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13241035 = 52648207
BaseRepresentation
bin110010100000…
…101011001011
3220220201021201
4302200223023
511342203120
61151445031
7220355413
oct62405313
926821251
1013241035
117524205
124526777
132987b42
141a89643
15126840a
hexca0acb

13241035 has 4 divisors (see below), whose sum is σ = 15889248. Its totient is φ = 10592824.

The previous prime is 13241027. The next prime is 13241047. The reversal of 13241035 is 53014231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53014231 = 237722303.

It is a cyclic number.

It is not a de Polignac number, because 13241035 - 23 = 13241027 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 1324099 + ... + 1324108.

It is an arithmetic number, because the mean of its divisors is an integer number (3972312).

Almost surely, 213241035 is an apocalyptic number.

13241035 is a deficient number, since it is larger than the sum of its proper divisors (2648213).

13241035 is an equidigital number, since it uses as much as digits as its factorization.

13241035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2648212.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 13241035 is about 3638.8232988152. The cubic root of 13241035 is about 236.5777940020.

Adding to 13241035 its reverse (53014231), we get a palindrome (66255266).

It can be divided in two parts, 1324 and 1035, that multiplied together give a triangular number (1370340 = T1655).

The spelling of 13241035 in words is "thirteen million, two hundred forty-one thousand, thirty-five".

Divisors: 1 5 2648207 13241035