16315492091536

Names of 16315492091536

• Cardinal: 16315492091536 can be written as Sixteen trillion, three hundred fifteen billion, four hundred ninety-two million, ninety-one thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.6315492091536 × 10¹³

Factors of 16315492091536

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 91814

Divisors of 16315492091536

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 176 242 484 968 1936 91801 183602 367204 734408 1009811 1468816 2019622 4039244 8078488 11107921 16156976 22215842 44431684 88863368 177726736 8427423601 16854847202 33709694404 67419388808 92701659611 134838777616 185403319222 370806638444 741613276888 1019718255721 1483226553776 2039436511442 4078873022884 8157746045768 16315492091536
• Sum of all divisors σ(n): 34746646006569
• Sum of proper divisors (its aliquot sum) s(n): 18431153915033
• 16315492091536 is an abundant number, because the sum of its proper divisors (18431153915033) is greater than itself. Its abundance is 2115661823497

Bases of 16315492091536

• Binary: 11101101011010111111000111000100011010010000₂
• Hexadecimal: 0xED6BF1C4690
• Base-36: 5S78EQK5S

Squares and roots of 16315492091536

• 16315492091536 squared (16315492091536²) is 266195282188973759802839296
• 16315492091536 cubed (16315492091536³) is 4343107021358395216723048188486329798656
• 16315492091536 is a perfect square number. Its square root is 4039244
• The cube root of 16315492091536 is 25362.9671394941

Scales and comparisons

• 16,315,492,091,536 seconds is equal to 518,782 years, 9 weeks, 3 days, 32 minutes, 16 seconds.
• To count from 1 to 16,315,492,091,536 would take you about one million, two hundred ninety-six thousand, nine hundred fifty-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 16315492091536 cubic inches would be around 2113.6 feet tall.

Recreational maths with 16315492091536

• 16315492091536 backwards is 63519029451361
• The number of decimal digits it has is: 14
• The sum of 16315492091536's digits is 55
• More coming soon!