Base | Representation |
---|---|
bin | 11101100001101… |
… | …111101010001100 |
3 | 1021112011011210001 |
4 | 131201233222030 |
5 | 2003304311403 |
6 | 121053454044 |
7 | 15163463542 |
oct | 3541575214 |
9 | 1245134701 |
10 | 495385228 |
11 | 2346a5288 |
12 | 119aa1324 |
13 | 7b82a770 |
14 | 49b13d92 |
15 | 2d755c1d |
hex | 1d86fa8c |
495385228 has 12 divisors (see below), whose sum is σ = 933610720. Its totient is φ = 228639312.
The previous prime is 495385213. The next prime is 495385229. The reversal of 495385228 is 822583594.
It is a super-2 number, since 2×4953852282 = 490813048241223968, which contains 22 as substring.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (495385229) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4763268 + ... + 4763371.
Almost surely, 2495385228 is an apocalyptic number.
It is an amenable number.
495385228 is a deficient number, since it is larger than the sum of its proper divisors (438225492).
495385228 is a wasteful number, since it uses less digits than its factorization.
495385228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9526656 (or 9526654 counting only the distinct ones).
The product of its digits is 691200, while the sum is 46.
The square root of 495385228 is about 22257.2511330577. The cubic root of 495385228 is about 791.2511435868.
The spelling of 495385228 in words is "four hundred ninety-five million, three hundred eighty-five thousand, two hundred twenty-eight".
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