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38204 = 229551
BaseRepresentation
bin1001010100111100
31221101222
421110330
52210304
6452512
7216245
oct112474
957358
1038204
1126781
121a138
131450a
14dccc
15b4be
hex953c

38204 has 6 divisors (see below), whose sum is σ = 66864. Its totient is φ = 19100.

The previous prime is 38201. The next prime is 38219. The reversal of 38204 is 40283.

38204 = T44 + T45 + ... + T67.

38204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

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 38204.

It is not an unprimeable number, because it can be changed into a prime (38201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4772 + ... + 4779.

It is an arithmetic number, because the mean of its divisors is an integer number (11144).

238204 is an apocalyptic number.

It is an amenable number.

38204 is a deficient number, since it is larger than the sum of its proper divisors (28660).

38204 is a wasteful number, since it uses less digits than its factorization.

38204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9555 (or 9553 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 38204 is about 195.4584354793. The cubic root of 38204 is about 33.6798083954.

Adding to 38204 its reverse (40283), we get a palindrome (78487).

It can be divided in two parts, 38 and 204, that added together give a palindrome (242).

The spelling of 38204 in words is "thirty-eight thousand, two hundred four".

Divisors: 1 2 4 9551 19102 38204