16315381976832

Names of 16315381976832

• Cardinal: 16315381976832 can be written as Sixteen trillion, three hundred fifteen billion, three hundred eighty-one million, nine hundred seventy-six thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.6315381976832 × 10¹³

Factors of 16315381976832

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7081328988

Divisors of 16315381976832

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1152 2304 7081328983 14162657966 21243986949 28325315932 42487973898 56650631864 63731960847 84975947796 113301263728 127463921694 169951895592 226602527456 254927843388 339903791184 453205054912 509855686776 679807582368 906410109824 1019711373552 1359615164736 1812820219648 2039422747104 2719230329472 4078845494208 5438460658944 8157690988416 16315381976832
• Sum of all divisors σ(n): 47041268440712
• Sum of proper divisors (its aliquot sum) s(n): 30725886463880
• 16315381976832 is an abundant number, because the sum of its proper divisors (30725886463880) is greater than itself. Its abundance is 14410504487048

Bases of 16315381976832

• Binary: 11101101011010111000100011000000111100000000₂
• Hexadecimal: 0xED6B88C0F00
• Base-36: 5S76L6F40

Squares and roots of 16315381976832

• 16315381976832 squared (16315381976832²) is 266191689049934460184756224
• 16315381976832 cubed (16315381976832³) is 4343019085907768740969206797877135802368
• The square root of 16315381976832 is 4039230.3693688973
• The cube root of 16315381976832 is 25362.9100803939

Scales and comparisons

• 16,315,381,976,832 seconds is equal to 518,778 years, 35 weeks, 2 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 16,315,381,976,832 would take you about one million, two hundred ninety-six thousand, nine 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 16315381976832 cubic inches would be around 2113.6 feet tall.

Recreational maths with 16315381976832

• 16315381976832 backwards is 23867918351361
• The number of decimal digits it has is: 14
• The sum of 16315381976832's digits is 63
• More coming soon!