520949045824

Names of 520949045824

• Cardinal: 520949045824 can be written as Five hundred twenty billion, nine hundred forty-nine million, forty-five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 5.20949045824 × 10¹¹

Factors of 520949045824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1172

Divisors of 520949045824

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 16 32 64 83 166 332 664 1087 1328 2174 2656 4348 5312 6889 8696 13778 17392 27556 34784 55112 69568 90221 110224 180442 220448 360884 440896 721768 1181569 1443536 2363138 2887072 4726276 5774144 7488343 9452552 14976686 18905104 29953372 37810208 59906744 75620416 98070227 119813488 196140454 239626976 392280908 479253952 784561816 1569123632 3138247264 6276494528 8139828841 16279657682 32559315364 65118630728 130237261456 260474522912 520949045824
• Sum of all divisors σ(n): 1047326742147
• Sum of proper divisors (its aliquot sum) s(n): 526377696323
• 520949045824 is an abundant number, because the sum of its proper divisors (526377696323) is greater than itself. Its abundance is 5428650499

Bases of 520949045824

• Binary: 111100101001010111110111001101001000000₂
• Hexadecimal: 0x794AFB9A40
• Base-36: 6NBJM0CG

Squares and roots of 520949045824

• 520949045824 squared (520949045824²) is 271387908344936051838976
• 520949045824 cubed (520949045824³) is 141379271900465603267812347693236224
• 520949045824 is a perfect square number. Its square root is 721768
• The cube root of 520949045824 is 8046.3406632279

Scales and comparisons

• 520,949,045,824 seconds is equal to 16,564 years, 29 weeks, 3 days, 20 hours, 17 minutes, 4 seconds.
• To count from 1 to 520,949,045,824 would take you about thirty-three thousand, one hundred twenty-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 520949045824 cubic inches would be around 670.5 feet tall.

Recreational maths with 520949045824

• 520949045824 backwards is 428540949025
• The number of decimal digits it has is: 12
• The sum of 520949045824's digits is 52
• More coming soon!