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52467404 = 22111976053
BaseRepresentation
bin1100100000100…
…1011011001100
310122201121202012
43020021123030
5101412424104
65112320352
71204652123
oct310113314
9118647665
1052467404
11276865a0
12156a30b8
13ab40502
146d7aaba
154915d6e
hex32096cc

52467404 has 24 divisors (see below), whose sum is σ = 100690128. Its totient is φ = 23723840.

The previous prime is 52467391. The next prime is 52467451. The reversal of 52467404 is 40476425.

It is a super-3 number, since 3×524674043 (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5642 + ... + 11694.

It is an arithmetic number, because the mean of its divisors is an integer number (4195422).

Almost surely, 252467404 is an apocalyptic number.

It is an amenable number.

52467404 is a deficient number, since it is larger than the sum of its proper divisors (48222724).

52467404 is a wasteful number, since it uses less digits than its factorization.

52467404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6265 (or 6263 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 32.

The square root of 52467404 is about 7243.4386861490. The cubic root of 52467404 is about 374.3661089413.

The spelling of 52467404 in words is "fifty-two million, four hundred sixty-seven thousand, four hundred four".

Divisors: 1 2 4 11 22 44 197 394 788 2167 4334 6053 8668 12106 24212 66583 133166 266332 1192441 2384882 4769764 13116851 26233702 52467404