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7965052 = 225337571
BaseRepresentation
bin11110011000100101111100
3112222122222221
4132120211330
54014340202
6442415124
7124462504
oct36304574
915878887
107965052
114550297
1228014a4
13185b564
1410b4a04
15a75037
hex79897c

7965052 has 12 divisors (see below), whose sum is σ = 14202216. Its totient is φ = 3907280.

The previous prime is 7965049. The next prime is 7965071. The reversal of 7965052 is 2505697.

It is a junction number, because it is equal to n+sod(n) for n = 7964999 and 7965017.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 18574 + ... + 18997.

It is an arithmetic number, because the mean of its divisors is an integer number (1183518).

Almost surely, 27965052 is an apocalyptic number.

It is an amenable number.

7965052 is a deficient number, since it is larger than the sum of its proper divisors (6237164).

7965052 is a wasteful number, since it uses less digits than its factorization.

7965052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37628 (or 37626 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 7965052 is about 2822.2423708817. The cubic root of 7965052 is about 199.7083415502.

The spelling of 7965052 in words is "seven million, nine hundred sixty-five thousand, fifty-two".

Divisors: 1 2 4 53 106 212 37571 75142 150284 1991263 3982526 7965052