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5000873 = 17294169
BaseRepresentation
bin10011000100111010101001
3100102001220112
4103010322221
52240011443
6255104105
760335543
oct23047251
910361815
105000873
112906259
121812035
1310612c7
14942693
1568bb18
hex4c4ea9

5000873 has 4 divisors (see below), whose sum is σ = 5295060. Its totient is φ = 4706688.

The previous prime is 5000861. The next prime is 5000881. The reversal of 5000873 is 3780005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1364224 + 3636649 = 1168^2 + 1907^2 .

It is not a de Polignac number, because 5000873 - 210 = 4999849 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 (5000473) 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, 147068 + ... + 147101.

It is an arithmetic number, because the mean of its divisors is an integer number (1323765).

Almost surely, 25000873 is an apocalyptic number.

It is an amenable number.

5000873 is a deficient number, since it is larger than the sum of its proper divisors (294187).

5000873 is a wasteful number, since it uses less digits than its factorization.

5000873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294186.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 5000873 is about 2236.2631777141. The cubic root of 5000873 is about 171.0075461485.

Adding to 5000873 its reverse (3780005), we get a palindrome (8780878).

The spelling of 5000873 in words is "five million, eight hundred seventy-three", and thus it is an aban number.

Divisors: 1 17 294169 5000873