428366904966

Names of 428366904966

• Cardinal: 428366904966 can be written as Four hundred twenty-eight billion, three hundred sixty-six million, nine hundred four thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 4.28366904966 × 10¹¹

Factors of 428366904966

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 403

Divisors of 428366904966

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 23 26 33 37 39 42 46 49 63 66 69 74 77 78 91 98 99 111 117 126 138 143 147 154 161 169 182 198 207 222 231 234 253 259 273 286 294 299 307 322 333 338 407 414 429 441 462 481 483 506 507 518 539 546 598 614 637 666 693 759 777 814 819 851 858 882 897 921 962 966 1001 1014 1078 1127 1183 1221 1274 1287 1386 1443 1449 1518 1521 1554 1617 1638 1702 1771 1794 1813 1842 1859 1911 2002 2093 2149 2254 2277 2331 2366 2442 2553 2574 2691 2763 2849 2886 2898 3003 3042 3234 3289 3367 3377 3381 3542 3549 3626 3663 3718 3822 3887 3991 4186 4298 4329 4554 4662 4851 5106 5291 5313 5382 5439 5526 5577 5698 5733 5957 6006 6253 6279 6447 6578 6734 6754 6762 7007 7061 7098 7326 7659 7774 7982 8281 8547 8658 9009 9361 9702 9867 10101 10131 10143 10582 10626 10647 10878 11063 11154 11359 11466 11661 11914 11973 12397 12506 12558 12894 13013 14014 14122 14651 15043 15318 15873 15939 16317 16562 16731 17094 17871 18018 18722 18759 18837 19341 19734 19943 20202 20262 20286 21021 21183 21294 22126 22718 23023 23322 23569 23639 23946 24794 24843 25641 26026 27209 27937 28083 29302 29601 30086 30303 30393 31746 31878 32634 33189 33462 34077 34983 35742 35919 37037 37191 37518 37674 38682 39039 39886 41699 42042 42366 42757 43771 43901 43953 45129 46046 47138 47278 47619 49427 49686 51282 51883 53613 54418 55874 56166 56277 59202 59829 60606 60786 63063 63549 65527 66378 68154 68783 69069 69966 70707 70917 71838 74074 74382 74529 77441 77671 78078 79513 81627 83398 83811 84249 85514 87542 87802 87906 90258 91091 91793 95238 98854 99567 102231 103766 107226 111111 111573 112554 117117 119658 121693 124949 125097 126126 127098 128271 131054 131313 131703 131859 135387 137566 138138 141414 141834 143819 147667 148281 149058 154882 155342 155649 159026 161161 163254 165473 167622 168498 179487 182182 183586 190463 195559 196581 199134 204462 206349 207207 212121 212751 222222 223146 232323 233013 234234 238539 243386 244881 249898 250194 251433 256542 259259 261257 262626 263406 263718 270774 273273 275379 287638 295334 296562 299299 306397 307307 311298 322322 330946 333333 345989 358974 363181 365079 374847 375291 380926 384813 391118 393162 393939 395109 412698 414414 424242 425502 431457 443001 444843 458689 464646 466026 466947 477078 481481 483483 489762 496419 502866 518518 522514 542087 543697 546546 550758 556591 570713 571389 586677 589743 598598 612794 614614 619047 642551 666666 691978 696969 699039 715617 726362 730158 749694 750582 769626 777777 783771 787878 790218 819819 826137 851851 862914 874643 886002 889686 897897 917378 919191 921921 933894 962962 966966 992838 1006733 1009723 1033669 1037967 1084174 1087394 1089543 1095237 1113182 1124541 1141426 1142778 1173354 1179486 1193309 1238094 1285102 1294371 1329003 1376067 1393938 1398078 1431234 1444443 1450449 1489257 1555554 1567542 1582009 1624337 1626261 1631091 1639638 1652274 1669773 1703702 1712139 1714167 1749286 1760031 1795794 1828799 1838382 1843842 1919671 1927653 2013466 2019446 2067338 2075934 2095093 2151149 2179086 2190474 2249082 2333331 2351313 2386618 2542267 2555553 2588742 2623929 2658006 2693691 2752134 2757573 2765763 2873827 2888886 2900898 2978514 3020199 3029169 3101007 3113901 3164018 3248674 3252522 3262182 3268629 3339546 3370367 3396341 3424278 3428334 3520062 3579927 3657598 3805879 3839342 3855306 3994991 4128201 4190186 4302298 4333329 4497857 4666662 4702626 4746027 4873011 4878783 4893273 5009319 5084534 5111106 5136417 5247858 5387382 5486397 5515146 5531526 5747654 5759013 5782959 5962957 6040398 