542859706431

Names of 542859706431

• Cardinal: 542859706431 can be written as Five hundred forty-two billion, eight hundred fifty-nine million, seven hundred six thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 5.42859706431 × 10¹¹

Factors of 542859706431

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3960

Divisors of 542859706431

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 27 49 63 147 189 337 441 1011 1323 2359 3033 3613 7077 9099 10839 16513 21231 25291 32517 49539 63693 75873 97551 113569 148617 177037 227619 340707 445851 531111 682857 794983 1022121 1217581 1593333 2384949 3066363 3652743 4779999 5564881 7154847 8523067 10958229 16694643 21464541 25569201 32874687 50083929 59661469 76707603 150251787 178984407 230122809 410324797 536953221 1230974391 1610859663 2872273579 3692923173 8616820737 11078769519 20105915053 25850462211 60317745159 77551386633 180953235477 542859706431
• Sum of all divisors σ(n): 938584567440
• Sum of proper divisors (its aliquot sum) s(n): 395724861009
• 542859706431 is a deficient number, because the sum of its proper divisors (395724861009) is less than itself. Its deficiency is 147134845422

Bases of 542859706431

• Binary: 111111001100100111101011100000000111111₂
• Hexadecimal: 0x7E64F5C03F
• Base-36: 6XDWNI9R

Squares and roots of 542859706431

• 542859706431 squared (542859706431²) is 294696660866351502757761
• 542859706431 cubed (542859706431³) is 159978942804103542913133823366860991
• The square root of 542859706431 is 736790.1373057323
• The cube root of 542859706431 is 8157.6024331875

Scales and comparisons

• 542,859,706,431 seconds is equal to 17,261 years, 13 weeks, 3 days, 10 hours, 53 minutes, 51 seconds.
• To count from 1 to 542,859,706,431 would take you about thirty-four thousand, five hundred twenty-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 542859706431 cubic inches would be around 679.8 feet tall.

Recreational maths with 542859706431

• 542859706431 backwards is 134607958245
• The number of decimal digits it has is: 12
• The sum of 542859706431's digits is 54
• More coming soon!