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44044314423 = 314681438141
BaseRepresentation
bin101001000001001111…
…101110011100110111
311012200112010222220120
4221001033232130313
51210200321030143
632122250303023
73116313331644
oct510117563467
9135615128816
1044044314423
111775195a35a
128652427a73
1341cbc1b515
1421bb778dcb
15122bab2383
hexa413ee737

44044314423 has 4 divisors (see below), whose sum is σ = 58725752568. Its totient is φ = 29362876280.

The previous prime is 44044314407. The next prime is 44044314473. The reversal of 44044314423 is 32441344044.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44044314423 - 24 = 44044314407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44044314403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7340719068 + ... + 7340719073.

It is an arithmetic number, because the mean of its divisors is an integer number (14681438142).

Almost surely, 244044314423 is an apocalyptic number.

44044314423 is a deficient number, since it is larger than the sum of its proper divisors (14681438145).

44044314423 is a wasteful number, since it uses less digits than its factorization.

44044314423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14681438144.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 44044314423 its reverse (32441344044), we get a palindrome (76485658467).

The spelling of 44044314423 in words is "forty-four billion, forty-four million, three hundred fourteen thousand, four hundred twenty-three".

Divisors: 1 3 14681438141 44044314423