Base | Representation |
---|---|
bin | 11011001101100… |
… | …00101111001100 |
3 | 120220112001120212 |
4 | 31212300233030 |
5 | 431413434113 |
6 | 34352301552 |
7 | 5441135234 |
oct | 1546605714 |
9 | 526461525 |
10 | 228264908 |
11 | 107938893 |
12 | 645418b8 |
13 | 383a25c1 |
14 | 2245ccc4 |
15 | 1508e0a8 |
hex | d9b0bcc |
228264908 has 6 divisors (see below), whose sum is σ = 399463596. Its totient is φ = 114132452.
The previous prime is 228264863. The next prime is 228264943. The reversal of 228264908 is 809462822.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28533110 + ... + 28533117.
It is an arithmetic number, because the mean of its divisors is an integer number (66577266).
Almost surely, 2228264908 is an apocalyptic number.
It is an amenable number.
228264908 is a deficient number, since it is larger than the sum of its proper divisors (171198688).
228264908 is a wasteful number, since it uses less digits than its factorization.
228264908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57066231 (or 57066229 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 41.
The square root of 228264908 is about 15108.4383044708. The cubic root of 228264908 is about 611.1479842238.
The spelling of 228264908 in words is "two hundred twenty-eight million, two hundred sixty-four thousand, nine hundred eight".
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