Base | Representation |
---|---|
bin | 1001000101011… |
… | …1110001011000 |
3 | 2122201002200121 |
4 | 2101113301120 |
5 | 34223430443 |
6 | 3440443024 |
7 | 641625523 |
oct | 221276130 |
9 | 78632617 |
10 | 38108248 |
11 | 1a569322 |
12 | 10919474 |
13 | 7b83779 |
14 | 50bdbba |
15 | 352b4ed |
hex | 2457c58 |
38108248 has 8 divisors (see below), whose sum is σ = 71452980. Its totient is φ = 19054120.
The previous prime is 38108201. The next prime is 38108251. The reversal of 38108248 is 84280183.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2381758 + ... + 2381773.
Almost surely, 238108248 is an apocalyptic number.
It is an amenable number.
38108248 is a deficient number, since it is larger than the sum of its proper divisors (33344732).
38108248 is a wasteful number, since it uses less digits than its factorization.
38108248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4763537 (or 4763533 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 34.
The square root of 38108248 is about 6173.1878312587. The cubic root of 38108248 is about 336.5164723421.
The spelling of 38108248 in words is "thirty-eight million, one hundred eight thousand, two hundred forty-eight".
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