422693437788772146

Names of 422693437788772146

• Cardinal: 422693437788772146 can be written as Four hundred twenty-two quadrillion, six hundred ninety-three trillion, four hundred thirty-seven billion, seven hundred eighty-eight million, seven hundred seventy-two thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 4.22693437788772146 × 10¹⁷

Factors of 422693437788772146

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 23482968766042902

Divisors of 422693437788772146

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 6 9 18 23482968766042897 46965937532085794 70448906298128691 140897812596257382 211346718894386073 422693437788772146
• Sum of all divisors σ(n): 915835781875673022
• Sum of proper divisors (its aliquot sum) s(n): 493142344086900876
• 422693437788772146 is an abundant number, because the sum of its proper divisors (493142344086900876) is greater than itself. Its abundance is 70448906298128730

Bases of 422693437788772146

• Binary: 10111011101101101010111000100110000010010011101011100110010₂
• Hexadecimal: 0x5DDB5713049D732
• Base-36: 37M0BGLIAA0I

Squares and roots of 422693437788772146

• 422693437788772146 squared (422693437788772146²) is 178669742349690588427373102305445316
• 422693437788772146 cubed (422693437788772146³) is 75522527622624886807351289364703151483734741386968136
• The square root of 422693437788772146 is 650148781.2714656977
• The cube root of 422693437788772146 is 750484.6868751605

Scales and comparisons

• 422,693,437,788,772,146 seconds is equal to 13,440,343,845 years, 1 week, 5 days, 6 hours, 29 minutes, 6 seconds.
• To count from 1 to 422,693,437,788,772,146 would take you about forty billion, three hundred twenty-one million, thirty-one thousand, five hundred thirty-five 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 422693437788772146 cubic inches would be around 62540.4 feet tall.

Recreational maths with 422693437788772146

• 422693437788772146 backwards is 641277887734396224
• The number of decimal digits it has is: 18
• The sum of 422693437788772146's digits is 90
• More coming soon!