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4755044 = 227169823
BaseRepresentation
bin10010001000111001100100
322221120200202
4102020321210
52204130134
6245530032
755263050
oct22107144
98846622
104755044
112758598
121713918
13ca6448
148bac60
1563dd7e
hex488e64

4755044 has 12 divisors (see below), whose sum is σ = 9510144. Its totient is φ = 2037864.

The previous prime is 4755031. The next prime is 4755061. The reversal of 4755044 is 4405574.

4755044 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

4755044 is an admirable number.

It is a super-2 number, since 2×47550442 = 45220886883872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4754998 and 4755016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84884 + ... + 84939.

It is an arithmetic number, because the mean of its divisors is an integer number (792512).

Almost surely, 24755044 is an apocalyptic number.

It is an amenable number.

4755044 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.

4755044 is a wasteful number, since it uses less digits than its factorization.

4755044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169834 (or 169832 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 4755044 is about 2180.6063376960. The cubic root of 4755044 is about 168.1582503576.

The spelling of 4755044 in words is "four million, seven hundred fifty-five thousand, forty-four".

Divisors: 1 2 4 7 14 28 169823 339646 679292 1188761 2377522 4755044