1085141890620

Names of 1085141890620

• Cardinal: 1085141890620 can be written as One trillion, eighty-five billion, one hundred forty-one million, eight hundred ninety thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.08514189062 × 10¹²

Factors of 1085141890620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1021030

Divisors of 1085141890620

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 5939 11878 17817 23756 29695 35634 53451 59390 71268 89085 106902 118780 178170 213804 267255 356340 534510 1015081 1069020 2030162 3045243 4060324 5075405 6090486 9135729 10150810 12180972 15226215 18271458 20301620 30452430 36542916 45678645 60904860 91357290 182714580 6028566059 12057132118 18085698177 24114264236 30142830295 36171396354 54257094531 60285660590 72342792708 90428490885 108514189062 120571321180 180856981770 217028378124 271285472655 361713963540 542570945310 1085141890620
• Sum of all divisors σ(n): 3292154545680
• Sum of proper divisors (its aliquot sum) s(n): 2207012655060
• 1085141890620 is an abundant number, because the sum of its proper divisors (2207012655060) is greater than itself. Its abundance is 1121870764440

Bases of 1085141890620

• Binary: 1111110010100111011111110011011000111100₂
• Hexadecimal: 0xFCA77F363C
• Base-36: DUI9GPJ0

Squares and roots of 1085141890620

• 1085141890620 squared (1085141890620²) is 1177532922778348043984400
• 1085141890620 cubed (1085141890620³) is 1277790302090991059649610733786328000
• The square root of 1085141890620 is 1041701.4402505167
• The cube root of 1085141890620 is 10276.1123325243

Scales and comparisons

• 1,085,141,890,620 seconds is equal to 34,504 years, 8 weeks, 14 hours, 57 minutes.
• To count from 1 to 1,085,141,890,620 would take you about eighty-six thousand, two hundred sixty 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 1085141890620 cubic inches would be around 856.3 feet tall.

Recreational maths with 1085141890620

• 1085141890620 backwards is 0260981415801
• 1085141890620 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1085141890620's digits is 45
• More coming soon!