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5007887 = 19263573
BaseRepresentation
bin10011000110101000001111
3100102102112022
4103012220033
52240223022
6255200355
760365153
oct23065017
910372468
105007887
112910555
1218160bb
131064561
14945063
1568dc42
hex4c6a0f

5007887 has 4 divisors (see below), whose sum is σ = 5271480. Its totient is φ = 4744296.

The previous prime is 5007881. The next prime is 5007907. The reversal of 5007887 is 7887005.

5007887 is digitally balanced in base 3, 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.

It is a cyclic number.

It is not a de Polignac number, because 5007887 - 216 = 4942351 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 (5007881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131768 + ... + 131805.

It is an arithmetic number, because the mean of its divisors is an integer number (1317870).

Almost surely, 25007887 is an apocalyptic number.

5007887 is a deficient number, since it is larger than the sum of its proper divisors (263593).

5007887 is a wasteful number, since it uses less digits than its factorization.

5007887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263592.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 5007887 is about 2237.8308693912. The cubic root of 5007887 is about 171.0874579694.

The spelling of 5007887 in words is "five million, seven thousand, eight hundred eighty-seven".

Divisors: 1 19 263573 5007887