131249131005328

Names of 131249131005328

• Cardinal: 131249131005328 can be written as One hundred thirty-one trillion, two hundred forty-nine billion, one hundred thirty-one million, five thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.31249131005328 × 10¹⁴

Factors of 131249131005328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 662446250

Divisors of 131249131005328

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 56 58 61 112 116 122 203 232 244 406 427 464 488 812 854 976 1624 1708 1769 3248 3416 3538 6832 7076 12383 14152 24766 28304 49532 99064 198128 662446151 1324892302 2649784604 4637123057 5299569208 9274246114 10599138416 18548492228 19210938379 37096984456 38421876758 40409215211 74193968912 76843753516 80818430422 134476568653 153687507032 161636860844 268953137306 282864506477 307375014064 323273721688 537906274612 565729012954 646547443376 1075812549224 1131458025908 1171867241119 2151625098448 2262916051816 2343734482238 4525832103632 4687468964476 8203070687833 9374937928952 16406141375666 18749875857904 32812282751332 65624565502664 131249131005328
• Sum of all divisors σ(n): 305573160994560
• Sum of proper divisors (its aliquot sum) s(n): 174324029989232
• 131249131005328 is an abundant number, because the sum of its proper divisors (174324029989232) is greater than itself. Its abundance is 43074898983904

Bases of 131249131005328

• Binary: 11101110101111011010001110101001010010110010000₂
• Hexadecimal: 0x775ED1D4A590
• Base-36: 1AIV0NUJKG

Squares and roots of 131249131005328

• 131249131005328 squared (131249131005328²) is 17226334389653751739964387584
• 131249131005328 cubed (131249131005328³) is 2260941419049252216388139030617719761047552
• The square root of 131249131005328 is 11456401.3112900337
• The cube root of 131249131005328 is 50819.7056826515

Scales and comparisons

• 131,249,131,005,328 seconds is equal to 4,173,316 years, 20 weeks, 9 hours, 55 minutes, 28 seconds.
• To count from 1 to 131,249,131,005,328 would take you about ten million, four hundred thirty-three thousand, two hundred ninety 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 131249131005328 cubic inches would be around 4235 feet tall.

Recreational maths with 131249131005328

• 131249131005328 backwards is 823500131942131
• The number of decimal digits it has is: 15
• The sum of 131249131005328's digits is 43
• More coming soon!