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44412116 = 2271586147
BaseRepresentation
bin1010100101101…
…0110011010100
310002120100222012
42221122303110
542332141431
64223523352
71046332250
oct251326324
9102510865
1044412116
1123084531
1212a59558
13927cb78
145c81260
153d7422b
hex2a5acd4

44412116 has 12 divisors (see below), whose sum is σ = 88824288. Its totient is φ = 19033752.

The previous prime is 44412113. The next prime is 44412127. The reversal of 44412116 is 61121444.

It is a happy number.

44412116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

44412116 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 44412091 and 44412100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44412113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 793046 + ... + 793101.

It is an arithmetic number, because the mean of its divisors is an integer number (7402024).

Almost surely, 244412116 is an apocalyptic number.

It is an amenable number.

44412116 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.

44412116 is a wasteful number, since it uses less digits than its factorization.

44412116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586158 (or 1586156 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 44412116 is about 6664.2415922594. The cubic root of 44412116 is about 354.1336169821.

The spelling of 44412116 in words is "forty-four million, four hundred twelve thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 1586147 3172294 6344588 11103029 22206058 44412116