421429749048

Names of 421429749048

• Cardinal: 421429749048 can be written as Four hundred twenty-one billion, four hundred twenty-nine million, seven hundred forty-nine thousand and forty-eight.

Scientific notation

• Scientific notation: 4.21429749048 × 10¹¹

Factors of 421429749048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 135

Divisors of 421429749048

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 29 33 36 42 44 54 56 58 63 66 72 77 81 83 84 87 88 99 108 116 121 126 132 154 162 166 168 174 189 198 203 216 231 232 242 249 252 261 264 297 308 319 324 332 348 363 378 396 406 462 484 498 504 522 567 581 594 609 616 638 648 664 693 696 726 747 756 783 792 812 841 847 891 913 924 957 968 996 1044 1089 1134 1162 1188 1218 1276 1331 1386 1452 1494 1512 1566 1624 1682 1694 1743 1782 1826 1827 1848 1914 1992 2079 2088 2178 2233 2241 2268 2324 2349 2376 2407 2436 2523 2541 2552 2662 2739 2772 2871 2904 2988 3132 3267 3364 3388 3486 3509 3564 3652 3654 3828 3993 4158 4356 4466 4482 4536 4648 4698 4814 4872 5046 5082 5229 5324 5478 5481 5544 5742 5887 5976 6237 6264 6391 6534 6699 6723 6728 6776 6972 7018 7128 7221 7304 7308 7569 7623 7656 7986 8217 8316 8613 8712 8932 8964 9251 9317 9396 9628 9801 10043 10092 10164 10458 10527 10648 10956 10962 11484 11774 11979 12474 12782 13068 13398 13446 13944 14036 14442 14616 15138 15246 15687 15972 16434 16443 16632 16849 17226 17661 17864 17928 18502 18634 18792 19173 19256 19602 20086 20097 20184 20328 20916 21054 21663 21912 21924 22707 22869 22968 23548 23958 24563 24651 24948 25564 25839 26136 26477 26796 26892 27753 27951 28072 28884 30129 30276 30492 31374 31581 31944 32868 32886 33698 34452 35322 35937 37004 37268 38346 38599 39204 40172 40194 41832 42108 43326 43848 45414 45738 47061 47096 47916 49126 49302 49896 50547 51128 51678 52954 52983 53592 53784 55506 55902 57519 57768 60258 60291 60552 60984 62748 63162 64757 64989 65736 65772 67396 68121 68607 68904 69803 70301 70644 71874 73689 73953 74008 74536 76692 77198 78408 79431 80344 80388 83259 83853 84216 86652 90387 90828 91476 94122 94743 95832 98252 98604 101094 101761 103356 105908 105966 107811 110473 111012 111804 115038 115797 120516 120582 125496 126324 129514 129978 131544 134792 136242 137214 139606 140602 141288 143748 147378 147906 151641 153384 154396 158862 158949 160776 166518 167706 172557 173304 180774 180873 181656 182952 185339 188244 189486 194271 194967 196504 197208 202188 203522 206712 209409 210903 211816 211932 215622 220946 221067 222024 223608 230076 231594 238293 241032 241164 249777 251559 252648 259028 259956 270193 271161 272484 274428 279212 281204 284229 287496 291247 294756 295812 303282 305283 308792 317724 317898 331419 333036 335412 345114 347391 361548 361746 370678 376488 378972 388542 389934 404376 407044 418818 421806 423864 431244 441892 442134 454923 460152 463188 476586 476847 482328 488621 499554 503118 517671 518056 519912 540386 542322 544968 548856 556017 558424 562408 568458 582494 582813 589512 591624 606564 610566 628227 632709 635448 635796 662838 663201 666072 670824 690228 694782 712327 714879 723096 723492 741356 749331 754677 757944 767833 773311 777084 779868 810579 813483 814088 837636 843612 862488 873741 883784 884268 909846 915849 926376 953172 953694 977242 994257 999108 1006236 1035342 1042173 1080772 1084644 1112034 1119371 1136916 1164988 1165626 1213128 1221132 1256454 1265418 1271592 1325676 1326402 1364769 1380456 1389564 1424654 1429758 1446984 1465863 1482712 1498662 1509354 1535666 1546622 1554168 1559736 1621158 1626966 1668051 1675272 1687224 1747482 1748439 1768536 1819692 1831698 1884681 1898127 1906344 1907388 1954484 1988514 1989603 1998216 2012472 2038729 2070684 2084346 2136981 2144637 2161544 2169288 2224068 2238742 2273832 2303499 2319933 2329976 2331252 2431737 2442264 2512908 2530836 2621223 2651352 2652804 2729538 2747547 2779128 2849308 2859516 2931726 2982771 2997324 3018708 3071332 3093244 3126519 3203717 3242316 3253932 3336102 3358113 3494964 3496878 3639384 3663396 3769362 3796254 3814776 3908968 3977028 3979206 4077458 4141368 4168692 4273962 4289274 4397589 4448136 4477484 4606998 4639866 4662504 4863474 5004153 5025816 5061672 5242446 5245317 5305608 5374831 5459076 5495094 5654043 5694381 5698616 5719032 