421307919642168
421,307,919,642,168 is an even composite number composed of seven prime numbers multiplied together.
421307919642168 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 421307919642168:
23 × 33 × 132 × 23 × 89 × 2089 × 2699
(2 × 2 × 2 × 3 × 3 × 3 × 13 × 13 × 23 × 89 × 2089 × 2699)See below for interesting mathematical facts about the number 421307919642168 from the Numbermatics database.
Names of 421307919642168
- Cardinal: 421307919642168 can be written as Four hundred twenty-one trillion, three hundred seven billion, nine hundred nineteen million, six hundred forty-two thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 4.21307919642168 × 1014
Factors of 421307919642168
Divisors of 421307919642168
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 23 24 26 27 36 39 46 52 54 69 72 78 89 92 104 108 117 138 156 169 178 184 207 216 234 267 276 299 312 338 351 356 414 468 507 534 552 598 621 676 702 712 801 828 897 936 1014 1068 1157 1196 1242 1352 1404 1521 1602 1656 1794 2028 2047 2089 2136 2314 2392 2403 2484 2691 2699 2808 3042 3204 3471 3588 3887 4056 4094 4178 4563 4628 4806 4968 5382 5398 6084 6141 6267 6408 6942 7176 7774 8073 8097 8188 8356 9126 9256 9612 10413 10764 10796 11661 12168 12282 12534 13884 15041 15548 16146 16194 16376 16712 18252 18423 18801 19224 20826 21528 21592 23322 24291 24564 25068 26611 27157 27768 30082 31096 31239 32292 32388 34983 35087 36504 36846 37602 41652 45123 46644 48047 48582 49128 50136 53222 54314 55269 56403 60164 62077 62478 64584 64776 69966 70174 72873 73692 75204 79833 81471 83304 90246 93288 96094 97164 104949 105261 106444 108628 110538 112806 120328 124154 124956 135369 139932 140348 144141 145746 147384 150408 159666 162942 180492 185921 186231 192188 194328 209898 210522 212888 217256 221076 225612 239499 240211 244413 248308 249912 270738 279864 280696 288282 291492 315783 319332 325884 345943 353041 360984 371842 372462 384376 406107 419796 421044 432423 442152 451224 456131 478998 480422 488826 496616 541476 557763 558693 576564 582984 624611 631566 638664 651768 691886 706082 718497 720633 733239 743684 744924 807001 812214 839592 842088 864846 912262 947349 957996 960844 977652 1037829 1059123 1082952 1115526 1117386 1153128 1249222 1263132 1297269 1368393 1383772 1412164 1436994 1441266 1466478 1487368 1489848 1614002 1624428 1673289 1676079 1729692 1824524 1873833 1894698 1915992 1921688 1955304 2075658 2118246 2161899 2231052 2234772 2416973 2421003 2498444 2526264 2594538 2736786 2767544 2824328 2873988 2882532 2932956 3113487 3122743 3177369 3228004 3248856 3346578 3352158 3459384 3649048 3747666 3789396 4105179 4151316 4236492 4276183 4323798 4462104 4469544 4833946 4842006 4996888 5019867 5189076 5473572 5524853 5621499 5638211 5747976 5765064 5865912 6226974 6245486 6354738 6456008 6485697 6693156 6704316 7250919 7263009 7495332 7578792 8119943 8210358 8302632 8472984 8552366 8647596 9340461 9368229 9532107 9667892 9684012 10039734 10378152 10491013 10947144 11049706 11242998 11276422 12315537 12453948 12490972 12709476 12828549 12971394 13386312 13408632 14501838 14526018 14990664 16239886 16420716 16574559 16864497 16914633 17104732 17295192 18680922 18736458 19064214 19335784 19368024 20079468 20982026 21752757 21789027 22099412 22485996 22552844 24359829 24631074 24907896 24981944 25418952 25657098 25942788 28104687 29003676 29052036 31420649 31473039 32479772 32841432 33149118 33728994 33829266 34209464 37361844 37472916 38128428 38485647 40158936 40595659 41964052 43505514 43578054 44198824 44971992 45105688 48719658 49262148 49723677 50743899 51314196 51885576 55590379 56209374 58007352 58104072 62841298 62946078 64959544 65258271 66298236 67457988 67658532 71823089 73079487 73296743 74723688 74945832 76256856 76971294 81191318 83928104 84314061 87011028 87156108 94261947 94419117 97439316 98524296 99447354 101487798 102628392 111180758 112418748 115456941 121786977 125682596 125892156 129678853 130516542 132596472 134915976 135317064 143646178 146158974 146593486 149171031 152231697 153942588 162382636 166771137 168628122 174022056 174312216 188523894 188838234 194878632 198894708 202975596 215469267 219238461 219890229 222361516 224837496 230913882 243573954 251365192 251784312 259357706 261033084 282785841 283257351 287292356 292317948 293186972 298342062 304463394 307885176 324765272 333542274 337256244 365360931 377047788 377676468 389036559 397789416 405951192 430938534 438476922 439780458 444723032 461827764 487147908 500313411 501800779 518715412 522066168 