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52592135 = 5174115091
BaseRepresentation
bin1100100010011…
…1111000000111
310122221221211212
43020213320013
5101430422020
65115122035
71206011561
oct310477007
9118857755
1052592135
1127761282
121574331b
13ab8520b
146db0331
15493ccc5
hex3227e07

52592135 has 16 divisors (see below), whose sum is σ = 68457312. Its totient is φ = 38630400.

The previous prime is 52592129. The next prime is 52592149. The reversal of 52592135 is 53129525.

52592135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52592135 - 28 = 52591879 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 4061 + ... + 11030.

It is an arithmetic number, because the mean of its divisors is an integer number (4278582).

Almost surely, 252592135 is an apocalyptic number.

52592135 is a deficient number, since it is larger than the sum of its proper divisors (15865177).

52592135 is a wasteful number, since it uses less digits than its factorization.

52592135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15154.

The product of its digits is 13500, while the sum is 32.

The square root of 52592135 is about 7252.0435051094. The cubic root of 52592135 is about 374.6625349225.

The spelling of 52592135 in words is "fifty-two million, five hundred ninety-two thousand, one hundred thirty-five".

Divisors: 1 5 17 41 85 205 697 3485 15091 75455 256547 618731 1282735 3093655 10518427 52592135