137728575646935

Names of 137728575646935

• Cardinal: 137728575646935 can be written as One hundred thirty-seven trillion, seven hundred twenty-eight billion, five hundred seventy-five million, six hundred forty-six thousand, nine hundred thirty-five.

Scientific notation

• Scientific notation: 1.37728575646935 × 10¹⁴

Factors of 137728575646935

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 100900055447

Divisors of 137728575646935

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 65 91 105 195 273 455 1365 100900055419 302700166257 504500277095 706300387933 1311700720447 1513500831285 2118901163799 3531501939665 3935102161341 6558503602235 9181905043129 10594505818995 19675510806705 27545715129387 45909525215645 137728575646935
• Sum of all divisors σ(n): 271219348968960
• Sum of proper divisors (its aliquot sum) s(n): 133490773322025
• 137728575646935 is a deficient number, because the sum of its proper divisors (133490773322025) is less than itself. Its deficiency is 4237802324910

Bases of 137728575646935

• Binary: 11111010100001101101110110100111010110011010111₂
• Hexadecimal: 0x7D436ED3ACD7
• Base-36: 1CTJMTW6AF

Squares and roots of 137728575646935

• 137728575646935 squared (137728575646935²) is 18969160549733496753774894225
• 137728575646935 cubed (137728575646935³) is 2612595463732825017906381774788340570450375
• The square root of 137728575646935 is 11735781.8506878783
• The cube root of 137728575646935 is 51642.5904356407

Scales and comparisons

• 137,728,575,646,935 seconds is equal to 4,379,342 years, 35 weeks, 3 days, 15 hours, 42 minutes, 15 seconds.
• To count from 1 to 137,728,575,646,935 would take you about ten million, nine hundred forty-eight thousand, three hundred fifty-six 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 137728575646935 cubic inches would be around 4303.5 feet tall.

Recreational maths with 137728575646935

• 137728575646935 backwards is 539646575827731
• The number of decimal digits it has is: 15
• The sum of 137728575646935's digits is 78
• More coming soon!