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5660228 = 227316521
BaseRepresentation
bin10101100101111001000100
3101122120101002
4111211321010
52422111403
6321152432
766053060
oct25457104
911576332
105660228
113216682
121a8b718
131232462
14a74aa0
1576c188
hex565e44

5660228 has 24 divisors (see below), whose sum is σ = 11687424. Its totient is φ = 2347200.

The previous prime is 5660209. The next prime is 5660243. The reversal of 5660228 is 8220665.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5660228.

It is an unprimeable number.

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, 2393 + ... + 4128.

It is an arithmetic number, because the mean of its divisors is an integer number (486976).

Almost surely, 25660228 is an apocalyptic number.

It is an amenable number.

5660228 is an abundant number, since it is smaller than the sum of its proper divisors (6027196).

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

5660228 is a wasteful number, since it uses less digits than its factorization.

5660228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6563 (or 6561 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 5660228 is about 2379.1233679656. The cubic root of 5660228 is about 178.2151587491.

The spelling of 5660228 in words is "five million, six hundred sixty thousand, two hundred twenty-eight".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 6521 13042 26084 45647 91294 182588 202151 404302 808604 1415057 2830114 5660228