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3087404 = 221745403
BaseRepresentation
bin1011110001110000101100
312210212010022
423301300230
51242244104
6150101312
735146115
oct13616054
95725108
103087404
111819681
12104a838
13841388
145a520c
1540ebbe
hex2f1c2c

3087404 has 12 divisors (see below), whose sum is σ = 5720904. Its totient is φ = 1452864.

The previous prime is 3087373. The next prime is 3087407. The reversal of 3087404 is 4047803.

3087404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3087407) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 22634 + ... + 22769.

It is an arithmetic number, because the mean of its divisors is an integer number (476742).

Almost surely, 23087404 is an apocalyptic number.

3087404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3087404 is a deficient number, since it is larger than the sum of its proper divisors (2633500).

3087404 is a wasteful number, since it uses less digits than its factorization.

3087404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45424 (or 45422 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 3087404 is about 1757.1010215693. The cubic root of 3087404 is about 145.6122192176.

The spelling of 3087404 in words is "three million, eighty-seven thousand, four hundred four".

Divisors: 1 2 4 17 34 68 45403 90806 181612 771851 1543702 3087404