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16242014 = 214295683
BaseRepresentation
bin111101111101…
…010101011110
31010120011212002
4331331111132
513124221024
61340042302
7255024545
oct75752536
933504762
1016242014
119193958
125533392
133498a79
14222b15c
15165c6ae
hexf7d55e

16242014 has 8 divisors (see below), whose sum is σ = 24384360. Its totient is φ = 8113896.

The previous prime is 16242007. The next prime is 16242019. The reversal of 16242014 is 41024261.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16242019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17 + ... + 5699.

It is an arithmetic number, because the mean of its divisors is an integer number (3048045).

Almost surely, 216242014 is an apocalyptic number.

16242014 is a deficient number, since it is larger than the sum of its proper divisors (8142346).

16242014 is a wasteful number, since it uses less digits than its factorization.

16242014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 16242014 is about 4030.1382110295. The cubic root of 16242014 is about 253.2483513817.

Adding to 16242014 its reverse (41024261), we get a palindrome (57266275).

The spelling of 16242014 in words is "sixteen million, two hundred forty-two thousand, fourteen".

Divisors: 1 2 1429 2858 5683 11366 8121007 16242014