42307838197693936

Names of 42307838197693936

• Cardinal: 42307838197693936 can be written as Forty-two quadrillion, three hundred seven trillion, eight hundred thirty-eight billion, one hundred ninety-seven million, six hundred ninety-three thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 4.2307838197693936 × 10¹⁶

Factors of 42307838197693936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1729353443

Divisors of 42307838197693936

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 112 218461 436922 873844 1529227 1747688 3058454 3495376 6116908 12233816 24467632 1729134973 3458269946 6916539892 12103944811 13833079784 24207889622 27666159568 48415779244 96831558488 193663116976 377748555336553 755497110673106 1510994221346212 2644239887355871 3021988442692424 5288479774711742 6043976885384848 10576959549423484 21153919098846968 42307838197693936
• Sum of all divisors σ(n): 93682070603117024
• Sum of proper divisors (its aliquot sum) s(n): 51374232405423088
• 42307838197693936 is an abundant number, because the sum of its proper divisors (51374232405423088) is greater than itself. Its abundance is 9066394207729152

Bases of 42307838197693936

• Binary: 10010110010011101100000100110010111111001111110111110000₂
• Hexadecimal: 0x964EC132FCFDF0
• Base-36: BKKVKJUW8OG

Squares and roots of 42307838197693936

• 42307838197693936 squared (42307838197693936²) is 1789953172962250074823628331172096
• 42307838197693936 cubed (42307838197693936³) is 75729049223135744299721942715616978278971151609856
• The square root of 42307838197693936 is 205688692.4400413803
• The cube root of 42307838197693936 is 348449.8470744875

Scales and comparisons

• 42,307,838,197,693,936 seconds is equal to 1,345,258,387 years, 49 weeks, 3 days, 1 hour, 12 minutes, 16 seconds.
• To count from 1 to 42,307,838,197,693,936 would take you about four billion, thirty-five million, seven hundred seventy-five thousand, one hundred sixty-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 42307838197693936 cubic inches would be around 29037.5 feet tall.

Recreational maths with 42307838197693936

• 42307838197693936 backwards is 63939679183870324
• The number of decimal digits it has is: 17
• The sum of 42307838197693936's digits is 88
• More coming soon!