21421479351272
21,421,479,351,272 is an even composite number composed of six prime numbers multiplied together.
What does the number 21421479351272 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 768 divisors.
21421479351272 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21421479351272:
23 × 7 × 112 × 133 × 293 × 59
(2 × 2 × 2 × 7 × 11 × 11 × 13 × 13 × 13 × 29 × 29 × 29 × 59)See below for interesting mathematical facts about the number 21421479351272 from the Numbermatics database.
Names of 21421479351272
- Cardinal: 21421479351272 can be written as Twenty-one trillion, four hundred twenty-one billion, four hundred seventy-nine million, three hundred fifty-one thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 2.1421479351272 × 1013
Factors of 21421479351272
Divisors of 21421479351272
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 4 7 8 11 13 14 22 26 28 29 44 52 56 58 59 77 88 91 104 116 118 121 143 154 169 182 203 232 236 242 286 308 319 338 364 377 406 413 472 484 572 616 638 649 676 728 754 767 812 826 841 847 968 1001 1144 1183 1276 1298 1352 1508 1534 1573 1624 1652 1682 1694 1711 1859 2002 2197 2233 2366 2552 2596 2639 3016 3068 3146 3304 3364 3388 3422 3509 3718 4004 4147 4394 4466 4543 4732 4901 5192 5278 5369 5887 6136 6292 6728 6776 6844 7018 7139 7436 8008 8294 8437 8788 8932 9086 9251 9464 9802 9971 10556 10738 10933 11011 11774 11977 12584 13013 13688 14036 14278 14872 15379 16588 16874 17576 17864 18172 18502 18821 19604 19942 20449 21112 21476 21866 22022 22243 23548 23954 24167 24389 24563 26026 28072 28556 29029 30758 33176 33748 34307 36344 37004 37642 39208 39884 40898 42952 43732 44044 44486 45617 47096 47908 48334 48778 49126 49619 49973 52052 53911 57112 58058 59059 61516 63713 64757 67496 68614 69797 74008 75284 76531 79768 81796 87464 88088 88972 91234 92807 95816 96668 97556 98252 99238 99946 101761 104104 107822 109681 116116 118118 120263 123032 127426 129514 129623 131747 137228 139594 142129 143143 150568 153062 155701 163592 169169 170723 177944 182468 185614 193336 195112 196504 198476 199892 203522 207031 215644 219362 232232 236236 240526 244673 254852 259028 259246 263494 265837 268279 274456 279188 284258 286286 289159 306124 311402 317057 319319 338338 341446 347333 364936 371228 377377 396952 399784 407044 414062 431288 438724 445991 472472 481052 489346 509704 518056 518492 526988 531674 536558 545809 558376 568516 572572 578318 593021 612248 622804 634114 638638 645047 649649 676676 682892 694666 700843 712327 742456 754754 767767 814088 828124 841841 877448 891982 907361 962104 978692 994903 1036984 1053976 1063348 1073116 1091618 1137032 1145144 1156636 1186042 1206491 1245608 1268228 1277276 1290094 1299298 1322893 1353352 1365784 1389332 1401686 1424654 1425853 1438951 1449217 1509508 1535534 1563419 1656248 1683682 1712711 1783964 1814722 1847677 1860859 1877953 1957384 1989806 2024113 2126696 2146232 2183236 2219399 2313272 2372084 2412982 2536456 2554552 2580188 2598596 2645786 2691403 2778664 2803372 2849308 2851706 2877902 2898434 2951069 3019016 3071068 3126838 3180749 3367364 3425422 3487627 3567928 3629444 3695354 3721718 3755906 3759067 3820663 3979612 4048226 4121741 4151147 4366472 4438798 4515329 4744168 4825964 4905901 5160376 5197192 5291572 5382806 5606744 5698616 5703412 5755804 5796868 5902138 6003899 6142136 6253676 6361498 6734728 6850844 6975254 7095517 7258888 7390708 7443436 7511812 7518134 7641326 7709273 7959224 8096452 8243482 8302294 8385611 8445437 8877596 9030658 9260251 9651928 9811802 9980971 10072657 10583144 10765612 10943933 11406824 11511608 11593736 11804276 12007798 12507352 12722996 12933739 13701688 13950508 14191034 14781416 14886872 15023624 15036268 15282652 15418546 15684383 15828461 16192904 16486964 16604588 16771222 16890874 17197609 17755192 18061316 18520502 18706363 18839821 19623604 19961942 20145314 20324447 20657483 21531224 21887866 22265243 23608552 24015596 24413389 25445992 25867478 26313469 27901016 28382068 28852187 30072536 30565304 30837092 31368766 31656922 32973928 33209176 33542444 33781748 34395218 34988239 36122632 37041004 37412726 37679642 38363897 39247208 39923884 40290628 40648894 41314966 41349737 42027293 43775732 44530486 45339151 48031192 48826778 49668619 51734956 52626938 53582633 53964911 