520322949742

Names of 520322949742

• Cardinal: 520322949742 can be written as Five hundred twenty billion, three hundred twenty-two million, nine hundred forty-nine thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 5.20322949742 × 10¹¹

Factors of 520322949742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14737

Divisors of 520322949742

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 31 61 62 89 107 122 178 214 1891 2759 3317 3782 5429 5518 6527 6634 9523 10858 13054 14447 19046 28894 168299 202337 295213 336598 404674 447857 580903 590426 881267 895714 1161806 1285783 1545829 1762534 2571566 3091658 18007993 27319277 36015986 39859273 47920699 54638554 78432763 79718546 94295569 95841398 137578781 156865526 188591138 275157562 2431415653 2923162639 4264942211 4862831306 5846325278 8392305641 8529884422 16784611282 260161474871 520322949742
• Sum of all divisors σ(n): 835866501120
• Sum of proper divisors (its aliquot sum) s(n): 315543551378
• 520322949742 is a deficient number, because the sum of its proper divisors (315543551378) is less than itself. Its deficiency is 204779398364

Bases of 520322949742

• Binary: 111100100100101101010100010001001101110₂
• Hexadecimal: 0x7925AA226E
• Base-36: 6N16ULIM

Squares and roots of 520322949742

• 520322949742 squared (520322949742²) is 270735972028215857866564
• 520322949742 cubed (520322949742³) is 140870139566988877618631595514226488
• The square root of 520322949742 is 721334.1456925493
• The cube root of 520322949742 is 8043.1159064427

Scales and comparisons

• 520,322,949,742 seconds is equal to 16,544 years, 34 weeks, 2 days, 8 hours, 42 minutes, 22 seconds.
• To count from 1 to 520,322,949,742 would take you about thirty-three thousand and eighty-nine 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 520322949742 cubic inches would be around 670.3 feet tall.

Recreational maths with 520322949742

• 520322949742 backwards is 247949223025
• The number of decimal digits it has is: 12
• The sum of 520322949742's digits is 49
• More coming soon!