18048423771837

Names of 18048423771837

• Cardinal: 18048423771837 can be written as Eighteen trillion, forty-eight billion, four hundred twenty-three million, seven hundred seventy-one thousand, eight hundred thirty-seven.

Scientific notation

• Scientific notation: 1.8048423771837 × 10¹³

Factors of 18048423771837

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 694

Divisors of 18048423771837

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 19 57 79 171 237 361 593 711 1083 1501 1779 3249 4503 5337 6241 6859 11267 13509 18723 20577 28519 33801 46847 56169 61731 85557 101403 118579 140541 214073 256671 355737 421623 493039 541861 642219 890093 1067211 1479117 1625583 1926657 2253001 2670279 3700913 4067387 4437351 4876749 6759003 8010837 9367741 11102739 12202161 16911767 20277009 28103223 33308217 36606483 42807019 50735301 70317347 84309669 128421057 152205903 177987079 210952041 292372127 321323573 385263171 533961237 632856123 877116381 963970719 1336029593 1601883711 2631349143 2891912157 3381754501 4008088779 5555070413 10145263503 12024266337 16665211239 25384562267 30435790509 49995633717 76153686801 105546337847 228461060403 316639013541 949917040623 2005380419093 6016141257279 18048423771837
• Sum of all divisors σ(n): 27917859340800
• Sum of proper divisors (its aliquot sum) s(n): 9869435568963
• 18048423771837 is a deficient number, because the sum of its proper divisors (9869435568963) is less than itself. Its deficiency is 8178988202874

Bases of 18048423771837

• Binary: 100000110101000111001111000110011111010111101₂
• Hexadecimal: 0x106A39E33EBD
• Base-36: 6EBBXIMD9

Squares and roots of 18048423771837

• 18048423771837 squared (18048423771837²) is 325745600647810921834354569
• 18048423771837 cubed (18048423771837³) is 5879194642303272708490805669157414473253
• The square root of 18048423771837 is 4248343.6503932919
• The cube root of 18048423771837 is 26230.8940442533

Scales and comparisons

• 18,048,423,771,837 seconds is equal to 573,884 years, 2 weeks, 3 days, 15 hours, 43 minutes, 57 seconds.
• To count from 1 to 18,048,423,771,837 would take you about one million, four hundred thirty-four thousand, seven hundred ten 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 18048423771837 cubic inches would be around 2185.9 feet tall.

Recreational maths with 18048423771837

• 18048423771837 backwards is 73817732484081
• The number of decimal digits it has is: 14
• The sum of 18048423771837's digits is 63
• More coming soon!