442450397632

Names of 442450397632

• Cardinal: 442450397632 can be written as Four hundred forty-two billion, four hundred fifty million, three hundred ninety-seven thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 4.42450397632 × 10¹¹

Factors of 442450397632

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 82727

Divisors of 442450397632

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 248 496 992 1984 2791 5582 11164 22328 44656 79903 86521 89312 159806 173042 178624 319612 346084 639224 692168 1278448 1384336 2476993 2556896 2768672 4953986 5113792 5537344 9907972 19815944 39631888 79263776 158527552 223009273 446018546 892037092 1784074184 3568148368 6913287463 7136296736 13826574926 14272593472 27653149852 55306299704 110612599408 221225198816 442450397632
• Sum of all divisors σ(n): 906645757952
• Sum of proper divisors (its aliquot sum) s(n): 464195360320
• 442450397632 is an abundant number, because the sum of its proper divisors (464195360320) is greater than itself. Its abundance is 21744962688

Bases of 442450397632

• Binary: 110011100000100000110010100100111000000₂
• Hexadecimal: 0x67041949C0
• Base-36: 5N9BJJR4

Squares and roots of 442450397632

• 442450397632 squared (442450397632²) is 195762354364714911207424
• 442450397632 cubed (442450397632³) is 86615131530044603214044322030419968
• The square root of 442450397632 is 665169.4503147297
• The cube root of 442450397632 is 7619.9981034387

Scales and comparisons

• 442,450,397,632 seconds is equal to 14,068 years, 28 weeks, 5 days, 16 hours, 13 minutes, 52 seconds.
• To count from 1 to 442,450,397,632 would take you about twenty-eight thousand, one hundred thirty-seven 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 442450397632 cubic inches would be around 635 feet tall.

Recreational maths with 442450397632

• 442450397632 backwards is 236793054244
• The number of decimal digits it has is: 12
• The sum of 442450397632's digits is 49
• More coming soon!