WTF ???

at the moment 27 countrys are in the European Union ===???===


there is the atomic bump ???



Copy paste from wikipedia


Twenty-seven is a perfect cube, being 33 = 3 × 3 × 3. 27 is also 23 (see tetration). There are exactly 27 straight lines on a smooth cubic surface, which give a basis of the fundamental representation of the E6 Lie algebra. 27 is also a decagonal number.

27 has an aliquot sum of 13 and is the first composite member of the 13-aliquot tree with the aliquot sequence (27,13,1,0). Twenty-seven is the aliquot sum of the two odd discrete semiprimes 69 and 133.

273 = 19,683 and 1+9+6+8+3=27.

In base 10, it is the first composite number not evenly divisible by any of its digits. It is the radix (base) of the septemvigesimal positional numeral system.

27 is the only number that is 3 times the sum of its digits.

In a prime reciprocal magic square of the multiples of 1/7, the magic constant is 27.

In the Collatz conjecture (aka the "3n + 1 conjecture") a starting value of 27 requires 112 steps to reach 1, many more than any lower number.

The unique simple formally real Jordan algebra, the exceptional Jordan algebra of self-adjoint 3 by 3 matrices of quaternions, is 27-dimensional.[1]

In base 10, it is a Smith number and a Harshad number.

It is the twenty-eighth (and twenty-ninth) digit in π. (3.141592653589793238462643383279...). If you start counting with 0 it is considered one of few Self-Locating strings in pi.

27 contains the decimal digits 2 and 7, and is the result of adding together the integers from 2 to 7 (2+3+4+5+6+7=27)

There are 27 sproradic groups, if the Tits group is included.

In science

The atomic number of cobalt.
The atomic weight of aluminum.
27 Geological epochs of Earth - Middle Triassic of the Mesozoic

Astronomy

The Messier object M27, a magnitude 7.5 planetary nebula in the constellation Vulpecula, also known as the Dumbbell Nebula.
The New General Catalogue object NGC 27, a spiral galaxy in the constellation Andromeda
The Saros number of the solar eclipse series which began on 1993 March and ended on 713 April. The duration of Saros series 27 was 1280.1 years, and it contained 72 solar eclipses. Further, the Saros number of the lunar eclipse series which began on 1944 July and ended on 411 January. The duration of Saros series 27 was 1532.5 years, and it contained 86 lunar eclipses.
The 27th moon of Jupiter is Sinope.
The planet Uranus has 27 moons

Electronics

The type 27 vacuum tube (valve), a triode introduced in 1927, was the first tube mass produced for commercial use to incorporate an indirectly heated cathode. This made it the first vacuum tube that could function as a detector in AC-powered radios. Prior to the introduction of the 27, home radios were powered by a set of three or more storage batteries with voltages of 3 volts to 135 volts.

In religion, philosophy and the occult

27 - the highest level of knowledge in rupaloke (Buddhism).
27 - number of grains in some Buddhist rosary (108 divided by 4).
In almost all Christian traditions today, the New Testament consists of 27 books
Pythagoras and Plato say that the number 3 in the cubed (i.e. 27) and number 2 in the cubed (i.e., 8) represent the Cosmos.
In the Kabbalah there are 27 letters, corresponding to 27 channels of communication with God and 27 combinations of the names of God and - 13 overt and 14 covert.
Some Masonic lodges have the 27th title.
27 - number of United Trinity Church, taken 9 times, symbolizing the fullness of the Absolute.
Mystical root of 27 is the number 9.
According to Feng Shui, to raise money, keep in the house 27 identical coins.

In astrology

27 signs of the zodiac in Indian astrology

In politics

27 countries are in the European Union



and much more to read on wikipedia about number 27, just look

[link to en.wikipedia.org]