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44312341444 = 2271582583623
BaseRepresentation
bin101001010001001110…
…001010101111000100
311020101012111011212021
4221101032022233010
51211222424411234
632205023132524
73126046454560
oct512116125704
9136335434767
1044312341444
111787a185a98
128708144144
1342426032a7
1422051c86a0
1512453a79b4
hexa5138abc4

44312341444 has 12 divisors (see below), whose sum is σ = 88624682944. Its totient is φ = 18991003464.

The previous prime is 44312341429. The next prime is 44312341499. The reversal of 44312341444 is 44414321344.

44312341444 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 791291784 + ... + 791291839.

Almost surely, 244312341444 is an apocalyptic number.

It is an amenable number.

44312341444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44312341444 is a wasteful number, since it uses less digits than its factorization.

44312341444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582583634 (or 1582583632 counting only the distinct ones).

The product of its digits is 73728, while the sum is 34.

Adding to 44312341444 its reverse (44414321344), we get a palindrome (88726662788).

The spelling of 44312341444 in words is "forty-four billion, three hundred twelve million, three hundred forty-one thousand, four hundred forty-four".

Divisors: 1 2 4 7 14 28 1582583623 3165167246 6330334492 11078085361 22156170722 44312341444