131739397744755

Names of 131739397744755

• Cardinal: 131739397744755 can be written as One hundred thirty-one trillion, seven hundred thirty-nine billion, three hundred ninety-seven million, seven hundred forty-four thousand, seven hundred fifty-five.

Scientific notation

• Scientific notation: 1.31739397744755 × 10¹⁴

Factors of 131739397744755

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 24838907

Divisors of 131739397744755

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 5 15 41 123 205 615 8627 25881 43135 129405 353707 1061121 1768535 5305605 24830231 74490693 124151155 372453465 1018039471 3054118413 5090197355 15270592065 214210402837 642631208511 1071052014185 3213156042555 8782626516317 26347879548951 43913132581585 131739397744755
• Sum of all divisors σ(n): 215949123629568
• Sum of proper divisors (its aliquot sum) s(n): 84209725884813
• 131739397744755 is a deficient number, because the sum of its proper divisors (84209725884813) is less than itself. Its deficiency is 47529671859942

Bases of 131739397744755

• Binary: 11101111101000011111000000000010110100001110011₂
• Hexadecimal: 0x77D0F8016873
• Base-36: 1AP48S08S3

Squares and roots of 131739397744755

• 131739397744755 squared (131739397744755²) is 17355268918150758780130010025
• 131739397744755 cubed (131739397744755³) is 2286372674975446619924151457593180541168875
• The square root of 131739397744755 is 11477778.4324648379
• The cube root of 131739397744755 is 50882.9042037941

Scales and comparisons

• 131,739,397,744,755 seconds is equal to 4,188,905 years, 18 weeks, 1 day, 23 hours, 19 minutes, 15 seconds.
• To count from 1 to 131,739,397,744,755 would take you about ten million, four hundred seventy-two thousand, two hundred sixty-three 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 131739397744755 cubic inches would be around 4240.2 feet tall.

Recreational maths with 131739397744755

• 131739397744755 backwards is 557447793937131
• The number of decimal digits it has is: 15
• The sum of 131739397744755's digits is 75
• More coming soon!