27404904953653249

Names of 27404904953653249

• Cardinal: 27404904953653249 can be written as Twenty-seven quadrillion, four hundred four trillion, nine hundred four billion, nine hundred fifty-three million, six hundred fifty-three thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 2.7404904953653249 × 10¹⁶

Factors of 27404904953653249

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 176025420

Divisors of 27404904953653249

• Number of divisors d(n): 16
• Complete list of divisors:
  1 11 103 1133 137519 1512709 14164457 155809027 175887787 1934765657 18116442061 199280862671 24187912580453 266067038384983 2491354995786659 27404904953653249
• Sum of all divisors σ(n): 30186734579988480
• Sum of proper divisors (its aliquot sum) s(n): 2781829626335231
• 27404904953653249 is a deficient number, because the sum of its proper divisors (2781829626335231) is less than itself. Its deficiency is 24623075327318018

Bases of 27404904953653249

• Binary: 1100001010111001001110110101000110111011010100000000001₂
• Hexadecimal: 0x615C9DA8DDA801
• Base-36: 7HU87J7Q6TD

Squares and roots of 27404904953653249

• 27404904953653249 squared (27404904953653249²) is 751028815518768385720711328256001
• 27404904953653249 cubed (27404904953653249³) is 20581873306746627821006156283609759611344857397249
• The square root of 27404904953653249 is 165544268.8638095045
• The cube root of 27404904953653249 is 301492.2133346971

Scales and comparisons

• 27,404,904,953,653,249 seconds is equal to 871,391,208 years, 30 weeks, 4 days, 13 hours, 49 seconds.
• To count from 1 to 27,404,904,953,653,249 would take you about two billion, six hundred fourteen million, one hundred seventy-three thousand, six hundred twenty-five 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 27404904953653249 cubic inches would be around 25124.4 feet tall.

Recreational maths with 27404904953653249

• 27404904953653249 backwards is 94235635940940472
• The number of decimal digits it has is: 17
• The sum of 27404904953653249's digits is 76
• More coming soon!