18094232779466064

Names of 18094232779466064

• Cardinal: 18094232779466064 can be written as Eighteen quadrillion, ninety-four trillion, two hundred thirty-two billion, seven hundred seventy-nine million, four hundred sixty-six thousand and sixty-four.

Scientific notation

• Scientific notation: 1.8094232779466064 × 10¹⁶

Factors of 18094232779466064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 28997167915829

Divisors of 18094232779466064

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 28997167915811 57994335831622 86991503747433 115988671663244 173983007494866 231977343326488 347966014989732 376963182905543 463954686652976 695932029979464 753926365811086 1130889548716629 1391864059958928 1507852731622172 2261779097433258 3015705463244344 4523558194866516 6031410926488688 9047116389733032 18094232779466064
• Sum of all divisors σ(n): 50339083501849632
• Sum of proper divisors (its aliquot sum) s(n): 32244850722383568
• 18094232779466064 is an abundant number, because the sum of its proper divisors (32244850722383568) is greater than itself. Its abundance is 14150617942917504

Bases of 18094232779466064

• Binary: 1000000010010001001101111011101010011011010010101010000₂
• Hexadecimal: 0x40489BDD4DA550
• Base-36: 4Y5VBS9NBYO

Squares and roots of 18094232779466064

• 18094232779466064 squared (18094232779466064²) is 327401259877504203853040927652096
• 18094232779466064 cubed (18094232779466064³) is 5924074608514024030851540371215686618160030470144
• The square root of 18094232779466064 is 134514805.0567894329
• The cube root of 18094232779466064 is 262530.6765272181

Scales and comparisons

• 18,094,232,779,466,064 seconds is equal to 575,340,633 years, 13 weeks, 1 hour, 54 minutes, 24 seconds.
• To count from 1 to 18,094,232,779,466,064 would take you about one billion, seven hundred twenty-six million, twenty-one thousand, eight hundred ninety-nine 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 18094232779466064 cubic inches would be around 21877.6 feet tall.

Recreational maths with 18094232779466064

• 18094232779466064 backwards is 46066497723249081
• 18094232779466064 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 18094232779466064's digits is 78
• More coming soon!