137934393750

Names of 137934393750

• Cardinal: 137934393750 can be written as One hundred thirty-seven billion, nine hundred thirty-four million, three hundred ninety-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.3793439375 × 10¹¹

Factors of 137934393750

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 90831

Divisors of 137934393750

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 125 135 150 162 225 243 250 270 375 405 450 486 625 675 750 810 1125 1215 1250 1350 1875 2025 2250 2430 3125 3375 3750 4050 5625 6075 6250 6750 9375 10125 11250 12150 16875 18750 20250 28125 30375 33750 50625 56250 60750 84375 90821 101250 151875 168750 181642 253125 272463 303750 454105 506250 544926 759375 817389 908210 1362315 1518750 1634778 2270525 2452167 2724630 4086945 4541050 4904334 6811575 7356501 8173890 11352625 12260835 13623150 14713002 20434725 22069503 22705250 24521670 34057875 36782505 40869450 44139006 56763125 61304175 68115750 73565010 102173625 110347515 113526250 122608350 170289375 183912525 204347250 220695030 283815625 306520875 340578750 367825050 510868125 551737575 567631250 613041750 851446875 919562625 1021736250 1103475150 1532604375 1702893750 1839125250 2554340625 2758687875 3065208750 4597813125 5108681250 5517375750 7663021875 9195626250 13793439375 15326043750 22989065625 27586878750 45978131250 68967196875 137934393750
• Sum of all divisors σ(n): 387387799344
• Sum of proper divisors (its aliquot sum) s(n): 249453405594
• 137934393750 is an abundant number, because the sum of its proper divisors (249453405594) is greater than itself. Its abundance is 111519011844

Bases of 137934393750

• Binary: 10000000011101100001111101000110010110₂
• Hexadecimal: 0x201D87D196
• Base-36: 1RD6KRDI

Squares and roots of 137934393750

• 137934393750 squared (137934393750²) is 19025896979180039062500
• 137934393750 cubed (137934393750³) is 2624325565373155060187255859375000
• The square root of 137934393750 is 371395.1988784993
• The cube root of 137934393750 is 5166.8302092989

Scales and comparisons

• 137,934,393,750 seconds is equal to 4,385 years, 46 weeks, 21 hours, 22 minutes, 30 seconds.
• To count from 1 to 137,934,393,750 would take you about eight thousand, seven hundred seventy-one 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 137934393750 cubic inches would be around 430.6 feet tall.

Recreational maths with 137934393750

• 137934393750 backwards is 057393439731
• 137934393750 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137934393750's digits is 54
• More coming soon!