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52556092 = 2213139023
BaseRepresentation
bin1100100001111…
…1000100111100
310122220010101221
43020133010330
5101423243332
65114243124
71205501521
oct310370474
9118803357
1052556092
1127737196
12157264a4
13ab719a4
146da1148
154932297
hex321f13c

52556092 has 6 divisors (see below), whose sum is σ = 91973168. Its totient is φ = 26278044.

The previous prime is 52556089. The next prime is 52556107. The reversal of 52556092 is 29065525.

52556092 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 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 as a sum of consecutive naturals, namely, 6569508 + ... + 6569515.

Almost surely, 252556092 is an apocalyptic number.

It is an amenable number.

52556092 is a deficient number, since it is larger than the sum of its proper divisors (39417076).

52556092 is a wasteful number, since it uses less digits than its factorization.

52556092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13139027 (or 13139025 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 52556092 is about 7249.5580554955. The cubic root of 52556092 is about 374.5769261281.

The spelling of 52556092 in words is "fifty-two million, five hundred fifty-six thousand, ninety-two".

Divisors: 1 2 4 13139023 26278046 52556092