137724049727

Names of 137724049727

• Cardinal: 137724049727 can be written as One hundred thirty-seven billion, seven hundred twenty-four million, forty-nine thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 1.37724049727 × 10¹¹

Factors of 137724049727

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2118

Divisors of 137724049727

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 29 61 121 319 671 841 1331 1769 2017 3509 7381 9251 19459 22187 38599 51301 58493 81191 101761 123037 214049 244057 564311 643423 1119371 1353407 1696297 2354539 2684627 3568073 6207421 7077653 14887477 18659267 39248803 68281631 77854183 103474117 163762247 205251937 431736833 1138215287 2257771307 4749105163 12520368157 137724049727
• Sum of all divisors σ(n): 159540916704
• Sum of proper divisors (its aliquot sum) s(n): 21816866977
• 137724049727 is a deficient number, because the sum of its proper divisors (21816866977) is less than itself. Its deficiency is 115907182750

Bases of 137724049727

• Binary: 10000000010000111111100011100100111111₂
• Hexadecimal: 0x2010FE393F
• Base-36: 1R9PCCVZ

Squares and roots of 137724049727

• 137724049727 squared (137724049727²) is 18967913873205168774529
• 137724049727 cubed (137724049727³) is 2612337913490761837176659647003583
• The square root of 137724049727 is 371111.9099773005
• The cube root of 137724049727 is 5164.2024751073

Scales and comparisons

• 137,724,049,727 seconds is equal to 4,379 years, 10 weeks, 2 days, 8 hours, 28 minutes, 47 seconds.
• To count from 1 to 137,724,049,727 would take you about eight thousand, seven 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 137724049727 cubic inches would be around 430.4 feet tall.

Recreational maths with 137724049727

• 137724049727 backwards is 727940427731
• The number of decimal digits it has is: 12
• The sum of 137724049727's digits is 53
• More coming soon!