131443448750

Names of 131443448750

• Cardinal: 131443448750 can be written as One hundred thirty-one billion, four hundred forty-three million, four hundred forty-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.3144344875 × 10¹¹

Factors of 131443448750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 178588

Divisors of 131443448750

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 5 10 19 25 31 38 50 62 95 125 155 190 250 310 475 589 625 775 950 1178 1250 1550 2375 2945 3875 4750 5890 7750 11875 14725 19375 23750 29450 38750 73625 147250 178531 357062 368125 736250 892655 1785310 3392089 4463275 5534461 6784178 8926550 11068922 16960445 22316375 27672305 33920890 44632750 55344610 84802225 105154759 111581875 138361525 169604450 210309518 223163750 276723050 424011125 525773795 691807625 848022250 1051547590 1383615250 2120055625 2628868975 3459038125 4240111250 5257737950 6918076250 13144344875 26288689750 65721724375 131443448750
• Sum of all divisors σ(n): 267712304640
• Sum of proper divisors (its aliquot sum) s(n): 136268855890
• 131443448750 is an abundant number, because the sum of its proper divisors (136268855890) is greater than itself. Its abundance is 4825407140

Bases of 131443448750

• Binary: 1111010011010101000111101101110101110₂
• Hexadecimal: 0x1E9AA3DBAE
• Base-36: 1ODU1A5Q

Squares and roots of 131443448750

• 131443448750 squared (131443448750²) is 17277380219293876562500
• 131443448750 cubed (131443448750³) is 2270998441389018425131794921875000
• The square root of 131443448750 is 362551.3049900663
• The cube root of 131443448750 is 5084.4773280023

Scales and comparisons

• 131,443,448,750 seconds is equal to 4,179 years, 25 weeks, 5 days, 5 hours, 5 minutes, 50 seconds.
• To count from 1 to 131,443,448,750 would take you about eight thousand, three hundred fifty-eight 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 131443448750 cubic inches would be around 423.7 feet tall.

Recreational maths with 131443448750

• 131443448750 backwards is 057844344131
• The number of decimal digits it has is: 12
• The sum of 131443448750's digits is 44
• More coming soon!