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5384392 = 2313232251
BaseRepresentation
bin10100100010100011001000
3101010112222221
4110202203020
52334300032
6311223424
763523636
oct24424310
911115887
105384392
113048412
121977b74
131166a40
14a02356
15715597
hex5228c8

5384392 has 32 divisors (see below), whose sum is σ = 11350080. Its totient is φ = 2376000.

The previous prime is 5384389. The next prime is 5384437. The reversal of 5384392 is 2934835.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1267 + ... + 3517.

It is an arithmetic number, because the mean of its divisors is an integer number (354690).

Almost surely, 25384392 is an apocalyptic number.

5384392 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5384392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5675040).

5384392 is an abundant number, since it is smaller than the sum of its proper divisors (5965688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5384392 is a wasteful number, since it uses less digits than its factorization.

5384392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293 (or 2289 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 5384392 is about 2320.4292706308. The cubic root of 5384392 is about 175.2718712931.

It can be divided in two parts, 53843 and 92, that added together give a palindrome (53935).

The spelling of 5384392 in words is "five million, three hundred eighty-four thousand, three hundred ninety-two".

Divisors: 1 2 4 8 13 23 26 46 52 92 104 184 299 598 1196 2251 2392 4502 9004 18008 29263 51773 58526 103546 117052 207092 234104 414184 673049 1346098 2692196 5384392