27401183128144

Names of 27401183128144

• Cardinal: 27401183128144 can be written as Twenty-seven trillion, four hundred one billion, one hundred eighty-three million, one hundred twenty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.7401183128144 × 10¹³

Factors of 27401183128144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4616102341

Divisors of 27401183128144

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 28 53 56 106 112 212 371 424 742 848 1484 2968 5936 4616102279 9232204558 18464409116 32312715953 36928818232 64625431906 73857636464 129250863812 244653420787 258501727624 489306841574 517003455248 978613683148 1712573945509 1957227366296 3425147891018 3914454732592 6850295782036 13700591564072 27401183128144
• Sum of all divisors σ(n): 61818841733760
• Sum of proper divisors (its aliquot sum) s(n): 34417658605616
• 27401183128144 is an abundant number, because the sum of its proper divisors (34417658605616) is greater than itself. Its abundance is 7016475477472

Bases of 27401183128144

• Binary: 110001110101111010101110010010110101001010000₂
• Hexadecimal: 0x18EBD5C96A50
• Base-36: 9PNXGYG5S

Squares and roots of 27401183128144

• 27401183128144 squared (27401183128144²) is 750824836822083405124884736
• 27401183128144 cubed (27401183128144³) is 20573488850920743714819160371365917609984
• The square root of 27401183128144 is 5234613.9426078023
• The cube root of 27401183128144 is 30147.8564291299

Scales and comparisons

• 27,401,183,128,144 seconds is equal to 871,272 years, 45 weeks, 5 hours, 49 minutes, 4 seconds.
• To count from 1 to 27,401,183,128,144 would take you about two million, one hundred seventy-eight thousand, one hundred eighty-two 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 27401183128144 cubic inches would be around 2512.3 feet tall.

Recreational maths with 27401183128144

• 27401183128144 backwards is 44182138110472
• The number of decimal digits it has is: 14
• The sum of 27401183128144's digits is 46
• More coming soon!