137916724166

Names of 137916724166

• Cardinal: 137916724166 can be written as One hundred thirty-seven billion, nine hundred sixteen million, seven hundred twenty-four thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 1.37916724166 × 10¹¹

Factors of 137916724166

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 276

Divisors of 137916724166

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 13 26 31 62 103 127 206 254 403 806 1339 1651 2678 3193 3302 3937 6386 7874 10609 13081 16129 21218 26162 32258 41509 51181 83018 102362 137917 170053 209677 275834 328879 340106 405511 419354 499999 657758 811022 999998 1347343 1661287 2694686 3322574 4275427 5271643 6499987 8550854 10543286 12999974 17515459 21596731 35030918 41767633 43193462 51499897 83535266 102999794 171112561 342225122 542979229 669498661 1085958458 1338997322 2224463293 4448926586 5304489391 10608978782 68958362083 137916724166
• Sum of all divisors σ(n): 234072707904
• Sum of proper divisors (its aliquot sum) s(n): 96155983738
• 137916724166 is a deficient number, because the sum of its proper divisors (96155983738) is less than itself. Its deficiency is 41760740428

Bases of 137916724166

• Binary: 10000000011100011110100011001111000110₂
• Hexadecimal: 0x201C7A33C6
• Base-36: 1RCW21FQ

Squares and roots of 137916724166

• 137916724166 squared (137916724166²) is 19021022804680528395556
• 137916724166 cubed (137916724166³) is 2623317155508320128481027392206296
• The square root of 137916724166 is 371371.4100008239
• The cube root of 137916724166 is 5166.6095738781

Scales and comparisons

• 137,916,724,166 seconds is equal to 4,385 years, 16 weeks, 6 days, 9 hours, 9 minutes, 26 seconds.
• To count from 1 to 137,916,724,166 would take you about eight thousand, seven hundred seventy 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 137916724166 cubic inches would be around 430.6 feet tall.

Recreational maths with 137916724166

• 137916724166 backwards is 661427619731
• The number of decimal digits it has is: 12
• The sum of 137916724166's digits is 53
• More coming soon!