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5304197 = 7174707
BaseRepresentation
bin10100001110111110000101
3100222110222202
4110032332011
52324213242
6305404245
763041063
oct24167605
910873882
105304197
112aa3138
121939685
1311393a2
149c1033
156eb932
hex50ef85

5304197 has 4 divisors (see below), whose sum is σ = 5378976. Its totient is φ = 5229420.

The previous prime is 5304163. The next prime is 5304199. The reversal of 5304197 is 7914035.

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 5304197 - 28 = 5303941 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 (5304199) 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, 37283 + ... + 37424.

It is an arithmetic number, because the mean of its divisors is an integer number (1344744).

Almost surely, 25304197 is an apocalyptic number.

It is an amenable number.

5304197 is a deficient number, since it is larger than the sum of its proper divisors (74779).

5304197 is an equidigital number, since it uses as much as digits as its factorization.

5304197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74778.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 5304197 is about 2303.0842364099. The cubic root of 5304197 is about 174.3973501582.

The spelling of 5304197 in words is "five million, three hundred four thousand, one hundred ninety-seven".

Divisors: 1 71 74707 5304197