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3056056 = 231723977
BaseRepresentation
bin1011101010000110111000
312202021010021
423222012320
51240243211
6145300224
734655533
oct13520670
95667107
103056056
1117a8073
121034674
13830023
14597a1a
15405771
hex2ea1b8

3056056 has 32 divisors (see below), whose sum is σ = 6337440. Its totient is φ = 1374208.

The previous prime is 3056051. The next prime is 3056057. The reversal of 3056056 is 6506503.

3056056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3056056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056051) 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 7 ways as a sum of consecutive naturals, for example, 2640 + ... + 3616.

It is an arithmetic number, because the mean of its divisors is an integer number (198045).

Almost surely, 23056056 is an apocalyptic number.

It is an amenable number.

3056056 is an abundant number, since it is smaller than the sum of its proper divisors (3281384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3056056 is a wasteful number, since it uses less digits than its factorization.

3056056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023 (or 1019 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 3056056 is about 1748.1578876063. The cubic root of 3056056 is about 145.1177165358.

The spelling of 3056056 in words is "three million, fifty-six thousand, fifty-six".

Divisors: 1 2 4 8 17 23 34 46 68 92 136 184 391 782 977 1564 1954 3128 3908 7816 16609 22471 33218 44942 66436 89884 132872 179768 382007 764014 1528028 3056056