Base | Representation |
---|---|
bin | 1100011100111… |
… | …1110011011000 |
3 | 10122021121222201 |
4 | 3013033303120 |
5 | 101332401014 |
6 | 5103255544 |
7 | 1202650042 |
oct | 307176330 |
9 | 118247881 |
10 | 52231384 |
11 | 27535237 |
12 | 155aa5b4 |
13 | aa89c5a |
14 | 6d18a92 |
15 | 48bae74 |
hex | 31cfcd8 |
52231384 has 8 divisors (see below), whose sum is σ = 97933860. Its totient is φ = 26115688.
The previous prime is 52231357. The next prime is 52231393. The reversal of 52231384 is 48313225.
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, 3264454 + ... + 3264469.
Almost surely, 252231384 is an apocalyptic number.
It is an amenable number.
52231384 is a deficient number, since it is larger than the sum of its proper divisors (45702476).
52231384 is a wasteful number, since it uses less digits than its factorization.
52231384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6528929 (or 6528925 counting only the distinct ones).
The product of its digits is 5760, while the sum is 28.
The square root of 52231384 is about 7227.1283370368. The cubic root of 52231384 is about 373.8039141025.
The spelling of 52231384 in words is "fifty-two million, two hundred thirty-one thousand, three hundred eighty-four".
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