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13411414 = 27397947
BaseRepresentation
bin110011001010…
…010001010110
3221020101000001
4303022101112
511413131124
61155241514
7221665222
oct63122126
927211001
1013411414
117630215
1245a929a
132a17563
141ad1782
15129db44
hexcca456

13411414 has 16 divisors (see below), whose sum is σ = 20624688. Its totient is φ = 6538752.

The previous prime is 13411393. The next prime is 13411417. The reversal of 13411414 is 41411431.

It is a junction number, because it is equal to n+sod(n) for n = 13411391 and 13411400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13411417) 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, 13689 + ... + 14635.

It is an arithmetic number, because the mean of its divisors is an integer number (1289043).

Almost surely, 213411414 is an apocalyptic number.

13411414 is a deficient number, since it is larger than the sum of its proper divisors (7213274).

13411414 is an equidigital number, since it uses as much as digits as its factorization.

13411414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119.

The product of its digits is 192, while the sum is 19.

The square root of 13411414 is about 3662.1597452869. The cubic root of 13411414 is about 237.5881940232.

Adding to 13411414 its reverse (41411431), we get a palindrome (54822845).

The spelling of 13411414 in words is "thirteen million, four hundred eleven thousand, four hundred fourteen".

Divisors: 1 2 73 97 146 194 947 1894 7081 14162 69131 91859 138262 183718 6705707 13411414