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88134 = 2337397
BaseRepresentation
bin10101100001000110
311110220020
4111201012
510310014
61520010
7514644
oct254106
9143806
1088134
1160242
1243006
1331167
1424194
151b1a9
hex15846

88134 has 16 divisors (see below), whose sum is σ = 181488. Its totient is φ = 28512.

The previous prime is 88129. The next prime is 88169. The reversal of 88134 is 43188.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 88134.

It is an unprimeable number.

88134 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24 + ... + 420.

It is an arithmetic number, because the mean of its divisors is an integer number (11343).

288134 is an apocalyptic number.

88134 is an abundant number, since it is smaller than the sum of its proper divisors (93354).

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 (90744).

88134 is a wasteful number, since it uses less digits than its factorization.

88134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439.

The product of its digits is 768, while the sum is 24.

The square root of 88134 is about 296.8737105235. The cubic root of 88134 is about 44.5021671292.

It can be divided in two parts, 88 and 134, that added together give a palindrome (222).

The spelling of 88134 in words is "eighty-eight thousand, one hundred thirty-four".

Divisors: 1 2 3 6 37 74 111 222 397 794 1191 2382 14689 29378 44067 88134