18364632939296

Names of 18364632939296

• Cardinal: 18364632939296 can be written as Eighteen trillion, three hundred sixty-four billion, six hundred thirty-two million, nine hundred thirty-nine thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.8364632939296 × 10¹³

Factors of 18364632939296

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4314998369

Divisors of 18364632939296

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 76 112 133 152 224 266 304 532 608 1064 2128 4256 4314998341 8629996682 17259993364 30204988387 34519986728 60409976774 69039973456 81984968479 120819953548 138079946912 163969936958 241639907096 327939873916 483279814192 573894779353 655879747832 966559628384 1147789558706 1311759495664 2295579117412 2623518991328 4591158234824 9182316469648 18364632939296
• Sum of all divisors σ(n): 43495183287360
• Sum of proper divisors (its aliquot sum) s(n): 25130550348064
• 18364632939296 is an abundant number, because the sum of its proper divisors (25130550348064) is greater than itself. Its abundance is 6765917408768

Bases of 18364632939296

• Binary: 100001011001111011001011011000011101100100000₂
• Hexadecimal: 0x10B3D96C3B20
• Base-36: 6ICLGAHI8

Squares and roots of 18364632939296

• 18364632939296 squared (18364632939296²) is 337259742995075640420975616
• 18364632939296 cubed (18364632939296³) is 6193651385305869504798111013674024206336
• The square root of 18364632939296 is 4285397.6407442051
• The cube root of 18364632939296 is 26383.1968272633

Scales and comparisons

• 18,364,632,939,296 seconds is equal to 583,938 years, 27 weeks, 23 hours, 34 minutes, 56 seconds.
• To count from 1 to 18,364,632,939,296 would take you about one million, four hundred fifty-nine thousand, eight hundred forty-six 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 18364632939296 cubic inches would be around 2198.6 feet tall.

Recreational maths with 18364632939296

• 18364632939296 backwards is 69293923646381
• The number of decimal digits it has is: 14
• The sum of 18364632939296's digits is 71
• More coming soon!