Base | Representation |
---|---|
bin | 11011001111101… |
… | …11010110101000 |
3 | 120221001202100121 |
4 | 31213313112220 |
5 | 432002213102 |
6 | 34402413024 |
7 | 5443451431 |
oct | 1547672650 |
9 | 527052317 |
10 | 228554152 |
11 | 108016132 |
12 | 64661174 |
13 | 38474158 |
14 | 224d6488 |
15 | 150e9b37 |
hex | d9f75a8 |
228554152 has 16 divisors (see below), whose sum is σ = 434936160. Its totient is φ = 112571184.
The previous prime is 228554113. The next prime is 228554201. The reversal of 228554152 is 251455822.
228554152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 3 ways as a sum of consecutive naturals, for example, 212668 + ... + 213739.
It is an arithmetic number, because the mean of its divisors is an integer number (27183510).
Almost surely, 2228554152 is an apocalyptic number.
It is an amenable number.
228554152 is a deficient number, since it is larger than the sum of its proper divisors (206382008).
228554152 is a wasteful number, since it uses less digits than its factorization.
228554152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 426480 (or 426476 counting only the distinct ones).
The product of its digits is 32000, while the sum is 34.
The square root of 228554152 is about 15118.0075406781. The cubic root of 228554152 is about 611.4060123150.
The spelling of 228554152 in words is "two hundred twenty-eight million, five hundred fifty-four thousand, one hundred fifty-two".
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