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50976425 = 522039057
BaseRepresentation
bin1100001001110…
…1011010101001
310112220212111202
43002131122221
5101022221200
65020333545
71156202213
oct302353251
9115825452
1050976425
1126858385
12150a42b5
13a73a986
146aad5b3
15471e1d5
hex309d6a9

50976425 has 6 divisors (see below), whose sum is σ = 63210798. Its totient is φ = 40781120.

The previous prime is 50976389. The next prime is 50976463. The reversal of 50976425 is 52467905.

It is a happy number.

50976425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1597696 + 49378729 = 1264^2 + 7027^2 .

It is not a de Polignac number, because 50976425 - 26 = 50976361 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1019504 + ... + 1019553.

It is an arithmetic number, because the mean of its divisors is an integer number (10535133).

Almost surely, 250976425 is an apocalyptic number.

It is an amenable number.

50976425 is a deficient number, since it is larger than the sum of its proper divisors (12234373).

50976425 is a wasteful number, since it uses less digits than its factorization.

50976425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039067 (or 2039062 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 50976425 is about 7139.7776576025. Note that the first 3 decimals coincide. The cubic root of 50976425 is about 370.7858267918.

The spelling of 50976425 in words is "fifty million, nine hundred seventy-six thousand, four hundred twenty-five".

Divisors: 1 5 25 2039057 10195285 50976425