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52304792 = 237389563
BaseRepresentation
bin1100011110000…
…1101110011000
310122102100200112
43013201232120
5101342223132
65105023452
71203404051
oct307415630
9118370615
1052304792
1127585401
1215624b88
13aab44a7
146d37728
1548d2ab2
hex31e1b98

52304792 has 16 divisors (see below), whose sum is σ = 99416040. Its totient is φ = 25793856.

The previous prime is 52304789. The next prime is 52304797. The reversal of 52304792 is 29740325.

It is a happy number.

52304792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52304797) 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, 44198 + ... + 45365.

Almost surely, 252304792 is an apocalyptic number.

It is an amenable number.

52304792 is a deficient number, since it is larger than the sum of its proper divisors (47111248).

52304792 is a wasteful number, since it uses less digits than its factorization.

52304792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89642 (or 89638 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 52304792 is about 7232.2051962040. The cubic root of 52304792 is about 373.9789516022.

The spelling of 52304792 in words is "fifty-two million, three hundred four thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 73 146 292 584 89563 179126 358252 716504 6538099 13076198 26152396 52304792