42256825207403913

Names of 42256825207403913

• Cardinal: 42256825207403913 can be written as Forty-two quadrillion, two hundred fifty-six trillion, eight hundred twenty-five billion, two hundred seven million, four hundred three thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 4.2256825207403913 × 10¹⁶

Factors of 42256825207403913

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 864

Divisors of 42256825207403913

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 19 27 31 57 93 171 279 361 513 589 811 837 961 1083 1767 2433 2883 3249 5301 6859 7299 8649 9747 11191 15409 15903 18259 20577 21897 25141 25947 33573 46227 54777 61731 75423 100719 130321 138681 164331 185193 212629 226269 292771 302157 346921 390963 416043 477679 492993 637887 657721 678807 779371 878313 1040763 1172889 1433037 1913661 1973163 2338113 2476099 2634939 3122289 3518667 4039951 4299111 5562649 5740983 5919489 6591499 7014339 7428297 7904817 9075901 9366867 12119853 12496699 12897333 14808049 16687947 17758467 19774497 20389351 21043017 22284891 27227703 36359559 37490097 44424147 50063841 59323491 61168053 66854673 76759069 81683109 105690331 109078677 112470291 125238481 133272441 150191523 172442119 177970473 183504159 230277207 237437281 245049327 281352931 317070993 337410873 375715443 387397669 399817323 517326357 550512477 632069881 690831621 712311843 844058793 951212979 1127146329 1162193007 1551979071 1896209643 2008116289 2072494863 2136935529 2379531139 2532176379 2853638937 3276400261 3381438987 3486579021 4511308339 4655937213 5345705689 5688628929 6024348867 6410806587 7138593417 7360555711 7596529137 9829200783 10459737063 12009327739 13533925017 16037117067 17065886787 18073046601 21415780251 22081667133 29487602349 36027983217 40601775051 48111351201 54219139803 62251604959 64247340753 66245001399 85714858441 88462807047 101568408091 108083949651 121805325153 139850558509 144334053603 186754814877 198735004197 228177227041 257144575323 304705224273 324251848953 419551675527 560264444631 684531681123 771433725969 914115672819 1258655026581 1628582310379 1680793333893 1929799753729 2053595043369 2314301177907 2657160611671 2742347018457 3775965079743 4335367313779 4885746931137 5789399261187 6160785130107 7971481835013 13006101941337 14657240793411 17368197783561 23914445505039 39018305824011 43971722380233 50486051621749 52104593350683 71743336515117 82371978961801 117054917472033 151458154865247 247115936885403 454374464595741 741347810656209 1363123393787223 1565067600274219 2224043431968627 4695202800822657 14085608402467971 42256825207403913
• Sum of all divisors σ(n): 68365323650181600
• Sum of proper divisors (its aliquot sum) s(n): 26108498442777687
• 42256825207403913 is a deficient number, because the sum of its proper divisors (26108498442777687) is less than itself. Its deficiency is 16148326764626226

Bases of 42256825207403913

• Binary: 10010110001000000101101111001111110100101011010110001001₂
• Hexadecimal: 0x96205BCFD2B589
• Base-36: BK2SLI9LCW9

Squares and roots of 42256825207403913

• 42256825207403913 squared (42256825207403913²) is 1785639276609086754928833127711569
• 42256825207403913 cubed (42256825207403913³) is 75455446795145345588059553260622448919833145969497
• The square root of 42256825207403913 is 205564649.7027246973
• The cube root of 42256825207403913 is 348309.7420843831

Scales and comparisons

• 42,256,825,207,403,913 seconds is equal to 1,343,636,332 years, 33 weeks, 6 days, 16 hours, 38 minutes, 33 seconds.
• To count from 1 to 42,256,825,207,403,913 would take you about four billion, thirty million, nine hundred eight thousand, nine hundred ninety-seven 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 42256825207403913 cubic inches would be around 29025.8 feet tall.

Recreational maths with 42256825207403913

• 42256825207403913 backwards is 31930470252865224
• The number of decimal digits it has is: 17
• The sum of 42256825207403913's digits is 63
• More coming soon!