138622060503139201

Names of 138622060503139201

• Cardinal: 138622060503139201 can be written as One hundred thirty-eight quadrillion, six hundred twenty-two trillion, sixty billion, five hundred three million, one hundred thirty-nine thousand, two hundred one.

Scientific notation

• Scientific notation: 1.38622060503139201 × 10¹⁷

Factors of 138622060503139201

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 173219347703

Divisors of 138622060503139201

• Number of divisors d(n): 8
• Complete list of divisors:
  1 47 17027 800269 173219330629 8141308539563 2949405542619983 138622060503139201
• Sum of all divisors σ(n): 141579780574446720
• Sum of proper divisors (its aliquot sum) s(n): 2957720071307519
• 138622060503139201 is a deficient number, because the sum of its proper divisors (2957720071307519) is less than itself. Its deficiency is 135664340431831682

Bases of 138622060503139201

• Binary: 111101100011111000000011110010010010100101000001110000001₂
• Hexadecimal: 0x1EC7C0792528381
• Base-36: 11WXF3GC13EP

Squares and roots of 138622060503139201

• 138622060503139201 squared (138622060503139201²) is 19216075658135985271897175582918401
• 138622060503139201 cubed (138622060503139201³) is 2663772002515026991510135366535962235472333527337601
• The square root of 138622060503139201 is 372319836.3009137349
• The cube root of 138622060503139201 is 517540.2325874305

Scales and comparisons

• 138,622,060,503,139,201 seconds is equal to 4,407,752,737 years, 42 weeks, 2 days, 2 hours, 40 minutes, 1 second.
• To count from 1 to 138,622,060,503,139,201 would take you about thirteen billion, two hundred twenty-three million, two hundred fifty-eight thousand, two hundred thirteen 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 138622060503139201 cubic inches would be around 43128.4 feet tall.

Recreational maths with 138622060503139201

• 138622060503139201 backwards is 102931305060226831
• The number of decimal digits it has is: 18
• The sum of 138622060503139201's digits is 52
• More coming soon!