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50975332 = 2250925037
BaseRepresentation
bin1100001001110…
…1001001100100
310112220211000021
43002131021210
5101022202312
65020324524
71156166062
oct302351144
9115824007
1050975332
1126857581
12150a3744
13a73a325
146aad032
15471dc07
hex309d264

50975332 has 12 divisors (see below), whose sum is σ = 89385660. Its totient is φ = 25436576.

The previous prime is 50975329. The next prime is 50975357. The reversal of 50975332 is 23357905.

It can be written as a sum of positive squares in 2 ways, for example, as 33802596 + 17172736 = 5814^2 + 4144^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10483 + ... + 14554.

It is an arithmetic number, because the mean of its divisors is an integer number (7448805).

Almost surely, 250975332 is an apocalyptic number.

It is an amenable number.

50975332 is a deficient number, since it is larger than the sum of its proper divisors (38410328).

50975332 is a wasteful number, since it uses less digits than its factorization.

50975332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25550 (or 25548 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 34.

The square root of 50975332 is about 7139.7011141924. The cubic root of 50975332 is about 370.7831767314.

The spelling of 50975332 in words is "fifty million, nine hundred seventy-five thousand, three hundred thirty-two".

Divisors: 1 2 4 509 1018 2036 25037 50074 100148 12743833 25487666 50975332