342971199361921418

Names of 342971199361921418

• Cardinal: 342971199361921418 can be written as Three hundred forty-two quadrillion, nine hundred seventy-one trillion, one hundred ninety-nine billion, three hundred sixty-one million, nine hundred twenty-one thousand, four hundred eighteen.

Scientific notation

• Scientific notation: 3.42971199361921418 × 10¹⁷

Factors of 342971199361921418

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 2045087689

Divisors of 342971199361921418

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 193 386 434561 869122 83870273 167740546 2044652933 4089305866 394618016069 789236032138 888526423217413 1777052846434826 171485599680960709 342971199361921418
• Sum of all divisors σ(n): 517123568553456456
• Sum of proper divisors (its aliquot sum) s(n): 174152369191535038
• 342971199361921418 is a deficient number, because the sum of its proper divisors (174152369191535038) is less than itself. Its deficiency is 168818830170386380

Bases of 342971199361921418

• Binary: 10011000010011110100111110100011010001010000011000110001010₂
• Hexadecimal: 0x4C27A7D1A28318A
• Base-36: 2LT155V24XOQ

Squares and roots of 342971199361921418

• 342971199361921418 squared (342971199361921418²) is 117629243591754846481467476807130724
• 342971199361921418 cubed (342971199361921418³) is 40343442754699768850805158946991336086936940141446632
• The square root of 342971199361921418 is 585637429.9529713443
• The cube root of 342971199361921418 is 699980.4071808055

Scales and comparisons

• 342,971,199,361,921,418 seconds is equal to 10,905,423,260 years, 6 weeks, 6 days, 21 hours, 43 minutes, 38 seconds.
• To count from 1 to 342,971,199,361,921,418 would take you about thirty-two billion, seven hundred sixteen million, two hundred sixty-nine thousand, seven hundred eighty 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 342971199361921418 cubic inches would be around 58331.7 feet tall.

Recreational maths with 342971199361921418

• 342971199361921418 backwards is 814129163991179243
• The number of decimal digits it has is: 18
• The sum of 342971199361921418's digits is 80
• More coming soon!