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13411041 = 37638621
BaseRepresentation
bin110011001010…
…001011100001
3221020100111020
4303022023201
511413123131
61155240053
7221664150
oct63121341
927210436
1013411041
11762aa06
1245a9029
132a17337
141ad1597
15129d996
hexcca2e1

13411041 has 8 divisors (see below), whose sum is σ = 20435904. Its totient is φ = 7663440.

The previous prime is 13411039. The next prime is 13411063. The reversal of 13411041 is 14011431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13411041 - 21 = 13411039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13411041.

It is not an unprimeable number, because it can be changed into a prime (13411081) 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 7 ways as a sum of consecutive naturals, for example, 319290 + ... + 319331.

It is an arithmetic number, because the mean of its divisors is an integer number (2554488).

Almost surely, 213411041 is an apocalyptic number.

It is an amenable number.

13411041 is a deficient number, since it is larger than the sum of its proper divisors (7024863).

13411041 is an equidigital number, since it uses as much as digits as its factorization.

13411041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638631.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 13411041 is about 3662.1088187000. The cubic root of 13411041 is about 237.5859913914.

Adding to 13411041 its reverse (14011431), we get a palindrome (27422472).

It can be divided in two parts, 134 and 11041, that added together give a triangular number (11175 = T149).

The spelling of 13411041 in words is "thirteen million, four hundred eleven thousand, forty-one".

Divisors: 1 3 7 21 638621 1915863 4470347 13411041