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3056788 = 227109171
BaseRepresentation
bin1011101010010010010100
312202022010101
423222102110
51240304123
6145303444
734660630
oct13522224
95668111
103056788
1117a8679
121034b84
13830467
14597dc0
15405aad
hex2ea494

3056788 has 12 divisors (see below), whose sum is σ = 6113632. Its totient is φ = 1310040.

The previous prime is 3056759. The next prime is 3056789. The reversal of 3056788 is 8876503.

3056788 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

3056788 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056789) 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, 54558 + ... + 54613.

Almost surely, 23056788 is an apocalyptic number.

It is an amenable number.

3056788 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.

3056788 is a wasteful number, since it uses less digits than its factorization.

3056788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109182 (or 109180 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 3056788 is about 1748.3672383112. The cubic root of 3056788 is about 145.1293020225.

It can be divided in two parts, 3056 and 788, that added together give a square (3844 = 622).

The spelling of 3056788 in words is "three million, fifty-six thousand, seven hundred eighty-eight".

Divisors: 1 2 4 7 14 28 109171 218342 436684 764197 1528394 3056788