16196005304479729

Names of 16196005304479729

• Cardinal: 16196005304479729 can be written as Sixteen quadrillion, one hundred ninety-six trillion, five billion, three hundred four million, four hundred seventy-nine thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.6196005304479729 × 10¹⁶

Factors of 16196005304479729

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 503

Divisors of 16196005304479729

• Number of divisors d(n): 7
• Complete list of divisors:
  1 503 253009 127263527 64013554081 32198817702743 16196005304479729
• Sum of all divisors σ(n): 16228268263253593
• Sum of proper divisors (its aliquot sum) s(n): 32262958773864
• 16196005304479729 is a deficient number, because the sum of its proper divisors (32262958773864) is less than itself. Its deficiency is 16163742345705865

Bases of 16196005304479729

• Binary: 111001100010100010111001010110111101000010111111110001₂
• Hexadecimal: 0x398A2E56F42FF1
• Base-36: 4FH064DTLO1

Squares and roots of 16196005304479729

• 16196005304479729 squared (16196005304479729²) is 262310587822735519273195371913441
• 16196005304479729 cubed (16196005304479729³) is 4248383671798220277923479556463753807463727137489
• 16196005304479729 is a perfect square number. Its square root is 127263527
• 16196005304479729 is a perfect cube number. Its cube root is 253009
• Being both a perfect square and a perfect cube, 16196005304479729 is also a perfect sixth number.

Scales and comparisons

• 16,196,005,304,479,729 seconds is equal to 514,982,871 years, 7 weeks, 5 days, 3 hours, 28 minutes, 49 seconds.
• To count from 1 to 16,196,005,304,479,729 would take you about one billion, five hundred forty-four million, nine hundred forty-eight thousand, six hundred thirteen 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 16196005304479729 cubic inches would be around 21084.1 feet tall.

Recreational maths with 16196005304479729

• 16196005304479729 backwards is 92797440350069161
• The number of decimal digits it has is: 17
• The sum of 16196005304479729's digits is 73
• More coming soon!