6058338 6122501 6202014 6227802 6285279 6453447 6537258 6740734 6792682 7047131 7068061 7159854 7235683 7611758 7626801 7666659 7871787 7989982 8256402 8353163 8621481 8666658 8995714 9060597 9087507 9303021 9492054 9746022 9757566 9786546 10018638 10111101 10189023 10272834 10739781 10972794 11074063 11370359 11417637 11518026 11565918 11925914 11984973 12245002 12570558 12801593 12906894 13126399 13437697 13493571 14094262 14136122 14238081 14471366 14619033 15253602 15333318 15743574 16459191 16706326 17242962 17277039 17888871 18121194 18175014 18367503 18606042 18855837 19360341 20116789 20222202 20378046 21116381 21141393 21204183 21479562 21707049 22148126 22740718 22835274 22880403 23774387 23969946 25059489 25603186 25864443 26252798 26875394 26987142 27964937 28476162 29238066 30333303 30567069 32918382 33222189 34111077 34252911 34554078 35777742 35954919 36735006 37359751 37711674 38404779 38720682 39379197 40233578 40313091 40480713 42232762 42282786 42408366 43414098 44152433 45760806 47548774 49476427 50118978 51728886 53666613 55102509 55929874 58472141 60350367 60666606 61134138 63349143 63424179 63612549 65121147 66444378 68222154 68505822 71323161 71909838 74719502 75178467 76809558 77518441 78758394 79592513 80626182 80961426 83894811 88304866 91884793 94063879 98952854 99666567 102333231 107333226 110205018 112079253 115214337 116944282 118137591 120700734 120939273 126698286 126848358 127225098 130242294 132457299 140817523 142646322 147814667 148429281 150356934 155036882 159185026 166420709 167789622 175416423 181051101 183769586 188127758 190047429 199333134 204666462 213969483 224158506 230428674 232555323 236275182 238777539 241878546 251684433 261518257 264914598 275654379 281635046 282191637 295629334 296858562 309067031 332841418 336237759 350832846 362102202 380094858 397371897 422452569 427938966 443444001 445287843 465110646 477555078 485676763 499262127 503368866 523036514 526249269 551308758 564383274 618134062 643193551 672475518 697665969 716332617 784554771 794743794 826963137 844905138 846574911 886888002 890575686 927201093 971353526 998524254 1034702669 1052498538 1267357707 1286387102 1330332003 1395331938 1432665234 1457030289 1497786381 1569109542 1653926274 1693149822 1830627799 1854402186 1929580653 2069405338 2163469217 2353664313 2534715414 2660664006 2781603279 2914060578 2995572762 3104108007 3399737341 3661255598 3859161306 4326938434 4371090867 4707328626 5491883397 5563206558 5788741959 6208216014 6490407651 6799474682 8742181734 9312324021 10199212023 10983766794 11577483918 12980815302 16475650191 18624648042 19471222953 20398424046 23798161387 30597636069 32951300382 38942445906 47596322774 61195272138 71394484161 142788968322 214183452483 428366904966
• Sum of all divisors σ(n): 1371252250368
• Sum of proper divisors (its aliquot sum) s(n): 942885345402
• 428366904966 is an abundant number, because the sum of its proper divisors (942885345402) is greater than itself. Its abundance is 514518440436

Bases of 428366904966

• Binary: 110001110111100101010000011111010000110₂
• Hexadecimal: 0x63BCA83E86
• Base-36: 5GSELF9I

Squares and roots of 428366904966

• 428366904966 squared (428366904966²) is 183498205270150075461156
• 428366904966 cubed (428366904966³) is 78604558258389937731626740876500696
• The square root of 428366904966 is 654497.4445832467
• The cube root of 428366904966 is 7538.2748867441

Scales and comparisons

• 428,366,904,966 seconds is equal to 13,620 years, 38 weeks, 4 days, 6 hours, 56 minutes, 6 seconds.
• To count from 1 to 428,366,904,966 would take you about twenty-seven thousand, two 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 428366904966 cubic inches would be around 628.2 feet tall.

Recreational maths with 428366904966

• 428366904966 backwards is 669409663824
• 428366904966 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428366904966's digits is 63
• More coming soon!