442245634848

Names of 442245634848

• Cardinal: 442245634848 can be written as Four hundred forty-two billion, two hundred forty-five million, six hundred thirty-four thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 4.42245634848 × 10¹¹

Factors of 442245634848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6371927

Divisors of 442245634848

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 241 288 482 723 964 1446 1928 2169 2892 3856 4338 5784 7712 8676 11568 17352 23136 34704 69408 6371681 12743362 19115043 25486724 38230086 50973448 57345129 76460172 101946896 114690258 152920344 203893792 229380516 305840688 458761032 611681376 917522064 1535575121 1835044128 3071150242 4606725363 6142300484 9213450726 12284600968 13820176089 18426901452 24569201936 27640352178 36853802904 49138403872 55280704356 73707605808 110561408712 147415211616 221122817424 442245634848
• Sum of all divisors σ(n): 1262854629036
• Sum of proper divisors (its aliquot sum) s(n): 820608994188
• 442245634848 is an abundant number, because the sum of its proper divisors (820608994188) is greater than itself. Its abundance is 378363359340

Bases of 442245634848

• Binary: 110011011110111111001001101101100100000₂
• Hexadecimal: 0x66F7E4DB20
• Base-36: 5N5XMRS0

Squares and roots of 442245634848

• 442245634848 squared (442245634848²) is 195581201542110551983104
• 442245634848 cubed (442245634848³) is 86494932640325317667567533849608192
• The square root of 442245634848 is 665015.5147423253
• The cube root of 442245634848 is 7618.8224290631

Scales and comparisons

• 442,245,634,848 seconds is equal to 14,062 years, 2 weeks, 1 day, 17 hours, 40 minutes, 48 seconds.
• To count from 1 to 442,245,634,848 would take you about twenty-eight thousand, one hundred twenty-four 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 442245634848 cubic inches would be around 634.9 feet tall.

Recreational maths with 442245634848

• 442245634848 backwards is 848436542244
• The number of decimal digits it has is: 12
• The sum of 442245634848's digits is 54
• More coming soon!