513804564481

Names of 513804564481

• Cardinal: 513804564481 can be written as Five hundred thirteen billion, eight hundred four million, five hundred sixty-four thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 5.13804564481 × 10¹¹

Factors of 513804564481

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1494

Divisors of 513804564481

• Number of divisors d(n): 64
• Complete list of divisors:
  1 13 19 67 97 247 331 871 967 1261 1273 1843 4303 6289 6499 12571 16549 18373 22177 23959 32107 64789 81757 84487 93799 123481 238849 288301 320077 417391 421363 610033 842257 1219387 1230991 1605253 1782181 2151169 4161001 5477719 6081463 6284533 7930429 16002883 21445159 23168353 27965197 31047469 40872211 79059019 81698929 119406127 278787067 403617097 407458021 531338743 589901911 1552279651 2080180423 5296954273 7668724843 27042345499 39523428037 513804564481
• Sum of all divisors σ(n): 599661905920
• Sum of proper divisors (its aliquot sum) s(n): 85857341439
• 513804564481 is a deficient number, because the sum of its proper divisors (85857341439) is less than itself. Its deficiency is 427947223042

Bases of 513804564481

• Binary: 111011110100001001000110111100000000001₂
• Hexadecimal: 0x77A1237801
• Base-36: 6K1DYZ9D

Squares and roots of 513804564481

• 513804564481 squared (513804564481²) is 263995130481510086799361
• 513804564481 cubed (513804564481³) is 135641903042157057971154185834096641
• The square root of 513804564481 is 716801.6214274351
• The cube root of 513804564481 is 8009.3877527915

Scales and comparisons

• 513,804,564,481 seconds is equal to 16,337 years, 20 weeks, 4 days, 2 hours, 8 minutes, 1 second.
• To count from 1 to 513,804,564,481 would take you about thirty-two thousand, six hundred seventy-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 513804564481 cubic inches would be around 667.4 feet tall.

Recreational maths with 513804564481

• 513804564481 backwards is 184465408315
• The number of decimal digits it has is: 12
• The sum of 513804564481's digits is 49
• More coming soon!