42519864438

Names of 42519864438

• Cardinal: 42519864438 can be written as Forty-two billion, five hundred nineteen million, eight hundred sixty-four thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 4.2519864438 × 10¹⁰

Factors of 42519864438

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 251

Divisors of 42519864438

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 18 19 27 29 38 54 57 58 61 81 87 114 122 137 162 171 174 183 243 261 274 342 361 366 411 486 513 522 549 551 722 783 822 1026 1083 1098 1102 1159 1233 1539 1566 1647 1653 1769 2166 2318 2349 2466 2603 3078 3249 3294 3306 3477 3538 3699 3973 4617 4698 4941 4959 5206 5307 6498 6954 7047 7398 7809 7946 8357 9234 9747 9882 9918 10431 10469 10614 11097 11919 14094 14823 14877 15618 15921 16714 19494 20862 20938 22021 22194 23427 23838 25071 29241 29646 29754 31293 31407 31842 33291 33611 35757 44042 44631 46854 47763 49457 50142 58482 62586 62814 66063 66582 67222 70281 71514 75213 75487 87723 89262 93879 94221 95526 98914 100833 107271 132126 133893 140562 143289 148371 150426 150974 158783 175446 187758 188442 198189 201666 210843 214542 225639 226461 242353 267786 281637 282663 286578 296742 302499 317566 321813 396378 421686 429867 445113 451278 452922 476349 484706 563274 565326 594567 604998 632529 638609 643626 676917 679383 727059 847989 859734 890226 907497 952698 965439 1189134 1265058 1277218 1335339 1353834 1358766 1429047 1434253 1454118 1695978 1783701 1814994 1915827 1930878 2030751 2038149 2181177 2543967 2670678 2722491 2858094 2868506 3016877 3567402 3831654 4006017 4061502 4076298 4287141 4302759 4362354 4604707 5087934 5351103 5444982 5747481 6033754 6114447 6543531 8012034 8167473 8574282 8605518 9050631 9209414 10702206 11494962 12018051 12228894 12861423 12908277 13087062 13814121 16334946 17242443 18101262 18343341 19630593 24036102 25722846 25816554 27151893 27628242 34484886 36686682 38584269 38724831 39261186 41442363 51727329 54303786 58891779 77168538 77449662 81455679 82884726 87489433 103454658 116174493 117783558 124327089 155181987 162911358 174978866 232348986 244367037 248654178 262468299 310363974 348523479 372981267 488734074 524936598 697046958 733101111 745962534 787404897 1118943801 1466202222 1574809794 2237887602 2362214691 4724429382 7086644073 14173288146 21259932219 42519864438
• Sum of all divisors σ(n): 106792227360
• Sum of proper divisors (its aliquot sum) s(n): 64272362922
• 42519864438 is an abundant number, because the sum of its proper divisors (64272362922) is greater than itself. Its abundance is 21752498484

Bases of 42519864438

• Binary: 100111100110011000011010010001110110₂
• Hexadecimal: 0x9E661A476
• Base-36: JJ789DI

Squares and roots of 42519864438

• 42519864438 squared (42519864438²) is 1807938871825897055844
• 42519864438 cubed (42519864438³) is 76873315742227800352230195675672
• The square root of 42519864438 is 206203.4539914403
• The cube root of 42519864438 is 3490.3096426171

Scales and comparisons

• 42,519,864,438 seconds is equal to 1,352 years, 1 hour, 27 minutes, 18 seconds.
• To count from 1 to 42,519,864,438 would take you about two thousand, seven hundred four 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 42519864438 cubic inches would be around 290.9 feet tall.

Recreational maths with 42519864438

• 42519864438 backwards is 83446891524
• 42519864438 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42519864438's digits is 54
• More coming soon!