445478025314

Names of 445478025314

• Cardinal: 445478025314 can be written as Four hundred forty-five billion, four hundred seventy-eight million, twenty-five thousand, three hundred fourteen.

Scientific notation

• Scientific notation: 4.45478025314 × 10¹¹

Factors of 445478025314

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 36330

Divisors of 445478025314

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 97 194 679 1358 18043 18181 36086 36362 126301 127267 252602 254534 1750171 1763557 3500342 3527114 12251197 12344899 24502394 24689798 328039783 656079566 2296278481 4592556962 31819858951 63639717902 222739012657 445478025314
• Sum of all divisors σ(n): 771634770816
• Sum of proper divisors (its aliquot sum) s(n): 326156745502
• 445478025314 is a deficient number, because the sum of its proper divisors (326156745502) is less than itself. Its deficiency is 119321279812

Bases of 445478025314

• Binary: 110011110111000100011110011100001100010₂
• Hexadecimal: 0x67B88F3862
• Base-36: 5ONE4482

Squares and roots of 445478025314

• 445478025314 squared (445478025314²) is 198450671037660824798596
• 445478025314 cubed (445478025314³) is 88405413056095355556975067839659144
• The square root of 445478025314 is 667441.4021575229
• The cube root of 445478025314 is 7637.3394774927

Scales and comparisons

• 445,478,025,314 seconds is equal to 14,164 years, 42 weeks, 5 days, 15 hours, 55 minutes, 14 seconds.
• To count from 1 to 445,478,025,314 would take you about twenty-eight thousand, three hundred twenty-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 445478025314 cubic inches would be around 636.4 feet tall.

Recreational maths with 445478025314

• 445478025314 backwards is 413520874544
• The number of decimal digits it has is: 12
• The sum of 445478025314's digits is 47
• More coming soon!