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14468943 = 314932369
BaseRepresentation
bin110111001100…
…011101001111
31000020002122210
4313030131033
512201001233
61234041503
7233661336
oct67143517
930202583
1014468943
118192805
124a19293
132cc7a08
141cc8d1d
15140c163
hexdcc74f

14468943 has 8 divisors (see below), whose sum is σ = 19422000. Its totient is φ = 9580928.

The previous prime is 14468939. The next prime is 14468953. The reversal of 14468943 is 34986441.

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 14468943 - 22 = 14468939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14468933) 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, 15738 + ... + 16631.

It is an arithmetic number, because the mean of its divisors is an integer number (2427750).

Almost surely, 214468943 is an apocalyptic number.

14468943 is a deficient number, since it is larger than the sum of its proper divisors (4953057).

14468943 is a wasteful number, since it uses less digits than its factorization.

14468943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32521.

The product of its digits is 82944, while the sum is 39.

The square root of 14468943 is about 3803.8063830852. The cubic root of 14468943 is about 243.6757259564.

The spelling of 14468943 in words is "fourteen million, four hundred sixty-eight thousand, nine hundred forty-three".

Divisors: 1 3 149 447 32369 97107 4822981 14468943