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4708228 = 227168151
BaseRepresentation
bin10001111101011110000100
322212012110211
4101331132010
52201130403
6244525204
755006420
oct21753604
98765424
104708228
1127263a8
1216b0804
13c8b045
148a7b80
1563006d
hex47d784

4708228 has 12 divisors (see below), whose sum is σ = 9416512. Its totient is φ = 2017800.

The previous prime is 4708211. The next prime is 4708267. The reversal of 4708228 is 8228074.

4708228 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

4708228 is an admirable number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

4708228 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 4708228.

It is a congruent number.

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, 84048 + ... + 84103.

Almost surely, 24708228 is an apocalyptic number.

It is an amenable number.

4708228 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.

4708228 is a wasteful number, since it uses less digits than its factorization.

4708228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168162 (or 168160 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 31.

The square root of 4708228 is about 2169.8451557657. The cubic root of 4708228 is about 167.6045593548.

The spelling of 4708228 in words is "four million, seven hundred eight thousand, two hundred twenty-eight".

Divisors: 1 2 4 7 14 28 168151 336302 672604 1177057 2354114 4708228