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14241413 = 24159093
BaseRepresentation
bin110110010100…
…111010000101
3222210112112202
4312110322011
512121211123
61225124245
7232023104
oct66247205
928715482
1014241413
11804786a
124929685
132c48294
141c6a03b
1513b4a28
hexd94e85

14241413 has 4 divisors (see below), whose sum is σ = 14300748. Its totient is φ = 14182080.

The previous prime is 14241397. The next prime is 14241421. The reversal of 14241413 is 31414241.

14241413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12517444 + 1723969 = 3538^2 + 1313^2 .

It is a cyclic number.

It is not a de Polignac number, because 14241413 - 24 = 14241397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14241113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29306 + ... + 29787.

It is an arithmetic number, because the mean of its divisors is an integer number (3575187).

Almost surely, 214241413 is an apocalyptic number.

It is an amenable number.

14241413 is a deficient number, since it is larger than the sum of its proper divisors (59335).

14241413 is an equidigital number, since it uses as much as digits as its factorization.

14241413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59334.

The product of its digits is 384, while the sum is 20.

The square root of 14241413 is about 3773.7796703040. The cubic root of 14241413 is about 242.3916715997.

Adding to 14241413 its reverse (31414241), we get a palindrome (45655654).

The spelling of 14241413 in words is "fourteen million, two hundred forty-one thousand, four hundred thirteen".

Divisors: 1 241 59093 14241413