131405673923888

Names of 131405673923888

• Cardinal: 131405673923888 can be written as One hundred thirty-one trillion, four hundred five billion, six hundred seventy-three million, nine hundred twenty-three thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.31405673923888 × 10¹⁴

Factors of 131405673923888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2201247616

Divisors of 131405673923888

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 41 52 56 82 91 104 112 164 182 208 287 328 364 533 574 656 728 1066 1148 1456 2132 2296 3731 4264 4592 7462 8528 14924 29848 59696 2201247553 4402495106 8804990212 15408732871 17609980424 28616218189 30817465742 35219960848 57232436378 61634931484 90251149673 114464872756 123269862968 180502299346 200313527323 228929745512 246539725936 361004598692 400627054646 457859491024 631758047711 722009197384 801254109292 1173264945749 1263516095422 1444018394768 1602508218584 2346529891498 2527032190844 3205016437168 4693059782996 5054064381688 8212854620243 9386119565992 10108128763376 16425709240486 18772239131984 32851418480972 65702836961944 131405673923888
• Sum of all divisors σ(n): 320994723314496
• Sum of proper divisors (its aliquot sum) s(n): 189589049390608
• 131405673923888 is an abundant number, because the sum of its proper divisors (189589049390608) is greater than itself. Its abundance is 58183375466720

Bases of 131405673923888

• Binary: 11101111000001101000100100001000000010100110000₂
• Hexadecimal: 0x778344840530
• Base-36: 1AKUXLGKKW

Squares and roots of 131405673923888

• 131405673923888 squared (131405673923888²) is 17267451139391178686817036544
• 131405673923888 cubed (131405673923888³) is 2269041053919505543874286209535932370563072
• The square root of 131405673923888 is 11463231.3910122221
• The cube root of 131405673923888 is 50839.9021446811

Scales and comparisons

• 131,405,673,923,888 seconds is equal to 4,178,293 years, 50 weeks, 1 day, 17 hours, 58 minutes, 8 seconds.
• To count from 1 to 131,405,673,923,888 would take you about ten million, four hundred forty-five thousand, seven hundred thirty-four 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 131405673923888 cubic inches would be around 4236.7 feet tall.

Recreational maths with 131405673923888

• 131405673923888 backwards is 888329376504131
• The number of decimal digits it has is: 15
• The sum of 131405673923888's digits is 68
• More coming soon!