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5752552 = 231355313
BaseRepresentation
bin10101111100011011101000
3101211021000111
4111330123220
52433040202
6323144104
766616201
oct25743350
911737014
105752552
113279a83
121b15034
1312654a0
14a9a5a8
157896d7
hex57c6e8

5752552 has 16 divisors (see below), whose sum is σ = 11615940. Its totient is φ = 2654976.

The previous prime is 5752547. The next prime is 5752561. The reversal of 5752552 is 2552575.

It can be written as a sum of positive squares in 2 ways, for example, as 5731236 + 21316 = 2394^2 + 146^2 .

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, 27553 + ... + 27760.

Almost surely, 25752552 is an apocalyptic number.

5752552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5752552 is an abundant number, since it is smaller than the sum of its proper divisors (5863388).

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

5752552 is a wasteful number, since it uses less digits than its factorization.

5752552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55332 (or 55328 counting only the distinct ones).

The product of its digits is 17500, while the sum is 31.

The square root of 5752552 is about 2398.4478314110. The cubic root of 5752552 is about 179.1788937993.

The spelling of 5752552 in words is "five million, seven hundred fifty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 55313 110626 221252 442504 719069 1438138 2876276 5752552