Base | Representation |
---|---|
bin | 10011111110110101000111 |
3 | 100212010022020 |
4 | 103332311013 |
5 | 2320104322 |
6 | 304134223 |
7 | 62344251 |
oct | 23766507 |
9 | 10763266 |
10 | 5238087 |
11 | 2a584a8 |
12 | 1907373 |
13 | 111527a |
14 | 9a4cd1 |
15 | 6d705c |
hex | 4fed47 |
5238087 has 4 divisors (see below), whose sum is σ = 6984120. Its totient is φ = 3492056.
The previous prime is 5238083. The next prime is 5238113. The reversal of 5238087 is 7808325.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5238087 - 22 = 5238083 is a prime.
It is a D-number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5238083) 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, 873012 + ... + 873017.
It is an arithmetic number, because the mean of its divisors is an integer number (1746030).
Almost surely, 25238087 is an apocalyptic number.
5238087 is a deficient number, since it is larger than the sum of its proper divisors (1746033).
5238087 is a wasteful number, since it uses less digits than its factorization.
5238087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1746032.
The product of its (nonzero) digits is 13440, while the sum is 33.
The square root of 5238087 is about 2288.6867413432. The cubic root of 5238087 is about 173.6697726677.
The spelling of 5238087 in words is "five million, two hundred thirty-eight thousand, eighty-seven".
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