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11327383 = 27774079
BaseRepresentation
bin101011001101…
…011110010111
3210022111020201
4223031132113
510344434013
61042441331
7165165304
oct53153627
923274221
1011327383
116437481
123963247
132467ac2
14170c0ab
15edb3dd
hexacd797

11327383 has 4 divisors (see below), whose sum is σ = 11334240. Its totient is φ = 11320528.

The previous prime is 11327377. The next prime is 11327413. The reversal of 11327383 is 38372311.

11327383 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11327383 - 29 = 11326871 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 (11327353) 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, 738 + ... + 4816.

It is an arithmetic number, because the mean of its divisors is an integer number (2833560).

Almost surely, 211327383 is an apocalyptic number.

11327383 is a deficient number, since it is larger than the sum of its proper divisors (6857).

11327383 is an equidigital number, since it uses as much as digits as its factorization.

11327383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6856.

The product of its digits is 3024, while the sum is 28.

The square root of 11327383 is about 3365.6177739012. The cubic root of 11327383 is about 224.5828187356.

Adding to 11327383 its reverse (38372311), we get a palindrome (49699694).

It can be divided in two parts, 1132 and 7383, that added together give a triangular number (8515 = T130).

The spelling of 11327383 in words is "eleven million, three hundred twenty-seven thousand, three hundred eighty-three".

Divisors: 1 2777 4079 11327383