Base | Representation |
---|---|
bin | 1100100100100… |
… | …1111101110010 |
3 | 10200020001101020 |
4 | 3021021331302 |
5 | 101444404022 |
6 | 5122120310 |
7 | 1210132626 |
oct | 311117562 |
9 | 120201336 |
10 | 52731762 |
11 | 27847176 |
12 | 157b0096 |
13 | ac03935 |
14 | 7009186 |
15 | 496935c |
hex | 3249f72 |
52731762 has 8 divisors (see below), whose sum is σ = 105463536. Its totient is φ = 17577252.
The previous prime is 52731751. The next prime is 52731799. The reversal of 52731762 is 26713725.
It is a sphenic number, since it is the product of 3 distinct primes.
52731762 is an admirable 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, 4394308 + ... + 4394319.
It is an arithmetic number, because the mean of its divisors is an integer number (13182942).
Almost surely, 252731762 is an apocalyptic number.
52731762 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52731762 is a wasteful number, since it uses less digits than its factorization.
52731762 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8788632.
The product of its digits is 17640, while the sum is 33.
The square root of 52731762 is about 7261.6638589238. The cubic root of 52731762 is about 374.9938061199.
The spelling of 52731762 in words is "fifty-two million, seven hundred thirty-one thousand, seven hundred sixty-two".
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