137721451508683713

Names of 137721451508683713

• Cardinal: 137721451508683713 can be written as One hundred thirty-seven quadrillion, seven hundred twenty-one trillion, four hundred fifty-one billion, five hundred eight million, six hundred eighty-three thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 1.37721451508683713 × 10¹⁷

Factors of 137721451508683713

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15663

Divisors of 137721451508683713

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 11 27 33 99 121 297 363 1089 1331 3267 3993 11979 15649 35937 46947 140841 172139 422523 516417 1549251 1893529 4647753 5680587 17041761 20828819 51125283 62486457 187459371 244891201 562378113 734673603 2204020809 2693803211 6612062427 8081409633 24244228899 29631835321 72732686697 88895505963 266686517889 325950188531 800059553667 977850565593 2933551696779 8800655090337
• Sum of all divisors σ(n): 137726992598787936
• Sum of proper divisors (its aliquot sum) s(n): 5541090104223
• 137721451508683713 is a deficient number, because the sum of its proper divisors (5541090104223) is less than itself. Its deficiency is 137715910418579490

Bases of 137721451508683713

• Binary: 111101001010010001110111000110011001000000101001111000001₂
• Hexadecimal: 0x1E948EE332053C1
• Base-36: 11O26HE5RLQ9

Squares and roots of 137721451508683713

• 137721451508683713 squared (137721451508683713²) is 18967198205658719367614245871466369
• 137721451508683713 cubed (137721451508683713³) is 2612190067936220050571051328432134377973852337548097
• The square root of 137721451508683713 is 371108409.3747859455
• 137721451508683713 is a perfect cube number. Its cube root is 516417

Scales and comparisons

• 137,721,451,508,683,713 seconds is equal to 4,379,116,157 years, 28 weeks, 6 days, 12 hours, 8 minutes, 33 seconds.
• To count from 1 to 137,721,451,508,683,713 would take you about thirteen billion, one hundred thirty-seven million, three hundred forty-eight thousand, four hundred seventy-two 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 137721451508683713 cubic inches would be around 43034.8 feet tall.

Recreational maths with 137721451508683713

• 137721451508683713 backwards is 317386805154127731
• The number of decimal digits it has is: 18
• The sum of 137721451508683713's digits is 72
• More coming soon!