28420749831348
28,420,749,831,348 is an even composite number composed of six prime numbers multiplied together.
28420749831348 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 28420749831348:
22 × 36 × 7 × 192 × 233 × 317
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 19 × 19 × 23 × 23 × 23 × 317)See below for interesting mathematical facts about the number 28420749831348 from the Numbermatics database.
Names of 28420749831348
- Cardinal: 28420749831348 can be written as Twenty-eight trillion, four hundred twenty billion, seven hundred forty-nine million, eight hundred thirty-one thousand, three hundred forty-eight.
Scientific notation
- Scientific notation: 2.8420749831348 × 1013
Factors of 28420749831348
Divisors of 28420749831348
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 19 21 23 27 28 36 38 42 46 54 57 63 69 76 81 84 92 108 114 126 133 138 161 162 171 189 207 228 243 252 266 276 317 322 324 342 361 378 399 414 437 483 486 513 529 532 567 621 634 644 684 722 729 756 798 828 874 951 966 972 1026 1058 1083 1134 1197 1242 1268 1311 1444 1449 1458 1539 1587 1596 1701 1748 1863 1902 1932 2052 2116 2166 2219 2268 2394 2484 2527 2622 2853 2898 2916 3059 3078 3174 3249 3402 3591 3703 3726 3804 3933 4332 4347 4438 4617 4761 4788 5054 5103 5244 5589 5706 5796 6023 6118 6156 6348 6498 6657 6804 7182 7291 7406 7452 7581 7866 8303 8559 8694 8876 9177 9234 9522 9747 10051 10108 10206 10773 11109 11178 11412 11799 12046 12167 12236 12996 13041 13314 13851 14283 14364 14582 14812 15162 15732 16606 16767 17118 17388 18069 18354 18468 19044 19494 19971 20102 20412 21546 21873 22218 22356 22743 23598 24092 24334 24909 25677 26082 26628 27531 27702 28566 29164 29241 30153 30324 32319 33212 33327 33534 34236 35397 36138 36501 36708 38988 39123 39942 40204 42161 42849 43092 43746 44436 45486 47196 48668 49818 51037 51354 52164 54207 55062 55404 57132 58121 58482 59913 60306 64638 65619 66654 67068 68229 70357 70794 72276 73002 74727 77031 78246 79884 82593 84322 85169 85698 87492 87723 90459 90972 96957 99636 99981 102074 102708 106191 108414 109503 110124 114437 116242 116964 117369 119826 120612 126483 128547 129276 131238 133308 136458 138529 140714 141588 146004 149454 153111 154062 156492 162621 165186 167693 168644 170338 171396 174363 175446 179739 180918 190969 193914 196857 199962 204148 204687 211071 212382 216828 219006 224181 228874 231093 231173 232484 234738 239652 247779 252966 255507 257094 262476 263169 271377 272916 277058 281428 298908 299943 306222 308124 318573 325242 328509 330372 335386 340676 343311 348726 350892 359478 361836 379449 381938 385641 387828 393714 399924 409374 415587 422142 424764 438012 448362 457748 459333 462186 462346 469476 487863 495558 503079 505932 511014 514188 523089 526338 539217 542754 554116 572907 590571 599886 612444 614061 633213 637146 650484 657018 670772 672543 686622 693519 697452 718956 743337 758898 763876 766521 771282 787428 801059 814131 818748 831174 844284 896724 899829 918666 924372 924692 969703 975726 985527 991116 1006158 1022028 1029933 1046178 1052676 1078434 1085508 1138347 1145814 1173851 1181142 1199772 1228122 1246761 1266426 1274292 1314036 1336783 1345086 1373244 1377999 1387038 1463589 1486674 1509237 1517796 1533042 1542564 1569267 1602118 1617651 1618211 1628262 1662348 1718721 1771713 1799658 1837332 1842183 1899639 1939406 1951452 1971054 2012316 2017629 2059866 2080557 2092356 2156868 2230011 2276694 2291628 2299563 2347702 2362284 2403177 2442393 2456244 2493522 2532852 2632051 2673566 2690172 2699487 2755998 2774076 2909109 2927178 2956581 2973348 3018474 3066084 3089799 3138534 3186167 3204236 3235302 3236422 3256524 3415041 3437442 3521553 3543426 3599316 3684366 3740283 3799278 3856939 3878812 3942108 4010349 4035258 4119732 4133997 4161114 4390767 4392287 4460022 4527711 4553388 4599126 4695404 4707801 4806354 4854633 4884786 4987044 5156163 5264102 5315139 5347132 5398974 5511996 5698917 5818218 5854356 5913162 6036948 6052887 6179598 6241671 6277068 6372334 6470604 6472844 6830082 6874884 6898689 7043106 7086852 7209531 7327179 7368732 7480566 7598556 7713878 7896153 8020698 8070516 8267994 8322228 8727327 8781534 8784574 8869743 8920044 9055422 9198252 9269397 9415602 9558501 9612708 9709266 9769572 10245123 10312326 10528204 10564659 10630278 10797948 11220849 11397834 11570817 11636436 11826324 12031047 12105774 12359196 12401991 12483342 12744668 13176861 13583133 13660164 13797378 14086212 14123403 14419062 14563899 14654358 14961132 15427756 15468489 15792306 16041396 16535988 17096751 17454654 17563068 17569148 17739486 18110844 18424357 18538794 18725013 18831204 19117002 19418532 20490246 20624652 20696067 21129318 21260556 21628593 22303169 22441698 22795668 23141634 23688459 24062094 24211548 24803982 24966684 26181981 26353722 26998573 27166266 27594756 27808191 28246806 28675503 28838124 29127798 29308716 30735369 30746009 30936978 31584612 31693977 33662547 34193502 34712451 34909308 35478972 36093141 36848714 37077588 37205973 37450026 38234004 39530583 40749399 40980492 41392134 42258636 42370209 43257186 43691697 44606338 44883396 46283268 46405467 47376918 48124188 49607964 51290253 52363962 52707444 53997146 54332532 55273071 55616382 56175039 56493612 57351006 58255596 60537173 61470738 