131134741690

Names of 131134741690

• Cardinal: 131134741690 can be written as One hundred thirty-one billion, one hundred thirty-four million, seven hundred forty-one thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.3113474169 × 10¹¹

Factors of 131134741690

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 292278

Divisors of 131134741690

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 19 38 95 190 2381 4762 11905 23810 45239 90478 226195 289871 452390 579742 1449355 2898710 5507549 11015098 27537745 55075490 690182851 1380365702 3450914255 6901828510 13113474169 26226948338 65567370845 131134741690
• Sum of all divisors σ(n): 248571037440
• Sum of proper divisors (its aliquot sum) s(n): 117436295750
• 131134741690 is a deficient number, because the sum of its proper divisors (117436295750) is less than itself. Its deficiency is 13698445940

Bases of 131134741690

• Binary: 1111010001000001111010101110010111010₂
• Hexadecimal: 0x1E883D5CBA
• Base-36: 1O8Q8M9M

Squares and roots of 131134741690

• 131134741690 squared (131134741690²) is 17196320478103024056100
• 131134741690 cubed (131134741690³) is 2255035043914497360804529568809000
• The square root of 131134741690 is 362125.3121365587
• The cube root of 131134741690 is 5080.4937531579

Scales and comparisons

• 131,134,741,690 seconds is equal to 4,169 years, 35 weeks, 2 days, 5 hours, 8 minutes, 10 seconds.
• To count from 1 to 131,134,741,690 would take you about eight thousand, three hundred thirty-nine 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 131134741690 cubic inches would be around 423.4 feet tall.

Recreational maths with 131134741690

• 131134741690 backwards is 096147431131
• The number of decimal digits it has is: 12
• The sum of 131134741690's digits is 40
• More coming soon!