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14234041 = 29490829
BaseRepresentation
bin110110010011…
…000110111001
3222210011102201
4312103012321
512120442131
61225030201
7231662443
oct66230671
928704381
1014234041
118042278
124925361
132c44b13
141c67493
1513b2761
hexd931b9

14234041 has 4 divisors (see below), whose sum is σ = 14724900. Its totient is φ = 13743184.

The previous prime is 14234039. The next prime is 14234047. The reversal of 14234041 is 14043241.

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 5107600 + 9126441 = 2260^2 + 3021^2 .

It is a cyclic number.

It is not a de Polignac number, because 14234041 - 21 = 14234039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14234047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245386 + ... + 245443.

It is an arithmetic number, because the mean of its divisors is an integer number (3681225).

Almost surely, 214234041 is an apocalyptic number.

It is an amenable number.

14234041 is a deficient number, since it is larger than the sum of its proper divisors (490859).

14234041 is an equidigital number, since it uses as much as digits as its factorization.

14234041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490858.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 14234041 is about 3772.8028042822. The cubic root of 14234041 is about 242.3498400806.

Adding to 14234041 its reverse (14043241), we get a palindrome (28277282).

The spelling of 14234041 in words is "fourteen million, two hundred thirty-four thousand, forty-one".

Divisors: 1 29 490829 14234041