565571682 566514702 574584712 584635896 586373944 596684124 608926788 646407801 659670687 667084548 674512488 722674927 730721862 754095576 755352936 778073118 848357523 861877068 876953844 879560916 923655528 933700157 952857659 974295816 1000626822 1003601558 1037430824 1096082793 1131143364 1133029404 1167109677 1193368248 1217853576 1292815602 1319341374 1334169096 1445349854 1461443724 1500940233 1505402337 1556146236 1685825089 1696715046 1723754136 1753907688 1759121832 1867400314 1905715318 1939223403 1979012061 2001253644 2007203116 2168024781 2192165586 2262286728 2266058808 2334219354 2585631204 2638682748 2801100471 2858572977 2890699708 2922887448 3001880466 3010804674 3112292472 3371650178 3393430092 3501329031 3734800628 3811430636 3878446806 3958024122 4002507288 4014406232 4336049562 4384331172 4516207011 4668438708 5057475267 5171262408 5277365496 5602200942 5717145954 5781399416 6003760932 6021609348 6504074343 6523410127 6743300356 6786860184 7002658062 7469601256 7622861272 7756893612 7916048244 8403301413 8575718931 8672099124 8768662344 9032414022 9336877416 10114950534 11204401884 11434291908 11541417917 12007521864 12043218696 13008148686 13046820254 13486600712 13548621033 14005316124 15172425801 15513787224 15832096488 16806602826 17151437862 17344198248 18064828044 19512223029 19570230381 20229901068 21915726157 22408803768 22868583816 23082835834 25209904239 25727156793 26016297372 26093640508 27097242066 28010632248 30344851602 33613205652 34302875724 34624253751 36129656088 39024446058 39140460762 40459802136 43831452314 45517277403 46165671668 50419808478 51454313586 52032594744 52187281016 54194484132 58710691143 60689703204 65747178471 67226411304 68605751448 69248507502 78048892116 78280921524 84804331651 87662904628 91034554806 92331343336 100839616956 102908627172 103872761253 108388968264 117421382286 121379406408 131494356942 138497015004 150038432921 156097784232 156561843048 169608663302 175325809256 176132073429 182069109612 197241535413 201679233912 205817254344 207745522506 234842764572 254412994953 262988713884 276994030008 300076865842 311618283759 339217326604 352264146858 364138219224 394483070826 415491045012 450115298763 469685529144 508825989906 525977427768 591724606239 600153731684 623236567518 678434653208 704528293716 763238984859 788966141652 830982090024 900230597526 1017651979812 1183449212478 1200307463368 1246473135036 1350345896289 1409056587432 1526477969718 1577932283304 1800461195052 1950499627973 2035303959624 2289716954577 2366898424956 2492946270072 2700691792578 3052955939436 3600922390104 3900999255946 4051037688867 4579433909154 4733796849912 5401383585156 5851498883919 6105911878872 7801998511892 8102075377734 9158867818308 10802767170312 11702997767838 15603997023784 16204150755468 17554496651757 18317735636616 23405995535676 32408301510936 35108993303514 46811991071352 52663489955271 70217986607028 105326979910542 140435973214056 210653959821084 421307919642168
- Sum of all divisors σ(n): 1338339024000000
- Sum of proper divisors (its aliquot sum) s(n): 917031104357832
- 421307919642168 is an abundant number, because the sum of its proper divisors (917031104357832) is greater than itself. Its abundance is 495723184715664
Bases of 421307919642168
- Binary: 10111111100101101011001001110010000101110001110002
- Hexadecimal: 0x17F2D64E42E38
- Base-36: 45CA6PI8U0
Squares and roots of 421307919642168
- 421307919642168 squared (4213079196421682) is 177500363153211488869163740224
- 421307919642168 cubed (4213079196421683) is 74782308735808863747730554048163174588165632
-
The
square root of 421307919642168 is 20525786.6997142889 -
The
cube root of 421307919642168 is 74966.3801697331
Scales and comparisons
How big is 421307919642168?- 421,307,919,642,168 seconds is equal to 13,396,288 years, 33 weeks, 6 days, 22 hours, 22 minutes, 48 seconds.
-
To count from 1 to 421,307,919,642,168 would take you about thirty-three million, four hundred ninety thousand, seven hundred twenty-one 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 421307919642168 cubic inches would be around 6247.2 feet tall.
Recreational maths with 421307919642168
- 421307919642168 backwards is 861246919703124
- The number of decimal digits it has is: 15
- The sum of 421307919642168's digits is 63
- More coming soon!
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The information we have on file for 421307919642168 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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