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53264704 = 264311931
BaseRepresentation
bin1100101100110…
…0000101000000
310201020010102211
43023030011000
5102113432304
65141351504
71214512453
oct313140500
9121203384
1053264704
1128080619
1215a08594
13b05c39c
14710749a
154a22204
hex32cc140

53264704 has 28 divisors (see below), whose sum is σ = 105997248. Its totient is φ = 26556800.

The previous prime is 53264693. The next prime is 53264747. The reversal of 53264704 is 40746235.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26619 + ... + 28549.

It is an arithmetic number, because the mean of its divisors is an integer number (3785616).

Almost surely, 253264704 is an apocalyptic number.

It is an amenable number.

53264704 is a deficient number, since it is larger than the sum of its proper divisors (52732544).

53264704 is a wasteful number, since it uses less digits than its factorization.

53264704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2374 (or 2364 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 53264704 is about 7298.2671916010. The cubic root of 53264704 is about 376.2528855604.

The spelling of 53264704 in words is "fifty-three million, two hundred sixty-four thousand, seven hundred four".

Divisors: 1 2 4 8 16 32 64 431 862 1724 1931 3448 3862 6896 7724 13792 15448 27584 30896 61792 123584 832261 1664522 3329044 6658088 13316176 26632352 53264704