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13541014 = 26770507
BaseRepresentation
bin110011101001…
…111010010110
3221110221210001
4303221322112
511431303024
61202121514
7223045114
oct63517226
927427701
1013541014
117709623
12465029a
132a61546
141b26ab4
1512c7244
hexce9e96

13541014 has 4 divisors (see below), whose sum is σ = 20311524. Its totient is φ = 6770506.

The previous prime is 13541009. The next prime is 13541039. The reversal of 13541014 is 41014531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41014531 = 130331477.

It is a junction number, because it is equal to n+sod(n) for n = 13540982 and 13541000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3385252 + ... + 3385255.

It is an arithmetic number, because the mean of its divisors is an integer number (5077881).

Almost surely, 213541014 is an apocalyptic number.

13541014 is a deficient number, since it is larger than the sum of its proper divisors (6770510).

13541014 is an equidigital number, since it uses as much as digits as its factorization.

13541014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6770509.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 13541014 is about 3679.8116799641. The cubic root of 13541014 is about 238.3510461132.

Adding to 13541014 its reverse (41014531), we get a palindrome (54555545).

It can be divided in two parts, 135410 and 14, that added together give a square (135424 = 3682).

The spelling of 13541014 in words is "thirteen million, five hundred forty-one thousand, fourteen".

Divisors: 1 2 6770507 13541014