42184005979411979

Names of 42184005979411979

• Cardinal: 42184005979411979 can be written as Forty-two quadrillion, one hundred eighty-four trillion, five billion, nine hundred seventy-nine million, four hundred eleven thousand, nine hundred seventy-nine.

Scientific notation

• Scientific notation: 4.2184005979411979 × 10¹⁶

Factors of 42184005979411979

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1070675

Divisors of 42184005979411979

• Number of divisors d(n): 32
• Complete list of divisors:
  1 23 137 691 3151 15893 18427 94667 423821 1051397 2177341 2524499 12733057 24182131 58063477 144041389 292860311 726515327 1744428809 3312951947 16709852521 19374092519 40121862607 99532599799 445604127937 2289249795377 2654250675103 13387497930629 61047765527369 307912452404467 1834087216496173 42184005979411979
• Sum of all divisors σ(n): 44406012076862976
• Sum of proper divisors (its aliquot sum) s(n): 2222006097450997
• 42184005979411979 is a deficient number, because the sum of its proper divisors (2222006097450997) is less than itself. Its deficiency is 39961999881960982

Bases of 42184005979411979

• Binary: 10010101110111100010000101000011100110110001011000001011₂
• Hexadecimal: 0x95DE21439B160B
• Base-36: BJCZCTDDT6Z

Squares and roots of 42184005979411979

• 42184005979411979 squared (42184005979411979²) is 1779490360471065597639614608696441
• 42184005979411979 cubed (42184005979411979³) is 75066032006417409086547220074356383326896890066739
• The square root of 42184005979411979 is 205387453.3154641825
• The cube root of 42184005979411979 is 348109.5517033627

Scales and comparisons

• 42,184,005,979,411,979 seconds is equal to 1,341,320,906 years, 23 weeks, 1 day, 21 hours, 32 minutes, 59 seconds.
• To count from 1 to 42,184,005,979,411,979 would take you about four billion, twenty-three million, nine hundred sixty-two thousand, seven hundred nineteen 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 42184005979411979 cubic inches would be around 29009.1 feet tall.

Recreational maths with 42184005979411979

• 42184005979411979 backwards is 97911497950048124
• The number of decimal digits it has is: 17
• The sum of 42184005979411979's digits is 80
• More coming soon!