420948208422

Names of 420948208422

• Cardinal: 420948208422 can be written as Four hundred twenty billion, nine hundred forty-eight million, two hundred eight thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 4.20948208422 × 10¹¹

Factors of 420948208422

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 934

Divisors of 420948208422

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 37 42 54 61 63 73 74 81 111 122 126 146 162 183 189 219 222 243 259 333 366 378 427 438 486 511 518 549 567 657 666 751 777 854 999 1022 1098 1134 1281 1314 1502 1533 1554 1647 1701 1971 1998 2253 2257 2331 2562 2701 2997 3066 3294 3402 3843 3942 4453 4506 4514 4599 4662 4941 5257 5402 5913 5994 6759 6771 6993 7686 8103 8906 8991 9198 9882 10514 11529 11826 13359 13518 13542 13797 13986 14823 15771 15799 16206 17739 17982 18907 20277 20313 20979 23058 24309 26718 27594 27787 29646 31171 31542 31598 34587 35478 37814 40077 40554 40626 41391 41958 45811 47313 47397 48618 54823 55574 56721 60831 60939 62342 62937 69174 72927 80154 82782 83361 91622 93513 94626 94794 103761 109646 113442 120231 121662 121878 124173 125874 137433 141939 142191 145854 164469 164761 166722 170163 182493 182817 187026 194509 207522 218781 240462 248346 250083 274866 280539 283878 284382 320677 328938 329522 340326 360693 364986 365634 383761 389018 412299 425817 426573 437562 493407 494283 500166 510489 548451 561078 583527 641354 656343 721386 750249 767522 824598 841617 851634 853146 962031 986814 988566 1020978 1082079 1096902 1151283 1153327 1167054 1236897 1277451 1279719 1312686 1480221 1482849 1500498 1531467 1683234 1695007 1750581 1924062 2028451 2164158 2250747 2302566 2306654 2473794 2524851 2554902 2559438 2886093 2960442 2965698 3062934 3344203 3390014 3453849 3459981 3501162 3710691 3839157 4056902 4440663 4448547 4501494 4594401 5049702 5085021 5251743 5772186 6085353 6688406 6752241 6907698 6919962 7421382 7574553 7678314 8658279 8881326 8897094 9188802 10032609 10170042 10361547 10379943 10503486 11132073 11865049 12170706 13321989 13345641 13504482 14199157 15149106 15255063 15755229 17316558 18256059 20065218 20723094 20759886 22264146 23409421 23730098 25974837 26643978 26691282 28398314 30097827 30510126 31084641 31139829 31510458 35595147 36512118 40036923 42597471 45765189 46818842 47265687 51949674 54768177 60195654 62169282 62279658 70228263 71190294 77924511 80073846 85194942 90293481 91530378 93253923 93419487 94531374 106785441 109536354 123735511 127792413 137295567 140456526 155849022 164304531 180586962 186507846 186838974 210684789 213570882 247471022 255584826 270880443 274591134 280258461 320356323 328609062 371206533 383377239 411886701 421369578 492913593 541760886 560516922 632054367 640712646 742413066 766754478 812641329 823773402 866148577 961068969 985827186 1113619599 1150131717 1264108734 1625282658 1732297154 1896163101 1922137938 2227239198 2300263434 2598445731 2883206907 3340858797 3450395151 3792326202 5196891462 5688489303 5766413814 6681717594 6900790302 7795337193 10022576391 11376978606 15590674386 20045152782 23386011579 30067729173 46772023158 60135458346 70158034737 140316069474 210474104211 420948208422
• Sum of all divisors σ(n): 1145348026368
• Sum of proper divisors (its aliquot sum) s(n): 724399817946
• 420948208422 is an abundant number, because the sum of its proper divisors (724399817946) is greater than itself. Its abundance is 303451609524

Bases of 420948208422

• Binary: 110001000000010011101111110101100100110₂
• Hexadecimal: 0x620277EB26
• Base-36: 5DDPP0DI

Squares and roots of 420948208422

• 420948208422 squared (420948208422²) is 177197394173691551730084
• 420948208422 cubed (420948208422³) is 74590925614462399786815994319567448
• The square root of 420948208422 is 648805.2160872321
• The cube root of 420948208422 is 7494.5038750919

Scales and comparisons

• 420,948,208,422 seconds is equal to 13,384 years, 44 weeks, 1 day, 17 hours, 53 minutes, 42 seconds.
• To count from 1 to 420,948,208,422 would take you about twenty-six thousand, seven hundred sixty-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 420948208422 cubic inches would be around 624.5 feet tall.

Recreational maths with 420948208422

• 420948208422 backwards is 224802849024
• The number of decimal digits it has is: 12
• The sum of 420948208422's digits is 45
• More coming soon!