15157198168 15300891776 15816206784 15898582861 16410801024 16496273946 16726844484 17051847939 17213503248 17322512192 18169808984 19116393696 19145934528 19245652937 19487826216 20082420456 20441035107 21995031928 22302459312 22735797252 22951337664 23272131456 23724310176 24744410919 25488524928 25983768288 26776560608 27254713476 28171527552 28718901792 29736612416 30123630684 30314396336 31632413568 31797165722 32992547892 33453688968 34103695878 34427006496 34645024384 36339617968 38232787392 38291869056 38491305874 38975652432 40164840912 40882070214 43990063856 44604918624 45471594504 45902675328 47448620352 47695748583 49488821838 51967536576 52238200829 53553121216 54509426952 57437803584 57736958811 59473224832 60247261368 60628792672 63594331444 65985095784 66907377936 68207391756 68854012992 72679235936 76465574784 76982611748 77951304864 80329681824 81764140428 87980127712 89209837248 90943189008 94897240704 95391497166 98977643676 103935073152 104476401658 107106242432 109018853904 114875607168 115473917622 120494522736 121257585344 127188662888 131970191568 133814755872 136414783512 137708025984 143087245749 145358471872 153965223496 155902609728 156714602487 160659363648 163528280856 173210876433 175960255424 178419674496 181886378016 190782994332 197955287352 208952803316 218037707808 230947835244 240989045472 242515170688 254377325776 263940383136 267629511744 272829567024 286174491498 290716943744 307930446992 311805219456 313429204974 321318727296 327056561712 346421752866 351920510848 363772756032 365667405803 381565988664 395910574704 417905606632 436075415616 461895670488 470143807461 481978090944 508754651552 527880766272 535259023488 545659134048 572348982996 615860893984 626858409948 654113123424 692843505732 727545512064 731334811606 763131977328 791821149408 835811213264 872150831232 923791340976 940287614922 963956181888 1017509303104 1055761532544 1091318268096 1097002217409 1144697965992 1231721787968 1253716819896 1308226246848 1385687011464 1462669623212 1526263954656 1583642298816 1671622426528 1847582681952 1880575229844 2035018606208 2182636536192 2194004434818 2289395931984 2463443575936 2507433639792 2616452493696 2771374022928 2925339246424 3052527909312 3167284597632 3291006652227 3343244853056 3695165363904 3761150459688 4388008869636 4578791863968 5014867279584 5542748045856 5850678492848 6105055818624 6582013304454 6686489706112 7390330727808 7522300919376 8776017739272 9157583727936 10029734559168 11085496091712 11701356985696 13164026608908 15044601838752 17552035478544 18315167455872 20059469118336 22170992183424 23402713971392 26328053217816 30089203677504 35104070957088 46805427942784 52656106435632 60178407355008 70208141914176 105312212871264 140416283828352 210624425742528 421248851485056
• Sum of all divisors σ(n): 1531504006156800
• Sum of proper divisors (its aliquot sum) s(n): 1110255154671744
• 421248851485056 is an abundant number, because the sum of its proper divisors (1110255154671744) is greater than itself. Its abundance is 689006303186688

Bases of 421248851485056

• Binary: 1011111110001111110100100001001111010000110000000₂
• Hexadecimal: 0x17F1FA427A180
• Base-36: 45BJ1TUN40

Squares and roots of 421248851485056

• 421248851485056 squared (421248851485056²) is 177450594877478766576591323136
• 421248851485056 cubed (421248851485056³) is 74750859287477891946176638968184797571055616
• The square root of 421248851485056 is 20524347.7724641959
• The cube root of 421248851485056 is 74962.8765304901

Scales and comparisons

• 421,248,851,485,056 seconds is equal to 13,394,410 years, 24 weeks, 2 days, 16 hours, 57 minutes, 36 seconds.
• To count from 1 to 421,248,851,485,056 would take you about thirty-three million, four hundred eighty-six thousand and twenty-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 421248851485056 cubic inches would be around 6246.9 feet tall.

Recreational maths with 421248851485056

• 421248851485056 backwards is 650584158842124
• 421248851485056 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421248851485056's digits is 63
• More coming soon!