131265812952

Names of 131265812952

• Cardinal: 131265812952 can be written as One hundred thirty-one billion, two hundred sixty-five million, eight hundred twelve thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.31265812952 × 10¹¹

Factors of 131265812952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 42841

Divisors of 131265812952

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 5413 10826 16239 21652 32478 37423 43304 48717 64956 74846 97434 112269 129912 146151 149692 194868 224538 292302 299384 336807 389736 438453 449076 584604 673614 876906 898152 1010421 1169208 1347228 1753812 2020842 2694456 3031263 3507624 4041684 6062526 8083368 12125052 24250104 202570699 405141398 607712097 810282796 1215424194 1620565592 1823136291 2430848388 3646272582 4861696776 5469408873 7292545164 10938817746 14585090328 16408226619 21877635492 32816453238 43755270984 65632906476 131265812952
• Sum of all divisors σ(n): 367743567840
• Sum of proper divisors (its aliquot sum) s(n): 236477754888
• 131265812952 is an abundant number, because the sum of its proper divisors (236477754888) is greater than itself. Its abundance is 105211941936

Bases of 131265812952

• Binary: 1111010010000000011010101100111011000₂
• Hexadecimal: 0x1E900D59D8
• Base-36: 1OAW9XI0

Squares and roots of 131265812952

• 131265812952 squared (131265812952²) is 17230713649949450954304
• 131265812952 cubed (131265812952³) is 2261803635003737833222766763345408
• The square root of 131265812952 is 362306.2419445737
• The cube root of 131265812952 is 5082.1858676475

Scales and comparisons

• 131,265,812,952 seconds is equal to 4,173 years, 44 weeks, 5 hours, 49 minutes, 12 seconds.
• To count from 1 to 131,265,812,952 would take you about eight thousand, three hundred forty-seven 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 131265812952 cubic inches would be around 423.5 feet tall.

Recreational maths with 131265812952

• 131265812952 backwards is 259218562131
• The number of decimal digits it has is: 12
• The sum of 131265812952's digits is 45
• More coming soon!