61492018 61873956 62088201 63387954 64885779 66909507 67325094 68387004 69424902 71065377 72186282 73281841 73697428 74411946 74900052 78545943 79061166 80995719 81498798 82784268 83424573 84740418 86026509 86514372 87383394 89212676 92238027 92810934 94753836 95081931 100987641 102580506 104137353 104727924 107994292 108279423 110546142 111232764 112350078 114702012 118591749 121074346 122248197 122941476 122984036 124176402 126775908 129771558 131075091 133819014 134650188 138849804 139216401 142130754 144372564 146563682 148823892 157091886 158122332 161991438 162997596 165819213 166849146 168525117 169480836 172053018 174766788 181611519 184476054 185621868 190163862 194657337 200728521 201975282 205161012 208274706 213196131 216558846 219845523 221092284 224700156 235637829 237183498 242148692 242987157 244496394 248352804 258079527 259543116 262150182 267638028 276714081 278432802 284261508 285245793 293127364 312412059 314183772 323982876 324838269 331638426 333698292 337050234 344106036 355775247 363223038 368952108 380327724 389314674 393225273 401457042 403950564 416549412 423760211 426392262 433117692 439691046 471275658 474366996 485974314 488992788 497457639 512972887 516159054 524300364 544834557 553428162 556865604 570491586 583972011 602185563 624824118 639588393 649676538 659536569 663276852 674100468 706913487 711550494 726446076 728961471 774238581 778629348 786450546 802914084 830142243 847520422 852784524 855737379 879382092 937236177 942551316 971948628 974514807 994915278 1025945774 1032318108 1067325741 1089669114 1106856324 1140983172 1167944022 1179675819 1204371126 1249648236 1271280633 1279176786 1299353076 1319073138 1392354979 1413826974 1423100988 1457922942 1492372917 1538918661 1548477162 1572901092 1634503671 1660284486 1695040844 1711474758 1806556689 1874472354 1918765179 1949029614 1978609707 1989830556 2051891548 2134651482 2179338228 2186884413 2322715743 2335888044 2359351638 2408742252 2490426729 2542561266 2558353572 2638146276 2784709958 2811708531 2827653948 2915845884 2984745834 3077837322 3096954324 3201977223 3269007342 3320568972 3422949516 3613113378 3748944708 3813841899 3837530358 3898059228 3957219414 4177064937 4269302964 4373768826 4477118751 4616755983 4645431486 4718703276 4903511013 4980853458 5085122532 5419670067 5569419916 5623417062 5935829121 5969491668 6155674644 6403954446 6538014684 6560653239 7226226756 7471280187 7627683798 7675060716 7914438828 8354129874 8747537652 8954237502 9233511966 9290862972 9746484853 9807022026 9961706916 10839340134 11246834124 11441525697 11871658242 12531194811 12807908892 13121306478 13431356253 13850267949 14710533039 14942560374 15255367596 16259010201 16708259748 17807487363 17908475004 18467023932 19492969706 19614044052 19681959717 21678680268 22413840561 22883051394 23743316484 25062389622 26242612956 26862712506 27700535898 29239454559 29421066078 29885120748 32518020402 34324577091 35614974726 37593584433 38985939412 39363919434 41550803847 44131599117 44827681122 45766102788 50124779244 53422462089 53725425012 55401071796 58478909118 58842132156 65036040804 68649154182 71229949452 75187168866 78727838868 83101607694 87718363677 88263198234 89655362244 102973731273 106844924178 112780753299 116957818236 124652411541 137298308364 150374337732 166203215388 175436727354 176526396468 205947462546 213689848356 225561506598 249304823082 263155091031 308921193819 338342259897 350873454708 373957234623 411894925092 451123013196 498609646164 526310182062 617842387638 676684519794 747914469246 789465273093 1015026779691 1052620364124 1235684775276 1353369039588 1495828938492 1578930546186 2030053559382 2368395819279 3157861092372 4060107118764 4736791638558 7105187457837 9473583277116 14210374915674 28420749831348
- Sum of all divisors σ(n): 94329470350080
- Sum of proper divisors (its aliquot sum) s(n): 65908720518732
- 28420749831348 is an abundant number, because the sum of its proper divisors (65908720518732) is greater than itself. Its abundance is 37487970687384
Bases of 28420749831348
- Binary: 1100111011001001110001011001010101100101101002
- Hexadecimal: 0x19D938B2ACB4
- Base-36: A2OB8NB90
Squares and roots of 28420749831348
- 28420749831348 squared (284207498313482) is 807739020976067370443497104
- 28420749831348 cubed (284207498313483) is 22956548644178765352876306158471326416192
-
The
square root of 28420749831348 is 5331111.5005548327 -
The
cube root of 28420749831348 is 30517.2346672543
Scales and comparisons
How big is 28420749831348?- 28,420,749,831,348 seconds is equal to 903,691 years, 48 weeks, 3 days, 18 hours, 55 minutes, 48 seconds.
-
To count from 1 to 28,420,749,831,348 would take you about two million, two hundred fifty-nine thousand, two hundred twenty-nine 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 28420749831348 cubic inches would be around 2543.1 feet tall.
Recreational maths with 28420749831348
- 28420749831348 backwards is 84313894702482
- 28420749831348 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 28420749831348's digits is 63
- More coming soon!
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The information we have on file for 28420749831348 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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