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60404 = 2215101
BaseRepresentation
bin1110101111110100
310001212012
432233310
53413104
61143352
7341051
oct165764
9101765
1060404
1141423
122ab58
1321656
1418028
1512d6e
hexebf4

60404 has 6 divisors (see below), whose sum is σ = 105714. Its totient is φ = 30200.

The previous prime is 60397. The next prime is 60413. The reversal of 60404 is 40406.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 40804 + 19600 = 202^2 + 140^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7547 + ... + 7554.

It is an arithmetic number, because the mean of its divisors is an integer number (17619).

260404 is an apocalyptic number.

It is an amenable number.

60404 is a deficient number, since it is larger than the sum of its proper divisors (45310).

60404 is a wasteful number, since it uses less digits than its factorization.

60404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15105 (or 15103 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 60404 is about 245.7722522987. The cubic root of 60404 is about 39.2363469627.

It can be divided in two parts, 60 and 404, that added together give a palindrome (464).

The spelling of 60404 in words is "sixty thousand, four hundred four".

Divisors: 1 2 4 15101 30202 60404