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44132057 is a prime number
BaseRepresentation
bin1010100001011…
…0011011011001
310002001010210122
42220112123121
542244211212
64213523025
71044054614
oct250263331
9102033718
1044132057
1122a03082
1212943475
1391b2558
145c0b17b
153d1b272
hex2a166d9

44132057 has 2 divisors, whose sum is σ = 44132058. Its totient is φ = 44132056.

The previous prime is 44132047. The next prime is 44132063. The reversal of 44132057 is 75023144.

44132057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26584336 + 17547721 = 5156^2 + 4189^2 .

It is a cyclic number.

It is not a de Polignac number, because 44132057 - 216 = 44066521 is a prime.

It is not a weakly prime, because it can be changed into another prime (44132027) 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 as a sum of consecutive naturals, namely, 22066028 + 22066029.

It is an arithmetic number, because the mean of its divisors is an integer number (22066029).

Almost surely, 244132057 is an apocalyptic number.

It is an amenable number.

44132057 is a deficient number, since it is larger than the sum of its proper divisors (1).

44132057 is an equidigital number, since it uses as much as digits as its factorization.

44132057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 44132057 is about 6643.1962939537. The cubic root of 44132057 is about 353.3876680612.

The spelling of 44132057 in words is "forty-four million, one hundred thirty-two thousand, fifty-seven".