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5404 = 227193
BaseRepresentation
bin1010100011100
321102011
41110130
5133104
641004
721520
oct12434
97364
105404
114073
123164
1325c9
141d80
151904
hex151c

5404 has 12 divisors (see below), whose sum is σ = 10864. Its totient is φ = 2304.

The previous prime is 5399. The next prime is 5407. The reversal of 5404 is 4045.

Adding to 5404 its reverse (4045), we get a palindrome (9449).

5404 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5407) 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, 69 + ... + 124.

It is an amenable number.

5404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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 (5432).

5404 is a wasteful number, since it uses less digits than its factorization.

5404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 13.

The square root of 5404 is about 73.5119037980. The cubic root of 5404 is about 17.5484372382.

The spelling of 5404 in words is "five thousand, four hundred four".

Divisors: 1 2 4 7 14 28 193 386 772 1351 2702 5404