56764136 57704374 58699277 61674184 62737532 63313844 67084888 67563496 68790436 69976478 74082008 74825452 75359284 76727794 78050687 79847768 80581256 81297788 82629932 82699474 84054586 87551464 89060972 90678302 92241721 97653556 99337238 103469912 105253876 107165266 107929822 109012943 109790681 110799227 115408748 117398554 120383263 125475064 126627688 130944541 137580872 139952956 142271129 149650904 150718568 153455588 156101374 162595576 165259864 165398948 168109172 174113071 178121944 181356604 184483442 195307112 198674476 205769993 210507752 214330532 215859644 218025886 219581362 221598454 223568917 230817496 234797108 240766526 243182719 244917673 261889082 268547279 279905912 284542258 289448159 306911176 312202748 317374057 330797896 336218344 348226142 362713208 368966884 375078431 397348952 411539986 428661064 431719288 436051772 439162724 443196908 447137834 454847107 469594216 481533052 486365438 489835346 498730661 523778164 537094558 546354809 569084516 578896318 589408963 624405496 634748114 645692047 696452284 737933768 750156862 763090601 823079972 872103544 878325448 886393816 894275668 909694214 963066104 972730876 979670692 997461322 1014658931 1047556328 1074189116 1092709618 1138169032 1157792636 1178817926 1199142373 1218791497 1269496228 1291384094 1392904568 1440389951 1500313724 1526181202 1564982419 1646159944 1702279033 1788551336 1819388428 1945461752 1959341384 1994922644 2029317862 2148378232 2185419236 2263469923 2315585272 2357635852 2398284746 2437582994 2538992456 2582768188 2675009909 2880779902 3000627448 3052362404 3129964838 3161375347 3183929749 3404558066 3491114627 3638776856 3989845288 4058635724 4125862741 4370838472 4526939846 4715271704 4796569492 4875165988 5165536376 5350019818 5761559804 6104724808 6259929676 6322750694 6367859498 6483498593 6809116132 6982229254 7102612517 8117271448 8251725482 8393996611 9053879692 9593138984 9750331976 10700039636 11523119608 12519859352 12645501388 12735718996 12966997186 13190566103 13618232264 13964458508 14205225034 15844289461 16503450964 16787993222 18107759384 18725069363 21400079272 22129627429 25291002776 25471437992 25933994372 26381132206 27928917016 28410450068 29425108999 31688578922 33006901928 33575986444 34775128817 37450138726 44259254858 45384490151 51867988744 52762264412 56820900136 58850217998 63377157844 67151972888 69550257634 74900277452 88518509716 90768980302 92333962721 105524528824 117700435996 126754315688 139100515268 149800554904 177037019432 181537960604 184667925442 205975762993 235400871992 243425901719 278201030536 363075921208 369335850884 382526416987 411951525986 486851803438 738671701768 765052833974 823903051972 973703606876 1530105667948 1647806103944 1947407213752 2677684918909 3060211335896 5355369837818 10710739675636 21421479351272
- Sum of all divisors σ(n): 57569762880000
- Sum of proper divisors (its aliquot sum) s(n): 36148283528728
- 21421479351272 is an abundant number, because the sum of its proper divisors (36148283528728) is greater than itself. Its abundance is 14726804177456
Bases of 21421479351272
- Binary: 1001101111011100100111010101011010011111010002
- Hexadecimal: 0x137B93AAD3E8
- Base-36: 7LCW3PWIW
Squares and roots of 21421479351272
- 21421479351272 squared (214214793512722) is 458879777596972665968017984
- 21421479351272 cubed (214214793512723) is 9829883680509837663651694235795949275648
-
The
square root of 21421479351272 is 4628334.4035702521 -
The
cube root of 21421479351272 is 27772.5966319343
Scales and comparisons
How big is 21421479351272?- 21,421,479,351,272 seconds is equal to 681,136 years, 40 weeks, 4 days, 18 hours, 54 minutes, 32 seconds.
-
To count from 1 to 21,421,479,351,272 would take you about one million, seven hundred two thousand, eight hundred forty-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 21421479351272 cubic inches would be around 2314.4 feet tall.
Recreational maths with 21421479351272
- 21421479351272 backwards is 27215397412412
- The number of decimal digits it has is: 14
- The sum of 21421479351272's digits is 50
- More coming soon!
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The information we have on file for 21421479351272 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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