131180983225

Names of 131180983225

• Cardinal: 131180983225 can be written as One hundred thirty-one billion, one hundred eighty million, nine hundred eighty-three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.31180983225 × 10¹¹

Factors of 131180983225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 257

Divisors of 131180983225

• Number of divisors d(n): 108
• Complete list of divisors:
  1 5 17 19 25 79 85 95 137 323 361 395 425 475 685 1343 1501 1615 1805 1975 2329 2603 3425 6137 6241 6715 7505 8075 9025 10823 11645 13015 25517 28519 30685 31205 33575 37525 44251 49457 54115 58225 65075 106097 118579 127585 142595 153425 156025 183991 205637 221255 247285 270575 484823 530485 592895 637925 712975 840769 855017 919955 1028185 1106275 1236425 2015843 2253001 2424115 2652425 2964475 3495829 3907103 4203845 4275085 4599775 5140925 10079215 11265005 12120575 14535289 16245323 17479145 19535515 21019225 21375425 38301017 50396075 56325025 66420751 72676445 81226615 87395725 97677575 191505085 276170491 308661137 332103755 363382225 406133075 957525425 1380852455 1543305685 1660518775 5247239329 6904262275 7716528425 26236196645 131180983225
• Sum of all divisors σ(n): 185448810204
• Sum of proper divisors (its aliquot sum) s(n): 54267826979
• 131180983225 is a deficient number, because the sum of its proper divisors (54267826979) is less than itself. Its deficiency is 76913156246

Bases of 131180983225

• Binary: 1111010001010111111101111001110111001₂
• Hexadecimal: 0x1E8AFEF3B9
• Base-36: 1O9HRQGP

Squares and roots of 131180983225

• 131180983225 squared (131180983225²) is 17208450359877731400625
• 131180983225 cubed (131180983225³) is 2257421437987365895916443879515625
• The square root of 131180983225 is 362189.1539306499
• The cube root of 131180983225 is 5081.0908545769

Scales and comparisons

• 131,180,983,225 seconds is equal to 4,171 years, 7 weeks, 5 days, 10 hours, 25 seconds.
• To count from 1 to 131,180,983,225 would take you about eight thousand, three hundred forty-two 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 131180983225 cubic inches would be around 423.4 feet tall.

Recreational maths with 131180983225

• 131180983225 backwards is 522389081131
• The number of decimal digits it has is: 12
• The sum of 131180983225's digits is 43
• More coming soon!