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52184 = 2311593
BaseRepresentation
bin1100101111011000
32122120202
430233120
53132214
61041332
7305066
oct145730
978522
1052184
1136230
1226248
131a9a2
1415036
15106de
hexcbd8

52184 has 16 divisors (see below), whose sum is σ = 106920. Its totient is φ = 23680.

The previous prime is 52183. The next prime is 52189. The reversal of 52184 is 48125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209 + ... + 384.

252184 is an apocalyptic number.

It is an amenable number.

52184 is an abundant number, since it is smaller than the sum of its proper divisors (54736).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53460).

52184 is a wasteful number, since it uses less digits than its factorization.

52184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610 (or 606 counting only the distinct ones).

The product of its digits is 320, while the sum is 20.

The square root of 52184 is about 228.4381754436. The cubic root of 52184 is about 37.3690842343.

The spelling of 52184 in words is "fifty-two thousand, one hundred eighty-four".

Divisors: 1 2 4 8 11 22 44 88 593 1186 2372 4744 6523 13046 26092 52184