1542448089105

Names of 1542448089105

• Cardinal: 1542448089105 can be written as One trillion, five hundred forty-two billion, four hundred forty-eight million, eighty-nine thousand, one hundred five.

Scientific notation

• Scientific notation: 1.542448089105 × 10¹²

Factors of 1542448089105

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5587934

Divisors of 1542448089105

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 11 15 21 33 35 55 77 105 165 231 239 385 717 1155 1195 1673 2629 3585 5019 7887 8365 13145 18403 25095 39435 55209 92015 276045 5587669 16763007 27938345 39113683 61464359 83815035 117341049 184393077 195568415 307321795 430250513 586705245 921965385 1290751539 1335452891 2151252565 4006358673 6453757695 6677264455 9348170237 14689981801 20031793365 28044510711 44069945403 46740851185 73449909005 102829872607 140222553555 220349727015 308489617821 514149363035 1542448089105
• Sum of all divisors σ(n): 3089758003200
• Sum of proper divisors (its aliquot sum) s(n): 1547309914095
• 1542448089105 is an abundant number, because the sum of its proper divisors (1547309914095) is greater than itself. Its abundance is 4861824990

Bases of 1542448089105

• Binary: 10110011100100001000100100000100000010001₂
• Hexadecimal: 0x16721120811
• Base-36: JOL9RMKX

Squares and roots of 1542448089105

• 1542448089105 squared (1542448089105²) is 2379146107583666019701025
• 1542448089105 cubed (1542448089105³) is 3669709367344024400998367294659832625
• The square root of 1542448089105 is 1241953.3361221749
• The cube root of 1542448089105 is 11554.1194281351

Scales and comparisons

• 1,542,448,089,105 seconds is equal to 49,045 years, 4 weeks, 10 hours, 31 minutes, 45 seconds.
• To count from 1 to 1,542,448,089,105 would take you about one hundred twenty-two thousand, six hundred twelve 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 1542448089105 cubic inches would be around 962.8 feet tall.

Recreational maths with 1542448089105

• 1542448089105 backwards is 5019808442451
• The number of decimal digits it has is: 13
• The sum of 1542448089105's digits is 51
• More coming soon!