Base | Representation |
---|---|
bin | 11011001101100… |
… | …01001110110111 |
3 | 120220112011100221 |
4 | 31212301032313 |
5 | 431414020220 |
6 | 34352315211 |
7 | 5441144161 |
oct | 1546611667 |
9 | 526464327 |
10 | 228266935 |
11 | 10793a366 |
12 | 64542b07 |
13 | 383a34c0 |
14 | 2245d931 |
15 | 1508e9aa |
hex | d9b13b7 |
228266935 has 8 divisors (see below), whose sum is σ = 294991200. Its totient is φ = 168566304.
The previous prime is 228266903. The next prime is 228266959. The reversal of 228266935 is 539662822.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 228266935 - 25 = 228266903 is a prime.
It is a super-2 number, since 2×2282669352 = 104211587228588450, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 228266891 and 228266900.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 1755835 + ... + 1755964.
It is an arithmetic number, because the mean of its divisors is an integer number (36873900).
Almost surely, 2228266935 is an apocalyptic number.
228266935 is a deficient number, since it is larger than the sum of its proper divisors (66724265).
228266935 is a wasteful number, since it uses less digits than its factorization.
228266935 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3511817.
The product of its digits is 311040, while the sum is 43.
The square root of 228266935 is about 15108.5053860400. The cubic root of 228266935 is about 611.1497932233.
The spelling of 228266935 in words is "two hundred twenty-eight million, two hundred sixty-six thousand, nine hundred thirty-five".
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