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44404088408 = 2319728175183
BaseRepresentation
bin101001010110101100…
…001001111001011000
311020121121010102000222
4221112230021321120
51211414421312113
632222101415212
73131242344461
oct512654117130
9136547112028
1044404088408
1117916a4a929
128732a0a508
134258617434
14221346bd68
15124d47be08
hexa56b09e58

44404088408 has 16 divisors (see below), whose sum is σ = 83680296480. Its totient is φ = 22089342688.

The previous prime is 44404088401. The next prime is 44404088423. The reversal of 44404088408 is 80488040444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44404088401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14086016 + ... + 14089167.

It is an arithmetic number, because the mean of its divisors is an integer number (5230018530).

Almost surely, 244404088408 is an apocalyptic number.

It is an amenable number.

44404088408 is a deficient number, since it is larger than the sum of its proper divisors (39276208072).

44404088408 is a wasteful number, since it uses less digits than its factorization.

44404088408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28175386 (or 28175382 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The spelling of 44404088408 in words is "forty-four billion, four hundred four million, eighty-eight thousand, four hundred eight".

Divisors: 1 2 4 8 197 394 788 1576 28175183 56350366 112700732 225401464 5550511051 11101022102 22202044204 44404088408