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53652876 = 2234471073
BaseRepresentation
bin1100110010101…
…0110110001100
310201221211220120
43030222312030
5102213343001
65153544540
71221020244
oct314526614
9121854816
1053652876
1128316222
1215b75150
13b166c84
1471a8b24
154a9c236
hex332ad8c

53652876 has 12 divisors (see below), whose sum is σ = 125190072. Its totient is φ = 17884288.

The previous prime is 53652853. The next prime is 53652881. The reversal of 53652876 is 67825635.

53652876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×536528762 = 5757262206142752, which contains 22 as substring.

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, 2235525 + ... + 2235548.

It is an arithmetic number, because the mean of its divisors is an integer number (10432506).

Almost surely, 253652876 is an apocalyptic number.

It is an amenable number.

53652876 is an abundant number, since it is smaller than the sum of its proper divisors (71537196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53652876 is a wasteful number, since it uses less digits than its factorization.

53652876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471080 (or 4471078 counting only the distinct ones).

The product of its digits is 302400, while the sum is 42.

The square root of 53652876 is about 7324.8123525453. The cubic root of 53652876 is about 377.1646680781.

The spelling of 53652876 in words is "fifty-three million, six hundred fifty-two thousand, eight hundred seventy-six".

Divisors: 1 2 3 4 6 12 4471073 8942146 13413219 17884292 26826438 53652876