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5344423 = 72632903
BaseRepresentation
bin10100011000110010100111
3101001112011121
4110120302213
52332010143
6310314411
763266260
oct24306247
911045147
105344423
113020387
121958a07
1311517a6
149d1967
157087ed
hex518ca7

5344423 has 8 divisors (see below), whose sum is σ = 6133248. Its totient is φ = 4561944.

The previous prime is 5344421. The next prime is 5344457. The reversal of 5344423 is 3244435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5344423 - 21 = 5344421 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 (5344421) 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 7 ways as a sum of consecutive naturals, for example, 390 + ... + 3292.

It is an arithmetic number, because the mean of its divisors is an integer number (766656).

Almost surely, 25344423 is an apocalyptic number.

5344423 is a deficient number, since it is larger than the sum of its proper divisors (788825).

5344423 is a wasteful number, since it uses less digits than its factorization.

5344423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3173.

The product of its digits is 5760, while the sum is 25.

The square root of 5344423 is about 2311.8008132190. The cubic root of 5344423 is about 174.8371055636.

Adding to 5344423 its reverse (3244435), we get a palindrome (8588858).

The spelling of 5344423 in words is "five million, three hundred forty-four thousand, four hundred twenty-three".

Divisors: 1 7 263 1841 2903 20321 763489 5344423