142426626618647812267

Names of 142426626618647812267

• Cardinal: 142426626618647812267 can be written as One hundred forty-two quintillion, four hundred twenty-six quadrillion, six hundred twenty-six trillion, six hundred eighteen billion, six hundred forty-seven million, eight hundred twelve thousand, two hundred sixty-seven.

Scientific notation

• Scientific notation: 1.42426626618647812267 × 10²⁰

Factors of 142426626618647812267

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 5222323

Divisors of 142426626618647812267

• Number of divisors d(n): 3
• Complete list of divisors:
  1 5222323 27272657516329
• Sum of all divisors σ(n): 142426626618653034591
• Sum of proper divisors (its aliquot sum) s(n): 5222324
• 142426626618647812267 is a deficient number, because the sum of its proper divisors (5222324) is less than itself. Its deficiency is 142426626618642589943

Bases of 142426626618647812267

• Binary: 1111011100010010001000001100100110100010001101100101001100010101011₂
• Hexadecimal: 0x7B891064D11B298AB
• Base-36: U239LGMMI3XYJ

Squares and roots of 142426626618647812267

• 142426626618647812267 squared (142426626618647812267²) is 20285343969967717549665557906745275679289
• 142426626618647812267 cubed (142426626618647812267³) is 2889173111441431007623961853781331572968959150343942172038163
• The square root of 142426626618647812267 is 11934262717.8493021587
• 142426626618647812267 is a perfect cube number. Its cube root is 5222323

Scales and comparisons

• 142,426,626,618,647,812,267 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,426,626,618,647,812,267 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 142426626618647812267 cubic inches would be around 435193.6 feet tall.

Recreational maths with 142426626618647812267

• 142426626618647812267 backwards is 762218746816626624241
• The number of decimal digits it has is: 21
• The sum of 142426626618647812267's digits is 91
• More coming soon!