131404293450

Names of 131404293450

• Cardinal: 131404293450 can be written as One hundred thirty-one billion, four hundred four million, two hundred ninety-three thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.3140429345 × 10¹¹

Factors of 131404293450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 33565

Divisors of 131404293450

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 25 30 45 46 50 69 75 90 115 138 150 207 225 230 345 383 414 450 575 690 766 1035 1149 1150 1725 1915 2070 2298 3447 3450 3830 5175 5745 6894 8809 9575 10350 11490 17235 17618 19150 26427 28725 33149 34470 44045 52854 57450 66298 79281 86175 88090 99447 132135 158562 165745 172350 198894 220225 264270 298341 331490 396405 440450 497235 596682 660675 762427 792810 828725 994470 1321350 1491705 1524854 1657450 1982025 2287281 2486175 2983410 3812135 3964050 4574562 4972350 6861843 7458525 7624270 11436405 12696067 13723686 14917050 19060675 22872810 25392134 34309215 38088201 38121350 57182025 63480335 68618430 76176402 114264603 114364050 126960670 171546075 190441005 228529206 292009541 317401675 343092150 380882010 571323015 584019082 634803350 876028623 952205025 1142646030 1460047705 1752057246 1904410050 2628085869 2856615075 2920095410 4380143115 5256171738 5713230150 7300238525 8760286230 13140429345 14600477050 21900715575 26280858690 43801431150 65702146725 131404293450
• Sum of all divisors σ(n): 369362073600
• Sum of proper divisors (its aliquot sum) s(n): 237957780150
• 131404293450 is an abundant number, because the sum of its proper divisors (237957780150) is greater than itself. Its abundance is 106553486700

Bases of 131404293450

• Binary: 1111010011000010011100110010101001010₂
• Hexadecimal: 0x1E984E654A
• Base-36: 1OD6Q1QI

Squares and roots of 131404293450

• 131404293450 squared (131404293450²) is 17267088337093712902500
• 131404293450 cubed (131404293450³) is 2268969542874534770390161238625000
• The square root of 131404293450 is 362497.3013002993
• The cube root of 131404293450 is 5083.9724112279

Scales and comparisons

• 131,404,293,450 seconds is equal to 4,178 years, 13 weeks, 37 minutes, 30 seconds.
• To count from 1 to 131,404,293,450 would take you about eight thousand, three hundred fifty-six 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 131404293450 cubic inches would be around 423.7 feet tall.

Recreational maths with 131404293450

• 131404293450 backwards is 054392404131
• The number of decimal digits it has is: 12
• The sum of 131404293450's digits is 36
• More coming soon!