137172313782

Names of 137172313782

• Cardinal: 137172313782 can be written as One hundred thirty-seven billion, one hundred seventy-two million, three hundred thirteen thousand, seven hundred eighty-two.

Scientific notation

• Scientific notation: 1.37172313782 × 10¹¹

Factors of 137172313782

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 75588

Divisors of 137172313782

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 5153 10306 15459 30918 36071 46377 70423 72142 92754 108213 139131 140846 211269 216426 278262 324639 422538 492961 633807 649278 973917 985922 1267614 1478883 1901421 1947834 2957766 3802842 4436649 8873298 13309947 26619894 362889719 725779438 1088669157 2177338314 2540228033 3266007471 5080456066 6532014942 7620684099 9798022413 15241368198 19596044826 22862052297 45724104594 68586156891 137172313782
• Sum of all divisors σ(n): 348446684160
• Sum of proper divisors (its aliquot sum) s(n): 211274370378
• 137172313782 is an abundant number, because the sum of its proper divisors (211274370378) is greater than itself. Its abundance is 74102056596

Bases of 137172313782

• Binary: 1111111110000000110110110011010110110₂
• Hexadecimal: 0x1FF01B66B6
• Base-36: 1R0KUQPI

Squares and roots of 137172313782

• 137172313782 squared (137172313782²) is 18816243668307467143524
• 137172313782 cubed (137172313782³) is 2581067680667642611865129357247768
• The square root of 137172313782 is 370367.8087820269
• The cube root of 137172313782 is 5157.2971465295

Scales and comparisons

• 137,172,313,782 seconds is equal to 4,361 years, 34 weeks, 12 hours, 29 minutes, 42 seconds.
• To count from 1 to 137,172,313,782 would take you about eight thousand, seven hundred twenty-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 137172313782 cubic inches would be around 429.8 feet tall.

Recreational maths with 137172313782

• 137172313782 backwards is 287313271731
• The number of decimal digits it has is: 12
• The sum of 137172313782's digits is 45
• More coming soon!