18227793437604

Names of 18227793437604

• Cardinal: 18227793437604 can be written as Eighteen trillion, two hundred twenty-seven billion, seven hundred ninety-three million, four hundred thirty-seven thousand, six hundred four.

Scientific notation

• Scientific notation: 1.8227793437604 × 10¹³

Factors of 18227793437604

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 79068

Divisors of 18227793437604

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 2916 79063 158126 237189 316252 474378 711567 948756 1423134 2134701 2846268 4269402 6404103 8538804 12808206 19212309 25616412 38424618 57636927 76849236 115273854 230547708 6250957969 12501915938 18752873907 25003831876 37505747814 56258621721 75011495628 112517243442 168775865163 225034486884 337551730326 506327595489 675103460652 1012655190978 1518982786467 2025310381956 3037965572934 4556948359401 6075931145868 9113896718802 18227793437604
• Sum of all divisors σ(n): 47826684339483
• Sum of proper divisors (its aliquot sum) s(n): 29598890901879
• 18227793437604 is an abundant number, because the sum of its proper divisors (29598890901879) is greater than itself. Its abundance is 11371097464275

Bases of 18227793437604

• Binary: 100001001001111111101001001110010001110100100₂
• Hexadecimal: 0x1093FD2723A4
• Base-36: 6GLQDL290

Squares and roots of 18227793437604

• 18227793437604 squared (18227793437604²) is 332252453603959447441260816
• 18227793437604 cubed (18227793437604³) is 6056229093430079495260751851144586124864
• 18227793437604 is a perfect square number. Its square root is 4269402
• The cube root of 18227793437604 is 26317.5041120343

Scales and comparisons

• 18,227,793,437,604 seconds is equal to 579,587 years, 23 weeks, 2 days, 10 hours, 53 minutes, 24 seconds.
• To count from 1 to 18,227,793,437,604 would take you about one million, four hundred forty-eight thousand, nine hundred sixty-eight 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 18227793437604 cubic inches would be around 2193.1 feet tall.

Recreational maths with 18227793437604

• 18227793437604 backwards is 40673439772281
• The number of decimal digits it has is: 14
• The sum of 18227793437604's digits is 63
• More coming soon!