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13076241 = 34358747
BaseRepresentation
bin110001111000…
…011100010001
3220121100020020
4301320130101
511321414431
61144134053
7216101103
oct61703421
926540206
1013076241
117421412
124467329
13292ab29
141a45573
151234696
hexc78711

13076241 has 4 divisors (see below), whose sum is σ = 17434992. Its totient is φ = 8717492.

The previous prime is 13076233. The next prime is 13076249. The reversal of 13076241 is 14267031.

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 an emirpimes, since its reverse is a distinct semiprime: 14267031 = 34755677.

It is an interprime number because it is at equal distance from previous prime (13076233) and next prime (13076249).

It is a cyclic number.

It is not a de Polignac number, because 13076241 - 23 = 13076233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13076249) 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, 2179371 + ... + 2179376.

It is an arithmetic number, because the mean of its divisors is an integer number (4358748).

Almost surely, 213076241 is an apocalyptic number.

It is an amenable number.

13076241 is a deficient number, since it is larger than the sum of its proper divisors (4358751).

13076241 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 8 representation: 13076241 = (61703421)8.

13076241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4358750.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 13076241 is about 3616.1085437249. The cubic root of 13076241 is about 235.5922349119.

The spelling of 13076241 in words is "thirteen million, seventy-six thousand, two hundred forty-one".

Divisors: 1 3 4358747 13076241