144

144 (one hundred [and] forty-four) is the natural number following 143 and preceding 145. It is coincidentally both the square of twelve (a dozen dozens, or one gross) and the twelfth Fibonacci number, and the only nontrivial number in the sequence that is square. [1][2]

The Tu-144 was introduced into passenger service with Aeroflot between Moscow and Alma-Ata on 1 November 1977, but withdrawn less than seven months later after a new Tu-144 variant crash-landed during a test flight on 23 May 1978.

Discover the fascinating world of the number 144! Explore its meanings, facts, role in mathematics & science, folklore, religion, angel numbers, and arts & literature.

Explore the hidden nature of 144, an even number composed of two distinct primes multiplied together. Includes Prime Factorization, Divisors, Bases and Fun Facts for students, number lovers and curious minds.

The number 144 can be divided by 15 positive divisors (out of which 12 are even, and 3 are odd). The sum of these divisors (counting 144) is 403, the average is 26.866.

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Properties of the number 144: factors, prime check, fibonacci check, bell number check, binary, octal, hexadecimal representations and more.

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Bo Bassett of Bishop McCort (PA) is the 2025-26 High School On SI 144-Pound National Wrestling Champion. | SBLive Sports

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144 144 may refer to: 144 (number), the natural number following 143 and preceding 145 AD 144, a year of the Julian calendar, in the second century AD 144 BC, a year of the pre-Julian Roman calendar 144 (film), a 2015 Indian comedy 144 (video game), working title of The Path, a psychological horror art game