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144044331414301 = 153599378496739
BaseRepresentation
bin100000110000000111101111…
…001101001011001100011101
3200220000111121010022102102201
4200300013233031023030131
5122340010242320224201
61230205015145051501
742224600546065063
oct4060075715131435
9626014533272381
10144044331414301
114199594894559a
12141a490b186b91
13624b425a59816
14277dad617c033
15119bdcc36a801
hex8301ef34b31d

144044331414301 has 4 divisors (see below), whose sum is σ = 144053709926400. Its totient is φ = 144034952902204.

The previous prime is 144044331414257. The next prime is 144044331414329. The reversal of 144044331414301 is 103414133440441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 144044331414301 - 219 = 144044330890013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144044331414371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4689233011 + ... + 4689263728.

It is an arithmetic number, because the mean of its divisors is an integer number (36013427481600).

Almost surely, 2144044331414301 is an apocalyptic number.

It is an amenable number.

144044331414301 is a deficient number, since it is larger than the sum of its proper divisors (9378512099).

144044331414301 is an equidigital number, since it uses as much as digits as its factorization.

144044331414301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9378512098.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 144044331414301 its reverse (103414133440441), we get a palindrome (247458464854742).

The spelling of 144044331414301 in words is "one hundred forty-four trillion, forty-four billion, three hundred thirty-one million, four hundred fourteen thousand, three hundred one".

Divisors: 1 15359 9378496739 144044331414301