5863452 5965542 5994648 6037416 6116187 6142664 6186488 6253038 6407434 6410943 6484632 6507864 6672204 6716226 6910497 6959799 6989928 6993756 7295211 7326792 7538724 7592508 7835597 7863669 7954056 7958412 8154916 8242641 8337384 8446163 8547924 8578548 8795178 8948313 8954968 9213996 9279732 9611151 9726948 10008306 10074339 10484892 10490634 10749662 10918152 10990188 11308086 11388762 11726904 11931084 12232374 12506076 12814868 12821886 13192767 13344408 13432452 13820994 13919598 13987512 14590422 15012459 15077448 15185016 15671194 15727338 15916824 16124493 16309832 16485282 16892326 17095848 17157096 17590356 17896626 18348561 18427992 18559464 19222302 19232829 19453896 20016612 20148678 20731491 20879397 20969784 20981268 21499324 21885633 21980376 22426019 22616172 22777524 23506791 23591007 23862168 24464748 25012152 25338489 25629736 25643772 26385534 26864904 27641988 27839196 28833453 29180844 30024918 30223017 31342388 31454676 32248986 32970564 33784652 35180712 35793252 36697122 38444604 38465658 39578301 40033224 40297356 41462982 41758794 41962536 42998648 43771266 44852038 45232344 45555048 47013582 47182014 48373479 48929496 50676978 51287544 52771068 55045683 55283976 55678392 57666906 57698487 58361688 59123141 60049836 60446034 62194473 62638191 62684776 62909352 64497972 65941128 67278057 67569304 70520373 71586504 73394244 76015467 76889208 76931316 79156602 80594712 82925964 83517588 86500359 87542532 89704076 90669051 92907793 94027164 94364028 96746958 101353956 105542136 110091366 115333812 115396974 118246282 120099672 120892068 124388946 125276382 128995944 134556114 141040746 145120437 146788488 152030934 153862632 158313204 165137049 165851928 167035176 173000718 175085064 177369423 179408152 181338102 185815586 188054328 188728056 193493916 201834171 202707912 211561119 220182732 228046401 230667624 230793948 236492564 241784136 248777892 250552764 259501077 269112228 278723379 282081492 290240874 304061868 316626408 330274098 346001436 354738846 362676204 371631172 386987832 403668342 423122238 435361311 440365464 456092802 461587896 472985128 497555784 501105528 519002154 532108269 538224456 557446758 564162984 580481748 605502513 608123736 634683357 650354551 660548196 684139203 692002872 709477692 725352408 743262344 807336684 836170137 846244476 870722622 912185604 1038004308 1064216538 1114893516 1160963496 1211005026 1269366714 1300709102 1321096392 1368278406 1418955384 1596324807 1614673368 1672340274 1692488952 1741445244 1816507539 1824371208 1951063653 2076008616 2128433076 2229787032 2422010052 2508510411 2538733428 2601418204 2736556812 3192649614 3344680548 3482890488 3633015078 3902127306 4256866152 4788974421 4844020104 5017020822 5077466856 5202836408 5473113624 5853190959 6385299228 6689361096 7266030156 7525531233 7804254612 9577948842 10034041644 11706381918 12770598456 14532060312 15051062466 15608509224 17559572877 19155897684 20068083288 23412763836 30102124932 35119145754 38311795368 46825527672 52678718631 60204249864 70238291508 105357437262 140476583016 210714874524 421429749048
• Sum of all divisors σ(n): 1555267633920
• Sum of proper divisors (its aliquot sum) s(n): 1133837884872
• 421429749048 is an abundant number, because the sum of its proper divisors (1133837884872) is greater than itself. Its abundance is 712408135824

Bases of 421429749048

• Binary: 110001000011111001010111010010100111000₂
• Hexadecimal: 0x621F2BA538
• Base-36: 5DLOE3I0

Squares and roots of 421429749048

• 421429749048 squared (421429749048²) is 177603033382660256906304
• 421429749048 cubed (421429749048³) is 74847201788618078622666903569198592
• The square root of 421429749048 is 649176.2080113535
• The cube root of 421429749048 is 7497.3605470541

Scales and comparisons

• 421,429,749,048 seconds is equal to 13,400 years, 8 weeks, 3 days, 3 hours, 10 minutes, 48 seconds.
• To count from 1 to 421,429,749,048 would take you about twenty-six thousand, eight hundred 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 421429749048 cubic inches would be around 624.8 feet tall.

Recreational maths with 421429749048

• 421429749048 backwards is 840947924124
• 421429749048 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421429749048's digits is 54
• More coming soon!