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14505041 = 88316427
BaseRepresentation
bin110111010101…
…010001010001
31000021221011202
4313111101101
512203130131
61234520545
7234201515
oct67252121
930257152
1014505041
118207941
124a36155
13300b285
141cd8145
151417bcb
hexdd5451

14505041 has 4 divisors (see below), whose sum is σ = 14522352. Its totient is φ = 14487732.

The previous prime is 14504983. The next prime is 14505047. The reversal of 14505041 is 14050541.

14505041 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14505041 - 26 = 14504977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14505047) 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, 7331 + ... + 9096.

It is an arithmetic number, because the mean of its divisors is an integer number (3630588).

Almost surely, 214505041 is an apocalyptic number.

It is an amenable number.

14505041 is a deficient number, since it is larger than the sum of its proper divisors (17311).

14505041 is an equidigital number, since it uses as much as digits as its factorization.

14505041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17310.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 14505041 is about 3808.5484111404. The cubic root of 14505041 is about 243.8782033448.

Adding to 14505041 its reverse (14050541), we get a palindrome (28555582).

The spelling of 14505041 in words is "fourteen million, five hundred five thousand, forty-one".

Divisors: 1 883 16427 14505041