421040033505

Names of 421040033505

• Cardinal: 421040033505 can be written as Four hundred twenty-one billion, forty million, thirty-three thousand, five hundred five.

Scientific notation

• Scientific notation: 4.21040033505 × 10¹¹

Factors of 421040033505

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 94

Divisors of 421040033505

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 5 7 9 13 15 21 27 29 35 37 39 45 49 63 65 81 87 91 105 111 117 135 145 147 169 185 189 195 203 243 245 259 261 273 315 333 351 377 405 435 441 455 481 507 555 567 585 609 637 729 735 777 783 819 845 945 999 1015 1053 1073 1131 1183 1215 1295 1305 1323 1365 1421 1443 1521 1665 1701 1755 1813 1827 1885 1911 2197 2205 2331 2349 2405 2457 2535 2639 2835 2997 3045 3159 3185 3219 3367 3393 3549 3645 3885 3915 3969 4095 4263 4329 4563 4901 4995 5103 5265 5365 5439 5481 5655 5733 5915 6253 6591 6615 6993 7047 7105 7215 7371 7511 7605 7917 8281 8505 8991 9065 9135 9477 9555 9657 10101 10179 10647 10985 11655 11745 11907 12285 12789 12987 13195 13689 13949 14703 14985 15379 15795 16095 16317 16443 16835 16965 17199 17745 18473 18759 19773 19845 20979 21141 21315 21645 22113 22533 22815 23569 23751 24505 24843 25515 26973 27195 27405 28665 28971 30303 30537 31265 31941 32955 34307 34965 35235 35721 36855 37555 38367 38961 39585 41067 41405 41847 43771 44109 44955 46137 47385 48285 48951 49329 50505 50895 51597 52577 53235 55419 56277 59319 59535 62937 63713 63945 64935 66339 67599 68445 69745 70707 71253 73515 74529 76895 81289 81585 82215 85995 86913 90909 91611 92365 93795 95823 97643 98865 102921 104895 105705 107653 110565 112665 115101 116883 117845 118755 123201 124215 125541 131313 132327 134865 138411 144855 146853 147987 151515 152685 154791 157731 159705 166257 168831 171535 177957 178605 181337 188811 191139 191835 194805 202797 205335 209235 212121 213759 218855 220545 223587 230685 240149 243867 244755 246645 257985 260739 262885 272727 274833 277095 281385 287469 292929 296595 306397 308763 314685 318565 322959 331695 337995 345303 350649 353535 356265 372645 376623 393939 396981 406445 415233 434565 440559 445991 454545 458055 464373 473193 479115 488215 498771 506493 514605 533871 538265 544011 569023 573417 575505 584415 608391 616005 627705 636363 641277 656565 661635 670761 683501 692055 720447 731601 734265 739935 773955 782217 788655 818181 831285 844155 862407 878787 889785 906685 919191 926289 944055 955695 968877 1013985 1035909 1060605 1068795 1117935 1129869 1181817 1190943 1200745 1219335 1245699 1269359 1303695 1321677 1337973 1363635 1374165 1419579 1437345 1464645 1496313 1519479 1531985 1543815 1601613 1614795 1632033 1707069 1720251 1726515 1753245 1825173 1883115 1909089 1923831 1969695 1984905 2012283 2050503 2076165 2161341 2194803 2202795 2229955 2321865 2357381 2365965 2454543 2493855 2532465 2636361 2669355 2720055 2757573 2778867 2845115 2867085 2906631 3041955 3121937 3181815 3206385 3353805 3389607 3417505 3545451 3572829 3602235 3658005 3737097 3808077 3911085 3983161 4013919 4090905 4258737 4312035 4393935 4488939 4558437 4595955 4631445 4844385 4896099 5121207 5160753 5179545 5475519 5649345 5727267 5909085 5954715 6036849 6151509 6228495 6346795 6484023 6584409 6608385 6689865 7072143 7097895 7481565 7597395 7909083 8008065 8160165 8272719 8336601 8535345 8601255 8719893 8885513 9125865 9365811 9545445 9619155 10061415 10168821 10252515 10636353 10806705 10974015 11211291 11424231 11786905 11949483 12041757 12272715 12776211 13181805 13466817 13787865 13894335 14533155 14688297 15363621 15482259 15609685 16501667 16948035 17181801 17727255 17864145 18454527 18685485 19040385 19452069 19753227 19915805 20069595 21216429 21293685 22444695 22792185 23727249 24480495 24818157 25009803 25606035 25803765 26159679 26656539 27377595 28097433 28636335 30184245 30757545 31909059 32420115 32922045 34272693 35360715 35848449 36125271 38328633 39545415 41363595 41683005 43599465 44064891 44427565 46090863 46446777 46829055 49505001 50844105 53181765 55363581 56056455 57121155 58356207 59259681 59747415 60208785 63649287 63881055 67334085 71181747 73441485 74454471 76818105 77411295 78479037 79969617 82508335 84292299 85909005 92272635 97260345 98766135 102818079 106082145 107545347 108375813 115511669 118636245 124090785 125049015 130798395 132194673 133282695 138272589 140487165 148515003 159545295 166090743 171363465 175068621 179242245 180626355 190947861 191643165 220324455 223363413 230454315 232233885 239908851 247525005 252876897 276817905 291781035 296298405 308454237 318246435 322636041 325127439 346535007 355908735 372272355 392395185 399848085 414817767 421461495 445545009 498272229 514090395 537726735 541879065 572843583 577558345 660973365 691362945 719726553 742575015 758630691 830453715 875343105 925362711 954739305 967908123 1039605021 1116817065 1199544255 1264384485 1336635027 1542271185 1613180205 1625637195 1718530749 1732675035 2074088835 2159179659 2227725045 2275892073 2491361145 2864217915 2903724369 3118815063 3598632765 3793153455 4009905081 4626813555 4839540615 5198025105 6477538977 6683175135 8592653745 9356445189 10795898295 11379460365 12029715243 14518621845 15594075315 20049525405 28069335567 32387694885 46782225945 60148576215 84208006701 140346677835 421040033505
• Sum of all divisors σ(n): 1014210439200
• Sum of proper divisors (its aliquot sum) s(n): 593170405695
• 421040033505 is an abundant number, because the sum of its proper divisors (593170405695) is greater than itself. Its abundance is 172130372190

Bases of 421040033505

• Binary: 110001000000111111100010000111011100001₂
• Hexadecimal: 0x6207F10EE1
• Base-36: 5DF8D529

Squares and roots of 421040033505

• 421040033505 squared (421040033505²) is 177274709813891522585025
• 421040033505 cubed (421040033505³) is 74639749759630038983634390211262625
• The square root of 421040033505 is 648875.9769825047
• The cube root of 421040033505 is 7495.0487825119

Scales and comparisons

• 421,040,033,505 seconds is equal to 13,387 years, 40 weeks, 12 hours, 51 minutes, 45 seconds.
• To count from 1 to 421,040,033,505 would take you about twenty-six thousand, seven hundred seventy-five 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 421040033505 cubic inches would be around 624.6 feet tall.

Recreational maths with 421040033505

• 421040033505 backwards is 505330040124
• 421040033505 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421040033505's digits is 27
• More coming soon!