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14045941 = 713154351
BaseRepresentation
bin110101100101…
…001011110101
3222102121102001
4311211023311
512043432231
61221015301
7230250160
oct65451365
928377361
1014045941
117a23a18
124854531
132baa310
141c18ad7
151376b61
hexd652f5

14045941 has 8 divisors (see below), whose sum is σ = 17287424. Its totient is φ = 11113200.

The previous prime is 14045923. The next prime is 14045989. The reversal of 14045941 is 14954041.

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

It is not a de Polignac number, because 14045941 - 25 = 14045909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14045041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77085 + ... + 77266.

It is an arithmetic number, because the mean of its divisors is an integer number (2160928).

Almost surely, 214045941 is an apocalyptic number.

It is an amenable number.

14045941 is a deficient number, since it is larger than the sum of its proper divisors (3241483).

14045941 is a wasteful number, since it uses less digits than its factorization.

14045941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154371.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 14045941 is about 3747.7914829937. The cubic root of 14045941 is about 241.2775679701.

Adding to 14045941 its reverse (14954041), we get a palindrome (28999982).

The spelling of 14045941 in words is "fourteen million, forty-five thousand, nine hundred forty-one".

Divisors: 1 7 13 91 154351 1080457 2006563 14045941