42094429368345321

Names of 42094429368345321

• Cardinal: 42094429368345321 can be written as Forty-two quadrillion, ninety-four trillion, four hundred twenty-nine billion, three hundred sixty-eight million, three hundred forty-five thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 4.2094429368345321 × 10¹⁶

Factors of 42094429368345321

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 11220310

Divisors of 42094429368345321

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 17 33 51 187 561 1571 4259 4713 12777 17281 26707 46849 51843 72403 80121 140547 217209 293777 796433 881331 2389299 6690889 11214449 20072667 33643347 73599779 113745113 123358939 190645633 220799337 341235339 370076817 571936899 1251196243 2097101963 3753588729 6291305889 17617899379 47762338291 52853698137 143287014873 193796893169 299504289443 525385721201 581390679507 811959750947 898512868329 1576157163603 2435879252841 3294547183873 8931557260417 9883641551619 26794671781251 75034633455161 225103900365483 825380968006771 1275588768737737 2476142904020313 3826766306213211 14031476456115107 42094429368345321
• Sum of all divisors σ(n): 64886427305856000
• Sum of proper divisors (its aliquot sum) s(n): 22791997937510679
• 42094429368345321 is a deficient number, because the sum of its proper divisors (22791997937510679) is less than itself. Its deficiency is 19302431430834642

Bases of 42094429368345321

• Binary: 10010101100011001010100100010101100001011110001011101001₂
• Hexadecimal: 0x958CA91585E2E9
• Base-36: BIH89VZYCIX

Squares and roots of 42094429368345321

• 42094429368345321 squared (42094429368345321²) is 1771940983846613060311693502593041
• 42094429368345321 cubed (42094429368345321³) is 74588844589407570845799802477967183534837019511161
• The square root of 42094429368345321 is 205169270.0390224643
• The cube root of 42094429368345321 is 347862.9766410123

Scales and comparisons

• 42,094,429,368,345,321 seconds is equal to 1,338,472,647 years, 15 weeks, 2 days, 2 hours, 35 minutes, 21 seconds.
• To count from 1 to 42,094,429,368,345,321 would take you about four billion, fifteen million, four hundred seventeen thousand, nine hundred forty-one 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 42094429368345321 cubic inches would be around 28988.6 feet tall.

Recreational maths with 42094429368345321

• 42094429368345321 backwards is 12354386392449024
• The number of decimal digits it has is: 17
• The sum of 42094429368345321's digits is 69
• More coming soon!