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13323482 = 26661741
BaseRepresentation
bin110010110100…
…110011011010
3221001220101022
4302310303122
511402322412
61153322442
7221150654
oct62646332
927056338
1013323482
117580147
124566422
1329b6523
141aab6d4
151282a72
hexcb4cda

13323482 has 4 divisors (see below), whose sum is σ = 19985226. Its totient is φ = 6661740.

The previous prime is 13323481. The next prime is 13323517. The reversal of 13323482 is 28432331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28432331 = 43661217.

It can be written as a sum of positive squares in only one way, i.e., 13315201 + 8281 = 3649^2 + 91^2 .

It is not an unprimeable number, because it can be changed into a prime (13323481) 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 as a sum of consecutive naturals, namely, 3330869 + ... + 3330872.

Almost surely, 213323482 is an apocalyptic number.

13323482 is a deficient number, since it is larger than the sum of its proper divisors (6661744).

13323482 is an equidigital number, since it uses as much as digits as its factorization.

13323482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6661743.

The product of its digits is 3456, while the sum is 26.

The square root of 13323482 is about 3650.1345180692. The cubic root of 13323482 is about 237.0678056745.

The spelling of 13323482 in words is "thirteen million, three hundred twenty-three thousand, four hundred eighty-two".

Divisors: 1 2 6661741 13323482