16143016188481

Names of 16143016188481

• Cardinal: 16143016188481 can be written as Sixteen trillion, one hundred forty-three billion, sixteen million, one hundred eighty-eight thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 1.6143016188481 × 10¹³

Factors of 16143016188481

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2422

Divisors of 16143016188481

• Number of divisors d(n): 54
• Complete list of divisors:
  1 7 13 49 91 169 601 637 1183 1801 4207 7813 8281 12607 23413 29449 54691 88249 101569 163891 304369 382837 710983 1082401 1147237 2130583 3243601 4976881 7576807 14071213 14914081 22705207 42166813 53037649 98498491 158936449 182925769 295167691 548168569 689489437 1280480383 1949404201 2066173837 3837179983 8963362681 13645829407 25342254613 26860259881 95520805849 177395782291 329449309969 1241770476037 2306145169783 16143016188481
• Sum of all divisors σ(n): 20379384813186
• Sum of proper divisors (its aliquot sum) s(n): 4236368624705
• 16143016188481 is a deficient number, because the sum of its proper divisors (4236368624705) is less than itself. Its deficiency is 11906647563776

Bases of 16143016188481

• Binary: 11101010111010010110101111101101101001000001₂
• Hexadecimal: 0xEAE96BEDA41
• Base-36: 5PZZZ1DMP

Squares and roots of 16143016188481

• 16143016188481 squared (16143016188481²) is 260596971661559632917087361
• 16143016188481 cubed (16143016188481³) is 4206821132201681554877089113866318888641
• The square root of 16143016188481 is 4017837.2526125297
• The cube root of 16143016188481 is 25273.2771989143

Scales and comparisons

• 16,143,016,188,481 seconds is equal to 513,297 years, 51 weeks, 3 hours, 28 minutes, 1 second.
• To count from 1 to 16,143,016,188,481 would take you about one million, two hundred eighty-three thousand, two hundred forty-four 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 16143016188481 cubic inches would be around 2106.1 feet tall.

Recreational maths with 16143016188481

• 16143016188481 backwards is 18488161034161
• The number of decimal digits it has is: 14
• The sum of 16143016188481's digits is 52
• More coming soon!