Base | Representation |
---|---|
bin | 1100100100101… |
… | …1100101101000 |
3 | 10200020101111101 |
4 | 3021023211220 |
5 | 102000112113 |
6 | 5122211144 |
7 | 1210161202 |
oct | 311134550 |
9 | 120211441 |
10 | 52738408 |
11 | 27851168 |
12 | 157b3ab4 |
13 | ac06978 |
14 | 700b772 |
15 | 496b2dd |
hex | 324b968 |
52738408 has 16 divisors (see below), whose sum is σ = 99399780. Its totient is φ = 26231808.
The previous prime is 52738393. The next prime is 52738417. The reversal of 52738408 is 80483725.
It can be written as a sum of positive squares in 2 ways, for example, as 52736644 + 1764 = 7262^2 + 42^2 .
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, 15535 + ... + 18622.
Almost surely, 252738408 is an apocalyptic number.
It is an amenable number.
52738408 is a deficient number, since it is larger than the sum of its proper divisors (46661372).
52738408 is a wasteful number, since it uses less digits than its factorization.
52738408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34356 (or 34352 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 37.
The square root of 52738408 is about 7262.1214531292. The cubic root of 52738408 is about 375.0095594600.
The spelling of 52738408 in words is "fifty-two million, seven hundred thirty-eight thousand, four hundred eight".
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