Base | Representation |
---|---|
bin | 1100011101011… |
… | …1110101000111 |
3 | 10122100022002110 |
4 | 3013113311013 |
5 | 101334424023 |
6 | 5104112103 |
7 | 1203144642 |
oct | 307276507 |
9 | 118308073 |
10 | 52264263 |
11 | 27557a07 |
12 | 15605633 |
13 | aa9bbcc |
14 | 6d26a59 |
15 | 48c5a93 |
hex | 31d7d47 |
52264263 has 4 divisors (see below), whose sum is σ = 69685688. Its totient is φ = 34842840.
The previous prime is 52264259. The next prime is 52264309. The reversal of 52264263 is 36246225.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 52264263 - 22 = 52264259 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52264263.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52264213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8710708 + ... + 8710713.
It is an arithmetic number, because the mean of its divisors is an integer number (17421422).
Almost surely, 252264263 is an apocalyptic number.
52264263 is a deficient number, since it is larger than the sum of its proper divisors (17421425).
52264263 is a wasteful number, since it uses less digits than its factorization.
52264263 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17421424.
The product of its digits is 17280, while the sum is 30.
The square root of 52264263 is about 7229.4026724205. The cubic root of 52264263 is about 373.8823326061.
The spelling of 52264263 in words is "fifty-two million, two hundred sixty-four thousand, two hundred sixty-three".
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