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13410461 = 15188811
BaseRepresentation
bin110011001010…
…000010011101
3221020022200202
4303022002131
511413113321
61155233245
7221662361
oct63120235
927208622
1013410461
11762a529
1245a8825
132a16cac
141ad12a1
15129d70b
hexcca09d

13410461 has 4 divisors (see below), whose sum is σ = 13499424. Its totient is φ = 13321500.

The previous prime is 13410437. The next prime is 13410473. The reversal of 13410461 is 16401431.

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: 16401431 = 22772253.

It is a cyclic number.

It is not a de Polignac number, because 13410461 - 222 = 9216157 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 (13410421) 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, 44255 + ... + 44556.

It is an arithmetic number, because the mean of its divisors is an integer number (3374856).

Almost surely, 213410461 is an apocalyptic number.

It is an amenable number.

13410461 is a deficient number, since it is larger than the sum of its proper divisors (88963).

13410461 is an equidigital number, since it uses as much as digits as its factorization.

13410461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88962.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 13410461 is about 3662.0296284984. The cubic root of 13410461 is about 237.5825663065.

Adding to 13410461 its reverse (16401431), we get a palindrome (29811892).

The spelling of 13410461 in words is "thirteen million, four hundred ten thousand, four hundred sixty-one".

Divisors: 1 151 88811 13410461