131466431889

Names of 131466431889

• Cardinal: 131466431889 can be written as One hundred thirty-one billion, four hundred sixty-six million, four hundred thirty-one thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 1.31466431889 × 10¹¹

Factors of 131466431889

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1049

Divisors of 131466431889

• Number of divisors d(n): 63
• Complete list of divisors:
  1 3 9 13 27 39 81 117 169 243 351 507 729 1033 1053 1521 3099 3159 4563 9297 9477 13429 13689 27891 40287 41067 83673 120861 123201 174577 251019 362583 523731 753057 1067089 1087749 1571193 3201267 3263247 4713579 9603801 9789741 13872157 14140737 28811403 41616471 42422211 86434209 124849413 127266633 180338041 259302627 374548239 541014123 777907881 1123644717 1623042369 3370934151 4869127107 10112802453 14607381321 43822143963 131466431889
• Sum of all divisors σ(n): 213644894337
• Sum of proper divisors (its aliquot sum) s(n): 82178462448
• 131466431889 is a deficient number, because the sum of its proper divisors (82178462448) is less than itself. Its deficiency is 49287969441

Bases of 131466431889

• Binary: 1111010011100000000101000110110010001₂
• Hexadecimal: 0x1E9C028D91
• Base-36: 1OE7PW29

Squares and roots of 131466431889

• 131466431889 squared (131466431889²) is 17283422713625076108321
• 131466431889 cubed (131466431889³) is 2272189914989586620477023932648369
• 131466431889 is a perfect square number. Its square root is 362583
• The cube root of 131466431889 is 5084.7736542683

Scales and comparisons

• 131,466,431,889 seconds is equal to 4,180 years, 11 weeks, 5 days, 5 hours, 18 minutes, 9 seconds.
• To count from 1 to 131,466,431,889 would take you about eight thousand, three 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 131466431889 cubic inches would be around 423.7 feet tall.

Recreational maths with 131466431889

• 131466431889 backwards is 988134664131
• The number of decimal digits it has is: 12
• The sum of 131466431889's digits is 54
• More coming soon!