442818377436399931

Names of 442818377436399931

• Cardinal: 442818377436399931 can be written as Four hundred forty-two quadrillion, eight hundred eighteen trillion, three hundred seventy-seven billion, four hundred thirty-six million, three hundred ninety-nine thousand, nine hundred thirty-one.

Scientific notation

• Scientific notation: 4.42818377436399931 × 10¹⁷

Factors of 442818377436399931

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 762211

Divisors of 442818377436399931

• Number of divisors d(n): 3
• Complete list of divisors:
  1 762211 580965608521
• Sum of all divisors σ(n): 442818377437162143
• Sum of proper divisors (its aliquot sum) s(n): 762212
• 442818377436399931 is a deficient number, because the sum of its proper divisors (762212) is less than itself. Its deficiency is 442818377435637719

Bases of 442818377436399931

• Binary: 11000100101001101001111011111010111000111001000100100111011₂
• Hexadecimal: 0x62534F7D71C893B
• Base-36: 3D460I8LXTMJ

Squares and roots of 442818377436399931

• 442818377436399931 squared (442818377436399931²) is 196088115395405947527108873776804761
• 442818377436399931 cubed (442818377436399931³) is 86831421093955214968576708205962477657578204100871491
• The square root of 442818377436399931 is 665445998.8882643593
• 442818377436399931 is a perfect cube number. Its cube root is 762211

Scales and comparisons

• 442,818,377,436,399,931 seconds is equal to 14,080,254,675 years, 15 weeks, 5 days, 4 hours, 25 minutes, 31 seconds.
• To count from 1 to 442,818,377,436,399,931 would take you about forty-two billion, two hundred forty million, seven hundred sixty-four thousand and twenty-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 442818377436399931 cubic inches would be around 63517.6 feet tall.

Recreational maths with 442818377436399931

• 442818377436399931 backwards is 139993634773818244
• The number of decimal digits it has is: 18
• The sum of 442818377436399931's digits is 91
• More coming soon!