450442154325

Names of 450442154325

• Cardinal: 450442154325 can be written as Four hundred fifty billion, four hundred forty-two million, one hundred fifty-four thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 4.50442154325 × 10¹¹

Factors of 450442154325

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 488

Divisors of 450442154325

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 15 25 31 75 93 155 449 465 775 961 1347 2245 2325 2883 4805 6735 11225 13919 14415 24025 29791 33675 41757 69595 72075 89373 148955 201601 208785 347975 431489 446865 604803 744775 1008005 1043925 1294467 2157445 2234325 3024015 5040025 6249631 6472335 10787225 13376159 15120075 18748893 31248155 32361675 40128477 66880795 93744465 156240775 193738561 200642385 334403975 468722325 581215683 968692805 1003211925 2906078415 4843464025 6005895391 14530392075 18017686173 30029476955 90088430865 150147384775 450442154325
• Sum of all divisors σ(n): 771272310016
• Sum of proper divisors (its aliquot sum) s(n): 320830155691
• 450442154325 is a deficient number, because the sum of its proper divisors (320830155691) is less than itself. Its deficiency is 129611998634

Bases of 450442154325

• Binary: 110100011100000011100011101000101010101₂
• Hexadecimal: 0x68E071D155
• Base-36: 5QXHMMOL

Squares and roots of 450442154325

• 450442154325 squared (450442154325²) is 202898134392947116205625
• 450442154325 cubed (450442154325³) is 91393872764482475109457844683078125
• The square root of 450442154325 is 671149.8747113045
• The cube root of 450442154325 is 7665.6033322107

Scales and comparisons

• 450,442,154,325 seconds is equal to 14,322 years, 34 weeks, 4 days, 20 hours, 38 minutes, 45 seconds.
• To count from 1 to 450,442,154,325 would take you about twenty-eight thousand, six hundred forty-five 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 450442154325 cubic inches would be around 638.8 feet tall.

Recreational maths with 450442154325

• 450442154325 backwards is 523451244054
• The number of decimal digits it has is: 12
• The sum of 450442154325's digits is 39
• More coming soon!