40442379227394

Names of 40442379227394

• Cardinal: 40442379227394 can be written as Forty trillion, four hundred forty-two billion, three hundred seventy-nine million, two hundred twenty-seven thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 4.0442379227394 × 10¹³

Factors of 40442379227394

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4911374

Divisors of 40442379227394

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 19 38 57 114 73327 146654 219981 439962 1393213 2786426 4179639 4838023 8359278 9676046 14514069 29028138 91922437 183844874 275767311 551534622 354757712521 709515425042 1064273137563 2128546275126 6740396537899 13480793075798 20221189613697 40442379227394
• Sum of all divisors σ(n): 85143029729280
• Sum of proper divisors (its aliquot sum) s(n): 44700650501886
• 40442379227394 is an abundant number, because the sum of its proper divisors (44700650501886) is greater than itself. Its abundance is 4258271274492

Bases of 40442379227394

• Binary: 1001001100100000111001101001011101000100000010₂
• Hexadecimal: 0x24C839A5D102
• Base-36: EC2Z0EFB6

Squares and roots of 40442379227394

• 40442379227394 squared (40442379227394²) is 1635586037572349712360031236
• 40442379227394 cubed (40442379227394³) is 66146990790531658415532258190547386878984
• The square root of 40442379227394 is 6359432.3038612495
• The cube root of 40442379227394 is 34325.1332951933

Scales and comparisons

• 40,442,379,227,394 seconds is equal to 1,285,942 years, 29 weeks, 1 day, 21 hours, 49 minutes, 54 seconds.
• To count from 1 to 40,442,379,227,394 would take you about three million, two hundred fourteen thousand, eight hundred fifty-six 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 40442379227394 cubic inches would be around 2860.4 feet tall.

Recreational maths with 40442379227394

• 40442379227394 backwards is 49372297324404
• The number of decimal digits it has is: 14
• The sum of 40442379227394's digits is 60
• More coming soon!