Base | Representation |
---|---|
bin | 110110010100… |
… | …1101010111100 |
3 | 1222121001021122 |
4 | 1230221222330 |
5 | 24242412421 |
6 | 2454250112 |
7 | 464044406 |
oct | 154515274 |
9 | 58531248 |
10 | 28482236 |
11 | 15094142 |
12 | 9656938 |
13 | 5b931c3 |
14 | 3ad5b76 |
15 | 27792ab |
hex | 1b29abc |
28482236 has 12 divisors (see below), whose sum is σ = 50588328. Its totient is φ = 14028432.
The previous prime is 28482227. The next prime is 28482247. The reversal of 28482236 is 63228482.
It is a super-2 number, since 2×284822362 = 1622475535119392, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 28482196 and 28482205.
It is a congruent number.
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, 52871 + ... + 53406.
It is an arithmetic number, because the mean of its divisors is an integer number (4215694).
Almost surely, 228482236 is an apocalyptic number.
It is an amenable number.
28482236 is a deficient number, since it is larger than the sum of its proper divisors (22106092).
28482236 is a wasteful number, since it uses less digits than its factorization.
28482236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106348 (or 106346 counting only the distinct ones).
The product of its digits is 36864, while the sum is 35.
The square root of 28482236 is about 5336.8751156459. The cubic root of 28482236 is about 305.3922606827.
The spelling of 28482236 in words is "twenty-eight million, four hundred eighty-two thousand, two hundred thirty-six".
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