421043913444

Names of 421043913444

• Cardinal: 421043913444 can be written as Four hundred twenty-one billion, forty-three million, nine hundred thirteen thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 4.21043913444 × 10¹¹

Factors of 421043913444

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 213

Divisors of 421043913444

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 29 31 33 42 44 58 59 62 66 71 77 84 87 93 116 118 121 124 132 142 154 174 177 186 203 213 217 231 236 242 284 308 319 341 348 354 363 372 406 413 426 434 462 484 497 609 638 649 651 682 708 726 781 812 826 847 852 868 899 924 957 994 1023 1218 1239 1276 1298 1302 1331 1364 1452 1491 1562 1652 1694 1711 1798 1829 1914 1947 1988 2046 2059 2201 2233 2343 2387 2436 2478 2541 2596 2604 2662 2697 2982 3124 3388 3422 3509 3596 3658 3751 3828 3894 3993 4092 4118 4189 4402 4466 4543 4686 4774 4956 5082 5133 5324 5394 5467 5487 5964 6177 6293 6603 6699 6844 7018 7139 7161 7316 7502 7788 7986 8236 8378 8591 8804 8932 9086 9317 9372 9548 9889 10164 10266 10527 10788 10934 10974 11253 11977 12354 12567 12586 12803 13206 13398 13629 14036 14278 14322 14413 15004 15407 15972 16401 16756 17182 18172 18634 18821 18879 19778 20119 20532 21054 21417 21868 21948 22506 22649 23954 24211 24563 24708 25134 25172 25606 25773 26257 26412 26796 27258 27951 28556 28644 28826 29323 29667 30814 32802 34364 35931 37268 37642 37758 38409 38599 39556 40238 41261 42108 42834 43239 45012 45298 46079 46221 47908 48422 49126 49973 50268 51212 51546 52514 53041 54516 55902 56463 57652 58646 59334 60137 60357 61628 63829 65604 67947 69223 71862 72633 73689 75284 75516 76818 77198 78529 78771 80476 82522 85668 86478 87969 90596 92158 92442 94501 96844 98252 99946 103092 105028 106082 108779 111804 112926 115797 117292 118668 120274 120714 121481 123783 127658 129859 131747 135894 138237 138446 140833 143724 145266 147378 149919 153636 154396 157058 157542 158543 159123 165044 169477 172956 175938 180411 184316 184884 189002 191487 199892 207031 207669 212164 217558 221309 225852 231594 235587 240548 241428 242962 247566 249139 255316 259718 263494 266321 270193 271788 276474 276892 281666 283503 288827 290532 294756 299838 314116 315084 317086 318246 322553 326337 338954 351876 360822 364443 371287 378004 382974 389577 395241 414062 415338 422499 435116 442618 446803 463188 471174 475629 485924 495132 498278 506869 508431 519436 526988 532642 540386 549703 552948 563332 567006 577654 583451 599676 621093 634172 636492 645106 652674 661507 663927 677908 702119 721644 728886 742574 747417 761453 765948 779154 790482 798963 810579 828124 830676 844998 850367 866481 885236 893606 909013 942348 951258 967659 996556 1013738 1016862 1065284 1080772 1099406 1113861 1134012 1155308 1166902 1196569 1242186 1290212 1305348 1323014 1327854 1336291 1340409 1404238 1428449 1449217 1457772 1485148 1494834 1520607 1522906 1549163 1558308 1580964 1597926 1621158 1649109 1689996 1700734 1732962 1743973 1750353 1787212 1818026 1864247 1902516 1935318 1984521 2027476 2033724 2106357 2198812 2227722 2277341 2284359 2333804 2393138 2434399 2484372 2551101 2646028 2655708 2672582 2680818 2727039 2740529 2808476 2856898 2898434 2929531 2989668 3041214 3045812 3098326 3195852 3242316 3298218 3401468 3465924 3487946 3500706 3548083 3589707 3636052 3728494 3765911 3870636 3969042 4008873 4084157 4212714 4285347 4347651 4455444 4554682 4568718 4647489 4786276 4868798 4914833 5102202 5231919 5345164 5361636 5454078 5481058 5575559 5592741 5713796 5796868 5859062 