Search a number
-
+
13342364 = 227476513
BaseRepresentation
bin110010111001…
…011010011100
3221002212021122
4302321122130
511403423424
61153550112
7221260010
oct62713234
927085248
1013342364
117593352
124575338
1329c1cb9
141ab4540
15128845e
hexcb969c

13342364 has 12 divisors (see below), whose sum is σ = 26684784. Its totient is φ = 5718144.

The previous prime is 13342361. The next prime is 13342387. The reversal of 13342364 is 46324331.

It is a happy number.

13342364 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13342361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238229 + ... + 238284.

It is an arithmetic number, because the mean of its divisors is an integer number (2223732).

Almost surely, 213342364 is an apocalyptic number.

13342364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13342364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13342364 is a wasteful number, since it uses less digits than its factorization.

13342364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476524 (or 476522 counting only the distinct ones).

The product of its digits is 5184, while the sum is 26.

The square root of 13342364 is about 3652.7200823496. The cubic root of 13342364 is about 237.1797434138.

Adding to 13342364 its reverse (46324331), we get a palindrome (59666695).

The spelling of 13342364 in words is "thirteen million, three hundred forty-two thousand, three hundred sixty-four".

Divisors: 1 2 4 7 14 28 476513 953026 1906052 3335591 6671182 13342364