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8552252 = 2221110133
BaseRepresentation
bin100000100111…
…111100111100
3121002111111002
4200213330330
54142133002
6503145432
7132456452
oct40477474
917074432
108552252
114911485
122a45278
131a05907
1411c89d2
15b3e002
hex827f3c

8552252 has 12 divisors (see below), whose sum is σ = 15038856. Its totient is φ = 4255440.

The previous prime is 8552233. The next prime is 8552263. The reversal of 8552252 is 2522558.

8552252 is digitally balanced in base 5, 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 in 3 ways as a sum of consecutive naturals, for example, 4223 + ... + 5910.

It is an arithmetic number, because the mean of its divisors is an integer number (1253238).

Almost surely, 28552252 is an apocalyptic number.

It is an amenable number.

8552252 is a deficient number, since it is larger than the sum of its proper divisors (6486604).

8552252 is a wasteful number, since it uses less digits than its factorization.

8552252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10348 (or 10346 counting only the distinct ones).

The product of its digits is 8000, while the sum is 29.

The square root of 8552252 is about 2924.4233619639. The cubic root of 8552252 is about 204.5000866805.

The spelling of 8552252 in words is "eight million, five hundred fifty-two thousand, two hundred fifty-two".

Divisors: 1 2 4 211 422 844 10133 20266 40532 2138063 4276126 8552252