542019172480990089

Names of 542019172480990089

• Cardinal: 542019172480990089 can be written as Five hundred forty-two quadrillion, nineteen trillion, one hundred seventy-two billion, four hundred eighty million, nine hundred ninety thousand and eighty-nine.

Scientific notation

• Scientific notation: 5.42019172480990089 × 10¹⁷

Factors of 542019172480990089

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 791193220

Divisors of 542019172480990089

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 19 57 12207031 36621093 231933589 695800767 778986167 2336958501 14800737173 44402211519 9509108289140177 28527324867420531 180673057493663363 542019172480990089
• Sum of all divisors σ(n): 760728726426670080
• Sum of proper divisors (its aliquot sum) s(n): 218709553945679991
• 542019172480990089 is a deficient number, because the sum of its proper divisors (218709553945679991) is less than itself. Its deficiency is 323309618535310098

Bases of 542019172480990089

• Binary: 11110000101101000111001000011001101001011100011101110001001₂
• Hexadecimal: 0x785A390CD2E3B89
• Base-36: 448XRECMV0QX

Squares and roots of 542019172480990089

• 542019172480990089 squared (542019172480990089²) is 293784783336977283791324081716227921
• 542019172480990089 cubed (542019172480990089³) is 159236985151815393427480920277257424196233152466074969
• The square root of 542019172480990089 is 736219513.7871517251
• The cube root of 542019172480990089 is 815338.9998170751

Scales and comparisons

• 542,019,172,480,990,089 seconds is equal to 17,234,533,109 years, 26 weeks, 5 days, 7 hours, 28 minutes, 9 seconds.
• To count from 1 to 542,019,172,480,990,089 would take you about fifty-one billion, seven hundred three million, five hundred ninety-nine thousand, three hundred twenty-eight 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 542019172480990089 cubic inches would be around 67944.9 feet tall.

Recreational maths with 542019172480990089

• 542019172480990089 backwards is 980099084271910245
• The number of decimal digits it has is: 18
• The sum of 542019172480990089's digits is 78
• More coming soon!