Base | Representation |
---|---|
bin | 1100100011001… |
… | …0110011001101 |
3 | 10200001020012222 |
4 | 3020302303031 |
5 | 101433340002 |
6 | 5120105125 |
7 | 1206256166 |
oct | 310626315 |
9 | 120036188 |
10 | 52636877 |
11 | 27791957 |
12 | 157651a5 |
13 | ab9c6a7 |
14 | 6dc276d |
15 | 494b1a2 |
hex | 3232ccd |
52636877 has 4 divisors (see below), whose sum is σ = 52727136. Its totient is φ = 52546620.
The previous prime is 52636873. The next prime is 52636891. The reversal of 52636877 is 77863625.
52636877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 52636877 - 22 = 52636873 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52636873) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44249 + ... + 45422.
It is an arithmetic number, because the mean of its divisors is an integer number (13181784).
Almost surely, 252636877 is an apocalyptic number.
It is an amenable number.
52636877 is a deficient number, since it is larger than the sum of its proper divisors (90259).
52636877 is an equidigital number, since it uses as much as digits as its factorization.
52636877 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90258.
The product of its digits is 423360, while the sum is 44.
The square root of 52636877 is about 7255.1276349903. The cubic root of 52636877 is about 374.7687510561.
The spelling of 52636877 in words is "fifty-two million, six hundred thirty-six thousand, eight hundred seventy-seven".
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