42538396188375

Names of 42538396188375

• Cardinal: 42538396188375 can be written as Forty-two trillion, five hundred thirty-eight billion, three hundred ninety-six million, one hundred eighty-eight thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 4.2538396188375 × 10¹³

Factors of 42538396188375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 47287

Divisors of 42538396188375

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 9 15 25 27 29 45 75 87 125 135 145 225 261 375 435 675 725 783 1125 1305 2175 3375 3625 3915 6525 10875 12511 19575 32625 34739 37533 62555 97875 104217 112599 173695 187665 312651 312775 337797 362819 521085 562995 868475 937953 938325 1007431 1088457 1563255 1563875 1688985 1814095 2605425 2814975 3022293 3265371 4342375 4689765 4691625 5037155 5442285 7816275 8444925 9066879 9070475 9796113 13027125 14074875 15111465 16326855 23448825 25185775 27200637 27211425 39081375 42224625 45334395 45352375 48980565 75557325 81634275 117244125 125928875 136003185 136057125 226671975 244902825 377786625 408171375 434619629 680015925 1133359875 1224514125 1303858887 2173098145 3400079625 3911576661 6519294435 10865490725 11734729983 12603969241 19557883305 32596472175 37811907723 54327453625 58673649915 63019846205 97789416525 113435723169 162982360875 189059538615 293368249575 315099231025 340307169507 488947082625 567178615845 945297693075 1466841247875 1575496155125 1701535847535 2835893079225 4726488465375 8507679237675 14179465396125 42538396188375
• Sum of all divisors σ(n): 81369639936000
• Sum of proper divisors (its aliquot sum) s(n): 38831243747625
• 42538396188375 is a deficient number, because the sum of its proper divisors (38831243747625) is less than itself. Its deficiency is 3707152440750

Bases of 42538396188375

• Binary: 1001101011000000111101111111100111111011010111₂
• Hexadecimal: 0x26B03DFE7ED7
• Base-36: F2TVAS53R

Squares and roots of 42538396188375

• 42538396188375 squared (42538396188375²) is 1809515150279156728485140625
• 42538396188375 cubed (42538396188375³) is 76973872371441695896201540750325865234375
• The square root of 42538396188375 is 6522146.5935974637
• The cube root of 42538396188375 is 34908.1663821613

Scales and comparisons

• 42,538,396,188,375 seconds is equal to 1,352,589 years, 21 weeks, 5 days, 11 hours, 26 minutes, 15 seconds.
• To count from 1 to 42,538,396,188,375 would take you about three million, three hundred eighty-one thousand, four hundred seventy-three 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 42538396188375 cubic inches would be around 2909 feet tall.

Recreational maths with 42538396188375

• 42538396188375 backwards is 57388169383524
• The number of decimal digits it has is: 14
• The sum of 42538396188375's digits is 72
• More coming soon!