Base | Representation |
---|---|
bin | 1010010100101001000 |
3 | 122011222201 |
4 | 1102211020 |
5 | 41310443 |
6 | 11125544 |
7 | 2606101 |
oct | 1224510 |
9 | 564881 |
10 | 338248 |
11 | 211149 |
12 | 1438b4 |
13 | bac61 |
14 | 8b3a8 |
15 | 6a34d |
hex | 52948 |
338248 has 8 divisors (see below), whose sum is σ = 634230. Its totient is φ = 169120.
The previous prime is 338237. The next prime is 338251. The reversal of 338248 is 842833.
It can be written as a sum of positive squares in only one way, i.e., 195364 + 142884 = 442^2 + 378^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×3382482 = 228823419008, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21133 + ... + 21148.
2338248 is an apocalyptic number.
It is an amenable number.
338248 is a deficient number, since it is larger than the sum of its proper divisors (295982).
338248 is a wasteful number, since it uses less digits than its factorization.
338248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42287 (or 42283 counting only the distinct ones).
The product of its digits is 4608, while the sum is 28.
The square root of 338248 is about 581.5909215247. The cubic root of 338248 is about 69.6752302327.
It can be divided in two parts, 33 and 8248, that added together give a square (8281 = 912).
The spelling of 338248 in words is "three hundred thirty-eight thousand, two hundred forty-eight".
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