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14107741 = 43794153
BaseRepresentation
bin110101110100…
…010001011101
3222112202011221
4311310101131
512102421431
61222213341
7230625304
oct65642135
928482157
1014107741
117a6639a
124884251
132bcc49b
141c3343b
15138a111
hexd7445d

14107741 has 8 divisors (see below), whose sum is σ = 14622080. Its totient is φ = 13601952.

The previous prime is 14107733. The next prime is 14107757. The reversal of 14107741 is 14770141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14107741 - 23 = 14107733 is a prime.

It is a super-2 number, since 2×141077412 = 398056712246162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14107141) 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 7 ways as a sum of consecutive naturals, for example, 1321 + ... + 5473.

It is an arithmetic number, because the mean of its divisors is an integer number (1827760).

Almost surely, 214107741 is an apocalyptic number.

It is an amenable number.

14107741 is a deficient number, since it is larger than the sum of its proper divisors (514339).

14107741 is an equidigital number, since it uses as much as digits as its factorization.

14107741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4275.

The product of its (nonzero) digits is 784, while the sum is 25.

The square root of 14107741 is about 3756.0272895707. The cubic root of 14107741 is about 241.6309117667.

Adding to 14107741 its reverse (14770141), we get a palindrome (28877882).

The spelling of 14107741 in words is "fourteen million, one hundred seven thousand, seven hundred forty-one".

Divisors: 1 43 79 3397 4153 178579 328087 14107741