6082428 6196652 6417961 6596436 6832023 6975892 7001412 7096166 7179414 7303197 7456988 7531822 7723309 7938084 8017746 8168314 8221587 8375983 8425428 8570694 8695302 8788593 9109364 9137436 9294978 9354037 9737596 9829666 9999143 10204404 10463838 10644249 10908156 10962116 11151118 11185482 11297733 11718124 12252471 12835922 13664046 14192332 14358828 14606394 14699201 14744499 15063644 15446618 15712939 15941387 16035492 16336628 16443174 16726677 16751966 17040793 17141388 17390604 17577186 18589956 18708074 19183703 19253883 19659332 19998286 20506717 20927676 21288498 22302236 22370964 22595466 23169927 24504942 25127949 25671844 26361377 27328092 28062111 29212788 29398402 29488998 29997429 30893236 31425878 31882774 32886348 33453354 33503932 34081586 35154372 37416148 38367406 38507766 39028913 39996572 41013434 41425021 42576996 44097603 44925727 45190932 46339854 47138817 47824161 49009884 50255898 51122379 52722754 54063163 56124222 57551109 58796804 58977996 59994858 61520151 62851756 63765548 66906708 68163172 70597571 76734812 77015532 78057826 79084131 82026868 82850042 84956399 88195206 89851454 92679708 94277634 95648322 100511796 102244758 102894407 105445508 108126326 109990573 112248444 115102218 117086739 119989716 123040302 124275063 134777181 141195142 156115652 158168262 161691211 162189489 165700084 169912798 172842329 176390412 179702908 188555268 191296644 204489516 205788814 211792713 216252652 219981146 230204436 234173478 246080604 248550126 254869197 269554362 282390284 289975147 308683221 316336524 323382422 324378978 329971719 339825596 345684658 411577628 423585426 439962292 455675231 468346956 485073633 494182997 497100252 509738394 518526987 539108724 579950294 594694793 617366442 646764844 648757956 659943438 691369316 847170852 869925441 911350462 970147266 988365994 1019476788 1037053974 1131838477 1159900588 1189389586 1209896303 1234732884 1319886876 1367025693 1482548991 1739850882 1784084379 1822700924 1940294532 1976731988 2074107948 2263676954 2378779172 2419792606 2734051386 2965097982 3189726617 3395515431 3479701764 3568168758 3629688909 4527353908 4839585212 5012427541 5468102772 5930195964 6379453234 6791030862 7136337516 7259377818 9569179851 10024855082 12758906468 13582061724 14518755636 15037282623 19138359702 20049710164 30074565246 35086992787 38276719404 60149130492 70173985574 105260978361 140347971148 210521956722 421043913444
• Sum of all divisors σ(n): 1360016179200
• Sum of proper divisors (its aliquot sum) s(n): 938972265756
• 421043913444 is an abundant number, because the sum of its proper divisors (938972265756) is greater than itself. Its abundance is 517928352312

Bases of 421043913444

• Binary: 110001000001000001011000100001011100100₂
• Hexadecimal: 0x62082C42E4
• Base-36: 5DFAOAUC

Squares and roots of 421043913444

• 421043913444 squared (421043913444²) is 177277977048238563941136
• 421043913444 cubed (421043913444³) is 74641813223825976528694525495032384
• The square root of 421043913444 is 648878.9667141323
• The cube root of 421043913444 is 7495.0718050595

Scales and comparisons

• 421,043,913,444 seconds is equal to 13,387 years, 46 weeks, 3 days, 10 hours, 37 minutes, 24 seconds.
• To count from 1 to 421,043,913,444 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 421043913444 cubic inches would be around 624.6 feet tall.

Recreational maths with 421043913444

• 421043913444 backwards is 444319340124
• The number of decimal digits it has is: 12
• The sum of 421043913444's digits is 39
• More coming soon!