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13292341 = 26594999
BaseRepresentation
bin110010101101…
…001100110101
3221000022122221
4302231030311
511400323331
61152522341
7220661116
oct62551465
927008587
1013292341
117559807
1245503b1
1329a52ba
141aa020d
151278711
hexcad335

13292341 has 4 divisors (see below), whose sum is σ = 13300000. Its totient is φ = 13284684.

The previous prime is 13292333. The next prime is 13292369. The reversal of 13292341 is 14329231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, 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 13292341 - 23 = 13292333 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 (13293341) 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, 160 + ... + 5158.

It is an arithmetic number, because the mean of its divisors is an integer number (3325000).

Almost surely, 213292341 is an apocalyptic number.

It is an amenable number.

13292341 is a deficient number, since it is larger than the sum of its proper divisors (7659).

13292341 is an equidigital number, since it uses as much as digits as its factorization.

13292341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7658.

The product of its digits is 1296, while the sum is 25.

The square root of 13292341 is about 3645.8662893749. The cubic root of 13292341 is about 236.8829619089.

The spelling of 13292341 in words is "thirteen million, two hundred ninety-two thousand, three hundred forty-one".

Divisors: 1 2659 4999 13292341