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4705028 = 227116567
BaseRepresentation
bin10001111100101100000100
322212001002022
4101330230010
52201030103
6244502312
754664166
oct21745404
98761068
104705028
112723a59
1216aa998
13c89753
148a6936
1562e138
hex47cb04

4705028 has 12 divisors (see below), whose sum is σ = 8350272. Its totient is φ = 2319240.

The previous prime is 4705013. The next prime is 4705049. The reversal of 4705028 is 8205074.

It is a junction number, because it is equal to n+sod(n) for n = 4704988 and 4705006.

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, 8000 + ... + 8567.

It is an arithmetic number, because the mean of its divisors is an integer number (695856).

Almost surely, 24705028 is an apocalyptic number.

It is an amenable number.

4705028 is a deficient number, since it is larger than the sum of its proper divisors (3645244).

4705028 is a wasteful number, since it uses less digits than its factorization.

4705028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16642 (or 16640 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 4705028 is about 2169.1076506250. The cubic root of 4705028 is about 167.5665793091.

The spelling of 4705028 in words is "four million, seven hundred five thousand, twenty-eight".

Divisors: 1 2 4 71 142 284 16567 33134 66268 1176257 2352514 4705028