445849597842

Names of 445849597842

• Cardinal: 445849597842 can be written as Four hundred forty-five billion, eight hundred forty-nine million, five hundred ninety-seven thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 4.45849597842 × 10¹¹

Factors of 445849597842

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 184678

Divisors of 445849597842

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 11 22 33 66 50263 100526 134399 150789 268798 301578 403197 552893 806394 1105786 1478389 1658679 2956778 3317358 4435167 8870334 6755296937 13510593874 20265890811 40531781622 74308266307 148616532614 222924798921 445849597842
• Sum of all divisors σ(n): 972789350400
• Sum of proper divisors (its aliquot sum) s(n): 526939752558
• 445849597842 is an abundant number, because the sum of its proper divisors (526939752558) is greater than itself. Its abundance is 81090154716

Bases of 445849597842

• Binary: 110011111001110101101001111011110010010₂
• Hexadecimal: 0x67CEB4F792
• Base-36: 5OTJC7F6

Squares and roots of 445849597842

• 445849597842 squared (445849597842²) is 198781863895873131056964
• 445849597842 cubed (445849597842³) is 88626814076258214845200759793471688
• The square root of 445849597842 is 667719.7000553451
• The cube root of 445849597842 is 7639.4623183753

Scales and comparisons

• 445,849,597,842 seconds is equal to 14,176 years, 33 weeks, 1 day, 6 hours, 30 minutes, 42 seconds.
• To count from 1 to 445,849,597,842 would take you about twenty-eight thousand, three hundred fifty-three 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 445849597842 cubic inches would be around 636.6 feet tall.

Recreational maths with 445849597842

• 445849597842 backwards is 248795948544
• The number of decimal digits it has is: 12
• The sum of 445849597842's digits is 69
• More coming soon!