42386928017631584140272

Names of 42386928017631584140272

• Cardinal: 42386928017631584140272 can be written as Forty-two sextillion, three hundred eighty-six quintillion, nine hundred twenty-eight quadrillion, seventeen trillion, six hundred thirty-one billion, five hundred eighty-four million, one hundred forty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.2386928017631584140272 × 10²²

Factors of 42386928017631584140272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 52811494549807864

Divisors of 42386928017631584140272

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 46 48 69 92 138 184 276 368 552 727 1104 1454 2181 2908 4362 5816 8724 11632 16721 17448 33442 34896 50163 66884 100326 133768 200652 267536 401304 802608 52811494549807109 105622989099614218 158434483649421327 211245978199228436 316868967298842654 422491956398456872 633737934597685308 844983912796913744 1214664374645563507 1267475869195370616 2429328749291127014 2534951738390741232 3643993123936690521 4858657498582254028 7287986247873381042 9717314997164508056 14575972495746762084 19434629994329016112 29151944991493524168 38393956537709768243 58303889982987048336 76787913075419536486 115181869613129304729 153575826150839072972 230363739226258609458 307151652301678145944 460727478452517218916 614303304603356291888 883061000367324669589 921454956905034437832 1766122000734649339178 1842909913810068875664 2649183001101974008767 3532244001469298678356 5298366002203948017534 7064488002938597356712 10596732004407896035068 14128976005877194713424 21193464008815792070136 42386928017631584140272
• Sum of all divisors σ(n): 114417581664004498414080
• Sum of proper divisors (its aliquot sum) s(n): 72030653646372914273808
• 42386928017631584140272 is an abundant number, because the sum of its proper divisors (72030653646372914273808) is greater than itself. Its abundance is 29643725628741330133536

Bases of 42386928017631584140272

• Binary: 1000111110011100110011001010111110000111011101100110111001110011101111110000₂
• Hexadecimal: 0x8F9CCCAF87766E73BF0
• Base-36: 6WHG09U58I8CJ5C

Squares and roots of 42386928017631584140272

• 42386928017631584140272 squared (42386928017631584140272²) is 1796651666771881375270175088127491121372233984
• 42386928017631584140272 cubed (42386928017631584140272³) is 76154544872217543311566249915390580015169405456509325333676661403648
• The square root of 42386928017631584140272 is 205880858793.7003534109
• The cube root of 42386928017631584140272 is 34866684.1386632437

Scales and comparisons

• 42,386,928,017,631,584,140,272 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,386,928,017,631,584,140,272 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 42386928017631584140272 cubic inches would be around 2905557 feet tall.

Recreational maths with 42386928017631584140272

• 42386928017631584140272 backwards is 27204148513671082968324
• The number of decimal digits it has is: 23
• The sum of 42386928017631584140272's digits is 93
• More coming soon!