What Are Special Numbers?

Is 6 an evil number?

The first evil numbers are: 0, 3, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 29, 30, 33, 34, 36, 39 ….

Why 1 is a special number?

The number one is far more special than a prime! It is the unit (the building block) of the positive integers, hence the only integer which merits its own existence axiom in Peano’s axioms. … It is the only perfect nth power for all positive integers n. It is the only positive integer with exactly one positive divisor.

Is 5 a special number?

Five is no ordinary number. … It may be no coincidence, then, that the human body also seems to follow the number five: we have five fingers on each hand and five toes on each foot. We also have the five senses: sight, smell, taste, touch, and hearing and thus five sensory organs: eyes, nose, tongue, skin, and ears.

Is 145 a strong number?

Strong numbers are those numbers whose sum of factorial of each digits is equal to the original number. … = 2, 145 is strong number i.e. 1! + 4!

Why is 144 a special number?

144 is the twelfth Fibonacci number, and the largest one to also be a square, as the square of 12 (which is also its index in the Fibonacci sequence), following 89 and preceding 233. 144 is the smallest number with exactly 15 divisors, but it is not highly composite since the smaller number 120 has 16 divisors.

Is Number 1 a lucky number?

In Chinese culture, One is neither auspicious nor inauspicious. … Its pronunciations in Chinese sounds similar to the phrase 一生一世 (lifetime or forever), which is widely used between lovers. Sometimes, 1 (Yi in Chinese pinyin) sounds similarly to the word ‘You'(Ni in pinyin).

What is the number 1000000000000000000000000?

What’s after trillion? Trillion is a 1 with 12 zeros after it, and it looks like this: 1,000,000,000,000. The next named number after trillion is quadrillion, which is a 1 with 15 zeros after it: 1,000,000,000,000,000.

Is 6 a good number in numerology?

Sun Number 6 personalities are popular and much-loved among all other Sun Numbers. They are harmony lovers and often overlook their own needs and requirements to help those who need them. They are nurturing and caring, and love to share their knowledge and material belongings.

Is 145 a special number?

A number is said to be special number when the sum of factorial of its digits is equal to the number itself. Example- 145 is a Special Number as 1!+ 4!+ 5!=

Why is 6 a special number?

Six is the second smallest composite number; its proper divisors are 1, 2 and 3. -perfect number. … 6 is the only even perfect number that is not the sum of successive odd cubes. 6 is the root of the 6-aliquot tree, and is itself the aliquot sum of only one number; the square number, 25.

Why is 72 a special number?

The good god Osiris was enclosed in a coffin by 72 evil disciples and accomplices of Set. At the age of the puberty, the young Parsee received the investiture of the sacred cord Kucti made of 72 linens in symbol of the community. In Cao Đài, the number of planets between hell and heaven.

Is number 6 a lucky number?

6 (六, LIÙ) – LUCKY The number 6 is generally considered to be lucky in China because 六 sounds like 流 (liú), which means “flow” in Chinese. Many businesses display the number 6 to bring good fortune. Unlike in western culture where 666 is associated with the devil, multiples of 6 is good in Chinese culture.

What is a special number example?

Special Numbers in Java are ones whose sum of factorials of digits is equal to the number itself. It can be an N digit number. … One such example of a number is 145. 145= 1!

What is the most special number?

Therefore the number 6174 is the only number unchanged by Kaprekar’s operation — our mysterious number is unique. The number 495 is the unique kernel for the operation on three digit numbers, and all three digit numbers reach 495 using the operation.

What is the most beautiful number?

1.618. This number is also known as Phi or Golden Number or Golden Ratio.