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214132 = 22174767
BaseRepresentation
bin110100010001110100
3101212201211
4310101310
523323012
64331204
71551202
oct642164
9355654
10214132
11136976
12a3b04
1376609
1458072
15436a7
hex34474

214132 has 24 divisors (see below), whose sum is σ = 411264. Its totient is φ = 97152.

The previous prime is 214129. The next prime is 214133. The reversal of 214132 is 231412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3163 + ... + 3229.

It is an arithmetic number, because the mean of its divisors is an integer number (17136).

2214132 is an apocalyptic number.

It is an amenable number.

214132 is a deficient number, since it is larger than the sum of its proper divisors (197132).

214132 is a wasteful number, since it uses less digits than its factorization.

214132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 133 counting only the distinct ones).

The product of its digits is 48, while the sum is 13.

The square root of 214132 is about 462.7439896962. The cubic root of 214132 is about 59.8265360245.

Adding to 214132 its reverse (231412), we get a palindrome (445544).

The spelling of 214132 in words is "two hundred fourteen thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 47 67 68 94 134 188 268 799 1139 1598 2278 3149 3196 4556 6298 12596 53533 107066 214132