Base | Representation |
---|---|
bin | 11011001101011… |
… | …01100011100100 |
3 | 120220111101201012 |
4 | 31212231203210 |
5 | 431413030001 |
6 | 34352121352 |
7 | 5441052236 |
oct | 1546554344 |
9 | 526441635 |
10 | 228251876 |
11 | 10792a016 |
12 | 64536258 |
13 | 383996a8 |
14 | 22458256 |
15 | 1508a2bb |
hex | d9ad8e4 |
228251876 has 12 divisors (see below), whose sum is σ = 401533440. Its totient is φ = 113528040.
The previous prime is 228251851. The next prime is 228251887. The reversal of 228251876 is 678152822.
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, 148616 + ... + 150143.
It is an arithmetic number, because the mean of its divisors is an integer number (33461120).
Almost surely, 2228251876 is an apocalyptic number.
It is an amenable number.
228251876 is a deficient number, since it is larger than the sum of its proper divisors (173281564).
228251876 is a wasteful number, since it uses less digits than its factorization.
228251876 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 298954 (or 298952 counting only the distinct ones).
The product of its digits is 107520, while the sum is 41.
The square root of 228251876 is about 15108.0070161488. The cubic root of 228251876 is about 611.1363535383.
The spelling of 228251876 in words is "two hundred twenty-eight million, two hundred fifty-one thousand, eight hundred seventy-six".
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