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11344 = 24709
BaseRepresentation
bin10110001010000
3120120011
42301100
5330334
6124304
745034
oct26120
916504
1011344
118583
126694
135218
1441c4
153564
hex2c50

11344 has 10 divisors (see below), whose sum is σ = 22010. Its totient is φ = 5664.

The previous prime is 11329. The next prime is 11351. The reversal of 11344 is 44311.

It can be written as a sum of positive squares in only one way, i.e., 7744 + 3600 = 88^2 + 60^2 .

It is an Ulam number.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339 + ... + 370.

It is an arithmetic number, because the mean of its divisors is an integer number (2201).

211344 is an apocalyptic number.

It is an amenable number.

11344 is a deficient number, since it is larger than the sum of its proper divisors (10666).

11344 is an equidigital number, since it uses as much as digits as its factorization.

11344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717 (or 711 counting only the distinct ones).

The product of its digits is 48, while the sum is 13.

The square root of 11344 is about 106.5082156456. The cubic root of 11344 is about 22.4692584287.

Adding to 11344 its reverse (44311), we get a palindrome (55655).

The spelling of 11344 in words is "eleven thousand, three hundred forty-four", and thus it is an iban number.

Divisors: 1 2 4 8 16 709 1418 2836 5672 11344