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5234197 = 43911923
BaseRepresentation
bin10011111101111000010101
3100211220222011
4103331320111
52314443242
6304104221
762330023
oct23757025
910756864
105234197
112a55591
121905071
131113577
149a3713
156d5d17
hex4fde15

5234197 has 4 divisors (see below), whose sum is σ = 5246560. Its totient is φ = 5221836.

The previous prime is 5234189. The next prime is 5234213. The reversal of 5234197 is 7914325.

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 5234197 - 23 = 5234189 is a prime.

It is a Duffinian number.

5234197 is a lucky number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234167) 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, 5523 + ... + 6400.

It is an arithmetic number, because the mean of its divisors is an integer number (1311640).

Almost surely, 25234197 is an apocalyptic number.

It is an amenable number.

5234197 is a deficient number, since it is larger than the sum of its proper divisors (12363).

5234197 is a wasteful number, since it uses less digits than its factorization.

5234197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12362.

The product of its digits is 7560, while the sum is 31.

The square root of 5234197 is about 2287.8367511691. The cubic root of 5234197 is about 173.6267707906.

The spelling of 5234197 in words is "five million, two hundred thirty-four thousand, one hundred ninety-seven".

Divisors: 1 439 11923 5234197