Base | Representation |
---|---|
bin | 11011001111110… |
… | …01110010011100 |
3 | 120221002021000221 |
4 | 31213321302130 |
5 | 432003022444 |
6 | 34402531124 |
7 | 5443522465 |
oct | 1547716234 |
9 | 527067027 |
10 | 228564124 |
11 | 108022678 |
12 | 64666aa4 |
13 | 38478859 |
14 | 224d9d6c |
15 | 150eca84 |
hex | d9f9c9c |
228564124 has 12 divisors (see below), whose sum is σ = 400120504. Its totient is φ = 114243984.
The previous prime is 228564121. The next prime is 228564131. The reversal of 228564124 is 421465822.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 228564124.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (228564121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7279 + ... + 22585.
Almost surely, 2228564124 is an apocalyptic number.
It is an amenable number.
228564124 is a deficient number, since it is larger than the sum of its proper divisors (171556380).
228564124 is a wasteful number, since it uses less digits than its factorization.
228564124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19044 (or 19042 counting only the distinct ones).
The product of its digits is 30720, while the sum is 34.
The square root of 228564124 is about 15118.3373424461. The cubic root of 228564124 is about 611.4149042297.
The spelling of 228564124 in words is "two hundred twenty-eight million, five hundred sixty-four thousand, one hundred twenty-four".
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