520379863738657

Names of 520379863738657

• Cardinal: 520379863738657 can be written as Five hundred twenty trillion, three hundred seventy-nine billion, eight hundred sixty-three million, seven hundred thirty-eight thousand, six hundred fifty-seven.

Scientific notation

• Scientific notation: 5.20379863738657 × 10¹⁴

Factors of 520379863738657

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 484

Divisors of 520379863738657

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 17 53 169 221 401 689 901 2809 2873 5213 6817 8957 11713 21253 36517 47753 67769 88621 152269 160801 276289 361301 474721 620789 1126409 1152073 2090413 2733617 3591757 4696913 8070257 8522453 14643317 19148953 27175369 35537021 61059869 64481201 110791889 144881701 190363121 248936389 451690009 461981273 838255613 1096180417 1440294557 1883462113 3236173057 3417503653 5871970117 7678730153 10897322969 14250345421 24485007469 44427547489 58097562101 76335611521 99823491989 181127693609 185254490473 577558117357 755268307313 1297705395857 2354660016917 3079170791353 9818487995069 30610580219921 40029220287589 520379863738657
• Sum of all divisors σ(n): 609624541535688
• Sum of proper divisors (its aliquot sum) s(n): 89244677797031
• 520379863738657 is a deficient number, because the sum of its proper divisors (89244677797031) is less than itself. Its deficiency is 431135185941626

Bases of 520379863738657

• Binary: 1110110010100100001100000111011010010100100100001₂
• Hexadecimal: 0x1D94860ED2921
• Base-36: 54GJ7J25UP

Squares and roots of 520379863738657

• 520379863738657 squared (520379863738657²) is 270795202584663226473596163649
• 520379863738657 cubed (520379863738657³) is 140916370622089067649047529634299321539479393
• The square root of 520379863738657 is 22811836.0448837393
• The cube root of 520379863738657 is 80434.0915328277

Scales and comparisons

• 520,379,863,738,657 seconds is equal to 16,546,470 years, 1 week, 2 days, 13 hours, 37 minutes, 37 seconds.
• To count from 1 to 520,379,863,738,657 would take you about forty-one million, three hundred sixty-six thousand, one hundred seventy-five 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 520379863738657 cubic inches would be around 6702.8 feet tall.

Recreational maths with 520379863738657

• 520379863738657 backwards is 756837368973025
• The number of decimal digits it has is: 15
• The sum of 520379863738657's digits is 79
• More coming soon!