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14761201 = 721323173
BaseRepresentation
bin111000010011…
…110011110001
31000202221120011
4320103303301
512234324301
61244214521
7236316400
oct70236361
930687504
1014761201
118372344
124b3a441
13309aa50
141d63637
151468a51
hexe13cf1

14761201 has 12 divisors (see below), whose sum is σ = 18492852. Its totient is φ = 11678688.

The previous prime is 14761199. The next prime is 14761213. The reversal of 14761201 is 10216741.

It can be written as a sum of positive squares in 2 ways, for example, as 893025 + 13868176 = 945^2 + 3724^2 .

It is not a de Polignac number, because 14761201 - 21 = 14761199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14761001) 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 11 ways as a sum of consecutive naturals, for example, 10950 + ... + 12223.

It is an arithmetic number, because the mean of its divisors is an integer number (1541071).

Almost surely, 214761201 is an apocalyptic number.

It is an amenable number.

14761201 is a deficient number, since it is larger than the sum of its proper divisors (3731651).

14761201 is a wasteful number, since it uses less digits than its factorization.

14761201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23200 (or 23193 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 14761201 is about 3842.0308431870. The cubic root of 14761201 is about 245.3054693186.

Adding to 14761201 its reverse (10216741), we get a palindrome (24977942).

The spelling of 14761201 in words is "fourteen million, seven hundred sixty-one thousand, two hundred one".

Divisors: 1 7 13 49 91 637 23173 162211 301249 1135477 2108743 14761201