442506824397

Names of 442506824397

• Cardinal: 442506824397 can be written as Four hundred forty-two billion, five hundred six million, eight hundred twenty-four thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 4.42506824397 × 10¹¹

Factors of 442506824397

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 45009

Divisors of 442506824397

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 11 19 33 57 99 171 209 277 361 627 831 1083 1881 2493 3047 3249 3971 5263 9141 11913 15789 27423 35739 44699 47367 57893 99997 134097 173679 299991 402291 491689 521037 849281 899973 1099967 1475067 2547843 3299901 4425201 7643529 9342091 9899703 12381623 16136339 28026273 37144869 48409017 84078819 111434607 136197853 145227051 177499729 235250837 408593559 532499187 705752511 1225780677 1597497561 2117257533 2587759207 4469765903 7763277621 13409297709 23289832863 40227893127 49167424933 147502274799 442506824397
• Sum of all divisors σ(n): 738587397600
• Sum of proper divisors (its aliquot sum) s(n): 296080573203
• 442506824397 is a deficient number, because the sum of its proper divisors (296080573203) is less than itself. Its deficiency is 146426251194

Bases of 442506824397

• Binary: 110011100000111011101100100101011001101₂
• Hexadecimal: 0x6707764ACD
• Base-36: 5NA94YX9

Squares and roots of 442506824397

• 442506824397 squared (442506824397²) is 195812289637917394413609
• 442506824397 cubed (442506824397³) is 86648274465580415162574666550018773
• The square root of 442506824397 is 665211.8642936249
• The cube root of 442506824397 is 7620.3220219069

Scales and comparisons

• 442,506,824,397 seconds is equal to 14,070 years, 18 weeks, 18 hours, 19 minutes, 57 seconds.
• To count from 1 to 442,506,824,397 would take you about twenty-eight thousand, one hundred forty 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 442506824397 cubic inches would be around 635 feet tall.

Recreational maths with 442506824397

• 442506824397 backwards is 793428605244
• The number of decimal digits it has is: 12
• The sum of 442506824397's digits is 54
• More coming soon!