542490943387530

Names of 542490943387530

• Cardinal: 542490943387530 can be written as Five hundred forty-two trillion, four hundred ninety billion, nine hundred forty-three million, three hundred eighty-seven thousand, five hundred thirty.

Scientific notation

• Scientific notation: 5.4249094338753 × 10¹⁴

Factors of 542490943387530

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 282855

Divisors of 542490943387530

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 30 4373 8746 13119 15739 21865 26238 31478 43730 47217 65595 78695 94434 131190 157390 236085 262733 472170 525466 788199 1313665 1576398 2627330 3940995 7881990 68826647 137653294 206479941 344133235 412959882 688266470 1032399705 1148931409 2064799410 2297862818 3446794227 4135154687 5744657045 6893588454 8270309374 11489314090 12405464061 17233971135 20675773435 24810928122 34467942270 41351546870 62027320305 124054640610 18083031446251 36166062892502 54249094338753 90415157231255 108498188677506 180830314462510 271245471693765 542490943387530
• Sum of all divisors σ(n): 1302363694212480
• Sum of proper divisors (its aliquot sum) s(n): 759872750824950
• 542490943387530 is an abundant number, because the sum of its proper divisors (759872750824950) is greater than itself. Its abundance is 217381807437420

Bases of 542490943387530

• Binary: 1111011010110010010000011111110010111011110001010₂
• Hexadecimal: 0x1ED6483F9778A
• Base-36: 5CAOWCZPFU

Squares and roots of 542490943387530

• 542490943387530 squared (542490943387530²) is 294296423657492279431759500900
• 542490943387530 cubed (542490943387530³) is 159653144505529188744142698840640108083777000
• The square root of 542490943387530 is 23291434.9791405081
• The cube root of 542490943387530 is 81557.5486945471

Scales and comparisons

• 542,490,943,387,530 seconds is equal to 17,249,533 years, 50 weeks, 1 day, 6 hours, 45 minutes, 30 seconds.
• To count from 1 to 542,490,943,387,530 would take you about forty-three million, one hundred twenty-three thousand, eight hundred thirty-four 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 542490943387530 cubic inches would be around 6796.5 feet tall.

Recreational maths with 542490943387530

• 542490943387530 backwards is 035783349094245
• The number of decimal digits it has is: 15
• The sum of 542490943387530's digits is 66
• More coming soon!