42513742365065315

Names of 42513742365065315

• Cardinal: 42513742365065315 can be written as Forty-two quadrillion, five hundred thirteen trillion, seven hundred forty-two billion, three hundred sixty-five million, sixty-five thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 4.2513742365065315 × 10¹⁶

Factors of 42513742365065315

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 74289

Divisors of 42513742365065315

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 29 31 73 145 155 365 701 899 2117 2263 2609 3505 4495 10585 11315 13045 20329 21731 51173 65627 70841 75661 80879 101645 108655 190457 255865 328135 354205 378305 404395 630199 952285 1484017 1586363 1828909 2054389 2196071 2345491 3150995 5171393 5523253 5904167 7420085 7931815 9144545 10271945 10980355 11727455 25856965 27616265 29520835 46004527 49659541 53038361 56696179 63686059 133510357 149970397 160313183 171220843 184824169 230022635 248297705 265191805 283480895 318430295 667551785 749851985 801565915 856104215 924120845 1440126689 1539445771 1644189191 3625146493 3871800353 4138821067 4649082307 5359900901 5729549239 7200633445 7697228855 8220945955 13492164337 18125732465 19359001765 20694105335 23245411535 26799504505 28647746195 44643927359 67460821685 105129248297 112379541283 120025810943 129561742469 166156927931 223219636795 391272765773 418257094447 525646241485 561897706415 600129054715 647808712345 830784639655 1956363828865 2091285472235 3259006697207 3757290531601 4016414016539 9458007200237 12129455738963 16295033486035 18786452658005 20082070082695 47290036001185 60647278694815 116476006479631 274282208806873 293198223207347 582380032398155 1371411044034365 1465991116036735 8502748473013063 42513742365065315
• Sum of all divisors σ(n): 55325154607257600
• Sum of proper divisors (its aliquot sum) s(n): 12811412242192285
• 42513742365065315 is a deficient number, because the sum of its proper divisors (12811412242192285) is less than itself. Its deficiency is 29702330122873030

Bases of 42513742365065315

• Binary: 10010111000010100000010111111111101111100000000001100011₂
• Hexadecimal: 0x970A05FFBE0063
• Base-36: BMLV3MBUZ4Z

Squares and roots of 42513742365065315

• 42513742365065315 squared (42513742365065315²) is 1807418289883149363390144216049225
• 42513742365065315 cubed (42513742365065315³) is 76840115521999149515586072081981477077388380130875
• The square root of 42513742365065315 is 206188608.7180019627
• The cube root of 42513742365065315 is 349014.2121262951

Scales and comparisons

• 42,513,742,365,065,315 seconds is equal to 1,351,805,503 years, 29 weeks, 4 days, 8 hours, 48 minutes, 35 seconds.
• To count from 1 to 42,513,742,365,065,315 would take you about four billion, fifty-five million, four hundred sixteen thousand, five hundred ten 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 42513742365065315 cubic inches would be around 29084.5 feet tall.

Recreational maths with 42513742365065315

• 42513742365065315 backwards is 51356056324731524
• The number of decimal digits it has is: 17
• The sum of 42513742365065315's digits is 62
• More coming soon!