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14031201 = 343108769
BaseRepresentation
bin110101100001…
…100101100001
3222101212012010
4311201211201
512042444301
61220423133
7230156202
oct65414541
928355163
1014031201
117a13938
124847aa9
132ba36b2
141c135a9
1513725d6
hexd61961

14031201 has 8 divisors (see below), whose sum is σ = 19143520. Its totient is φ = 9136512.

The previous prime is 14031191. The next prime is 14031209. The reversal of 14031201 is 10213041.

It is a happy number.

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

It is not a de Polignac number, because 14031201 - 25 = 14031169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14031209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54256 + ... + 54513.

It is an arithmetic number, because the mean of its divisors is an integer number (2392940).

Almost surely, 214031201 is an apocalyptic number.

It is an amenable number.

14031201 is a deficient number, since it is larger than the sum of its proper divisors (5112319).

14031201 is a wasteful number, since it uses less digits than its factorization.

14031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108815.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 14031201 is about 3745.8244753325. The cubic root of 14031201 is about 241.1931384510.

Adding to 14031201 its reverse (10213041), we get a palindrome (24244242).

The spelling of 14031201 in words is "fourteen million, thirty-one thousand, two hundred one".

Divisors: 1 3 43 129 108769 326307 4677067 14031201