Considered as a divine number that represents harmony, wisdom, and understanding, 3 is the first odd-numbered prime number. Three angles form a triangle, which is a geometrical figure. Also, primary colors are three – red, yellow and blue. In Vietnam, three is considered an unlucky number.
3 (three) is a number, numeral and digit. It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number. It has religious or cultural significance in many societies.
It is the first Mersenne prime. Three is an important number for many cultures (groups of people living together). It is also a prime number. It is the first odd prime.
Throughout human history, the number 3 has always had a unique significance, but why? The ancient Greek philosopher, Pythagoras, postulated that the meaning behind numbers was deeply significant. In their eyes the number 3 was considered as the perfect number, the number of harmony, wisdom and understanding.
The number 6174 is known as Kaprekar's constant after the Indian mathematician D. R. Kaprekar.
People born on the dates 3, 12, 21, 30 and those whose birth dates sum up to 3 are number 3 individuals. The biggest planet Jupiter rules number 3. Jupiter also governs Sagittarius and Pisces. Mega stars Rajnikanth, Govinda, Kareena Kapoor Khan, Rani Mukerji, Yuvraj Singh, Suresh Raina are all born under number 3.
The number 3 has always held powerful symbolism. Think about good things coming in 3s, the birth-life-death cycle, the mind-body-soul connection, the 3 acts of a typical story. Wherever the number 3 shows up in your life, it's generally an omen of creativity, communication, optimism, and curiosity!
7! Almost half of all people chose numbers between 1 and 10. The second-place number was 3, followed by 8, 4, 5, 13, 9, 6, 2, and 11, to round out the top ten choices. Interestingly, every number between 1 and 100 was chosen by someone: the number 39 has fans, as does 53, 62 or any of the others.
Aside from religion, mysticism and superstition also favour the number 3. We regularly use the phrase 'third time lucky'. In fairy tales three is often a magical number. Chinese tradition considers three to be THE lucky number, possibly because the pronunciation is similar to the word for 'alive'.
The first ten powers of 3 for non-negative values of n are: 1, 3, 9, 27, 81, 243, 729, 2187, 6561, 19683, ... (sequence A000244 in the OEIS)
number symbolism
The number 3 is a very mystical and spiritual number featured in many folktales (three wishes, three guesses, three little pigs, three bears, three billy goats gruff). In ancient Babylon the three primary gods were Anu, Bel (Baal), and Ea, representing Heaven, Earth, and…
Number 5 is considered to be a good number, which brings a good luck in life. The people, who belong to these numbers are good planners, thinkers and decision makers. They are intelligent, witty and have a good communication skills.
Numbers considered unlucky: 5 means “not” or “without”” and connotes impossible achievements or goals. 7 sounds like “cheating” in Chinese and it is also often associated with “ghost month” in China.
A cockroach can live for over a week without a head. A 3,000-year-old mummy can still have fingerprints. A man sculpted a statue of himself using his own hair, teeth, and nails. The Asian vampire moth sometimes drinks the blood of animals.
It's impossible to hum while holding your nose
Normally, when you hum, the air is able to escape through your nose to create the sound, and of course, it can't do that when you're holding it shut. This is one of the weird facts you can test out for yourself. Go ahead, try it.
The number '2' is the closest letter resembling the letter 'Z' which many countries don't use in certain combinations of their number plates. So if you want a 'Z' in your custom number plates, use a number '2'! A Number '3' on a number plate is basically the reverse of the letter 'E'.
In the case of irrational numbers, the decimal expansion does not terminate, nor end with a repeating sequence. For example, the decimal representation of π starts with 3.14159, but no finite number of digits can represent π exactly, nor does it repeat.
One, sometimes referred to as unity, is the first non-zero natural number. It is thus the integer after zero. Any number multiplied by one remains that number, as one is the identity for multiplication. As a result, 1 is its own factorial, its own square and square root, its own cube and cube root, and so on.