13725269278599942

Names of 13725269278599942

• Cardinal: 13725269278599942 can be written as Thirteen quadrillion, seven hundred twenty-five trillion, two hundred sixty-nine billion, two hundred seventy-eight million, five hundred ninety-nine thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.3725269278599942 × 10¹⁶

Factors of 13725269278599942

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15561529794343

Divisors of 13725269278599942

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 294 441 882 15561529794331 31123059588662 46684589382993 93369178765986 108930708560317 140053768148979 217861417120634 280107536297958 326792125680951 653584251361902 762514959922219 980376377042853 1525029919844438 1960752754085706 2287544879766657 4575089759533314 6862634639299971 13725269278599942
• Sum of all divisors σ(n): 34593280732800036
• Sum of proper divisors (its aliquot sum) s(n): 20868011454200094
• 13725269278599942 is an abundant number, because the sum of its proper divisors (20868011454200094) is greater than itself. Its abundance is 7142742175600152

Bases of 13725269278599942

• Binary: 110000110000110000111101000111110011000010101100000110₂
• Hexadecimal: 0x30C30F47CC2B06
• Base-36: 3R579NSIZ9I

Squares and roots of 13725269278599942

• 13725269278599942 squared (13725269278599942²) is 188383016770079372286723682403364
• 13725269278599942 cubed (13725269278599942³) is 2585607632684348081915568124134362692519631004888
• The square root of 13725269278599942 is 117154894.3860218843
• The cube root of 13725269278599942 is 239427.2760259281

Scales and comparisons

• 13,725,269,278,599,942 seconds is equal to 436,421,108 years, 5 days, 3 hours, 5 minutes, 42 seconds.
• To count from 1 to 13,725,269,278,599,942 would take you about one billion, three hundred nine million, two hundred sixty-three thousand, three hundred twenty-four 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 13725269278599942 cubic inches would be around 19952.3 feet tall.

Recreational maths with 13725269278599942

• 13725269278599942 backwards is 24999587296252731
• The number of decimal digits it has is: 17
• The sum of 13725269278599942's digits is 90
• More coming soon!