542429052522569549

Names of 542429052522569549

• Cardinal: 542429052522569549 can be written as Five hundred forty-two quadrillion, four hundred twenty-nine trillion, fifty-two billion, five hundred twenty-two million, five hundred sixty-nine thousand, five hundred forty-nine.

Scientific notation

• Scientific notation: 5.42429052522569549 × 10¹⁷

Factors of 542429052522569549

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 658210219

Divisors of 542429052522569549

• Number of divisors d(n): 8
• Complete list of divisors:
  1 19 46684723 611525477 887009737 11618984063 28548897501187871 542429052522569549
• Sum of all divisors σ(n): 570977963187961440
• Sum of proper divisors (its aliquot sum) s(n): 28548910665391891
• 542429052522569549 is a deficient number, because the sum of its proper divisors (28548910665391891) is less than itself. Its deficiency is 513880141857177658

Bases of 542429052522569549

• Binary: 11110000111000110000101100101101111011101011001111101001101₂
• Hexadecimal: 0x78718596F759F4D
• Base-36: 44CZ1UN4TUFH

Squares and roots of 542429052522569549

• 542429052522569549 squared (542429052522569549²) is 294229277020532514409354029542063401
• 542429052522569549 cubed (542429052522569549³) is 159598507958648096921457985971613581327454599989976149
• The square root of 542429052522569549 is 736497829.2721367885
• The cube root of 542429052522569549 is 815544.4703957111

Scales and comparisons

• 542,429,052,522,569,549 seconds is equal to 17,247,566,026 years, 51 weeks, 5 days, 52 minutes, 29 seconds.
• To count from 1 to 542,429,052,522,569,549 would take you about fifty-one billion, seven hundred forty-two million, six hundred ninety-eight thousand and eighty 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 542429052522569549 cubic inches would be around 67962 feet tall.

Recreational maths with 542429052522569549

• 542429052522569549 backwards is 945965225250924245
• The number of decimal digits it has is: 18
• The sum of 542429052522569549's digits is 80
• More coming soon!