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14942 = 231241
BaseRepresentation
bin11101001011110
3202111102
43221132
5434232
6153102
761364
oct35136
922442
1014942
1110254
128792
136a55
145634
154662
hex3a5e

14942 has 8 divisors (see below), whose sum is σ = 23232. Its totient is φ = 7200.

The previous prime is 14939. The next prime is 14947. The reversal of 14942 is 24941.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 14942.

It is not an unprimeable number, because it can be changed into a prime (14947) 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, 59 + ... + 182.

It is an arithmetic number, because the mean of its divisors is an integer number (2904).

214942 is an apocalyptic number.

14942 is a deficient number, since it is larger than the sum of its proper divisors (8290).

14942 is a wasteful number, since it uses less digits than its factorization.

14942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274.

The product of its digits is 288, while the sum is 20.

The square root of 14942 is about 122.2374737959. The cubic root of 14942 is about 24.6302929521.

Subtracting 14942 from its reverse (24941), we obtain a palindrome (9999).

It can be divided in two parts, 149 and 42, that added together give a palindrome (191).

The spelling of 14942 in words is "fourteen thousand, nine hundred forty-two".

Divisors: 1 2 31 62 241 482 7471 14942