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14124206 = 225727479
BaseRepresentation
bin110101111000…
…010010101110
3222120120202202
4311320102232
512103433311
61222421502
7231024305
oct65702256
928516682
1014124206
117a777a8
124891892
132c06b25
141c3943c
15138ee3b
hexd784ae

14124206 has 8 divisors (see below), whose sum is σ = 21269520. Its totient is φ = 7034368.

The previous prime is 14124181. The next prime is 14124221. The reversal of 14124206 is 60242141.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13226 + ... + 14253.

It is an arithmetic number, because the mean of its divisors is an integer number (2658690).

Almost surely, 214124206 is an apocalyptic number.

14124206 is a deficient number, since it is larger than the sum of its proper divisors (7145314).

14124206 is a wasteful number, since it uses less digits than its factorization.

14124206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27738.

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

The square root of 14124206 is about 3758.2184609200. The cubic root of 14124206 is about 241.7248768749.

Adding to 14124206 its reverse (60242141), we get a palindrome (74366347).

The spelling of 14124206 in words is "fourteen million, one hundred twenty-four thousand, two hundred six".

Divisors: 1 2 257 514 27479 54958 7062103 14124206