381105238134274094

Names of 381105238134274094

• Cardinal: 381105238134274094 can be written as Three hundred eighty-one quadrillion, one hundred five trillion, two hundred thirty-eight billion, one hundred thirty-four million, two hundred seventy-four thousand and ninety-four.

Scientific notation

• Scientific notation: 3.81105238134274094 × 10¹⁷

Factors of 381105238134274094

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 164990320

Divisors of 381105238134274094

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 7 14 164990311 329980622 1154932177 2309864354 27221802723876721 54443605447753442 190552619067137047 381105238134274094
• Sum of all divisors σ(n): 653323269332808792
• Sum of proper divisors (its aliquot sum) s(n): 272218031198534698
• 381105238134274094 is a deficient number, because the sum of its proper divisors (272218031198534698) is less than itself. Its deficiency is 108887206935739396

Bases of 381105238134274094

• Binary: 10101001001111101010011000111100101000010001011100000101110₂
• Hexadecimal: 0x549F531E508B82E
• Base-36: 2W8IJ5FFHPV2

Squares and roots of 381105238134274094

• 381105238134274094 squared (381105238134274094²) is 145241202533381765120238276319520836
• 381105238134274094 cubed (381105238134274094³) is 55352183078392791422648848181101547866664282768022584
• The square root of 381105238134274094 is 617337215.8992798759
• The cube root of 381105238134274094 is 725017.1938113547

Scales and comparisons

• 381,105,238,134,274,094 seconds is equal to 12,117,967,736 years, 39 weeks, 6 days, 17 hours, 28 minutes, 14 seconds.
• To count from 1 to 381,105,238,134,274,094 would take you about thirty-six billion, three hundred fifty-three million, nine hundred three thousand, two hundred ten 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 381105238134274094 cubic inches would be around 60418.1 feet tall.

Recreational maths with 381105238134274094

• 381105238134274094 backwards is 490472431832501183
• The number of decimal digits it has is: 18
• The sum of 381105238134274094's digits is 65
• More coming soon!