16364681279844

Names of 16364681279844

• Cardinal: 16364681279844 can be written as Sixteen trillion, three hundred sixty-four billion, six hundred eighty-one million, two hundred seventy-nine thousand, eight hundred forty-four.

Scientific notation

• Scientific notation: 1.6364681279844 × 10¹³

Factors of 16364681279844

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 566994

Divisors of 16364681279844

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 61 122 183 244 366 732 42641 85282 127923 170564 255846 511692 524287 1048574 1572861 2097148 2601101 3145722 5202202 6291444 7803303 10404404 15606606 31213212 31981507 63963014 95944521 127926028 191889042 383778084 22356121967 44712243934 67068365901 89424487868 134136731802 268273463604 1363723439987 2727446879974 4091170319961 5454893759948 8182340639922 16364681279844
• Sum of all divisors σ(n): 38811211923456
• Sum of proper divisors (its aliquot sum) s(n): 22446530643612
• 16364681279844 is an abundant number, because the sum of its proper divisors (22446530643612) is greater than itself. Its abundance is 6081849363768

Bases of 16364681279844

• Binary: 11101110001000110011000000111011100101100100₂
• Hexadecimal: 0xEE23303B964
• Base-36: 5STTWPKRO

Squares and roots of 16364681279844

• 16364681279844 squared (16364681279844²) is 267802793390876657840664336
• 16364681279844 cubed (16364681279844³) is 4382507359693609729585108123479686443584
• The square root of 16364681279844 is 4045328.3278176569
• The cube root of 16364681279844 is 25388.4303022611

Scales and comparisons

• 16,364,681,279,844 seconds is equal to 520,346 years, 12 weeks, 5 days, 7 hours, 57 minutes, 24 seconds.
• To count from 1 to 16,364,681,279,844 would take you about one million, three hundred thousand, eight hundred sixty-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 16364681279844 cubic inches would be around 2115.7 feet tall.

Recreational maths with 16364681279844

• 16364681279844 backwards is 44897218646361
• The number of decimal digits it has is: 14
• The sum of 16364681279844's digits is 69
• More coming soon!