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13324048 = 243126863
BaseRepresentation
bin110010110100…
…111100010000
3221001221011021
4302310330100
511402332143
61153325224
7221152423
oct62647420
927057137
1013324048
117580611
124566814
1329b686a
141aab9ba
151282ced
hexcb4f10

13324048 has 20 divisors (see below), whose sum is σ = 26649088. Its totient is φ = 6446880.

The previous prime is 13324043. The next prime is 13324049. The reversal of 13324048 is 84042331.

13324048 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13324043) 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 3 ways as a sum of consecutive naturals, for example, 12936 + ... + 13927.

Almost surely, 213324048 is an apocalyptic number.

It is an amenable number.

13324048 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.

13324048 is a wasteful number, since it uses less digits than its factorization.

13324048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26902 (or 26896 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 13324048 is about 3650.2120486350. The cubic root of 13324048 is about 237.0711626167.

Adding to 13324048 its reverse (84042331), we get a palindrome (97366379).

The spelling of 13324048 in words is "thirteen million, three hundred twenty-four thousand, forty-eight".

Divisors: 1 2 4 8 16 31 62 124 248 496 26863 53726 107452 214904 429808 832753 1665506 3331012 6662024 13324048