42740818970935263625

Names of 42740818970935263625

• Cardinal: 42740818970935263625 can be written as Forty-two quintillion, seven hundred forty quadrillion, eight hundred eighteen trillion, nine hundred seventy billion, nine hundred thirty-five million, two hundred sixty-three thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.2740818970935263625 × 10¹⁹

Factors of 42740818970935263625

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30431

Divisors of 42740818970935263625

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 23 25 115 125 529 575 2645 2875 12167 13225 30403 60835 66125 152015 304175 699269 760075 1520875 3496345 3800375 16083187 17481725 80415935 87408625 369913301 402079675 924342409 1849566505 2010398375 4621712045 9247832525 21259875407 23108560225 46239162625 106299377035 115542801125 488977134361 531496885175 2444885671805 2657484425875 11246474090303 12224428359025 56232370451515 61122141795125 281161852257575 1405809261287875
• Sum of all divisors σ(n): 42741247413134267910
• Sum of proper divisors (its aliquot sum) s(n): 428442199004285
• 42740818970935263625 is a deficient number, because the sum of its proper divisors (428442199004285) is less than itself. Its deficiency is 42740390528736259340

Bases of 42740818970935263625

• Binary: 100101000100100101111001000110011101001011110111111000000110001001₂
• Hexadecimal: 0x25125E4674BDF8189
• Base-36: 90Q37UCVN6XE1

Squares and roots of 42740818970935263625

• 42740818970935263625 squared (42740818970935263625²) is 1826777606306259727471576650548248140625
• 42740818970935263625 cubed (42740818970935263625³) is 78077970971294296035807008774468203891749340449650447265625
• The square root of 42740818970935263625 is 6537646286.7713532813
• 42740818970935263625 is a perfect cube number. Its cube root is 3496345

Scales and comparisons

• 42,740,818,970,935,263,625 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,740,818,970,935,263,625 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 42740818970935263625 cubic inches would be around 291362.1 feet tall.

Recreational maths with 42740818970935263625

• 42740818970935263625 backwards is 52636253907981804724
• The number of decimal digits it has is: 20
• The sum of 42740818970935263625's digits is 91
• More coming soon!