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14076823 = 136110343
BaseRepresentation
bin110101101100…
…101110010111
3222111011202211
4311230232113
512100424243
61221414251
7230436205
oct65545627
928434684
1014076823
117a45142
12486a387
132bbb3a7
141c26075
151380d9d
hexd6cb97

14076823 has 4 divisors (see below), whose sum is σ = 14088528. Its totient is φ = 14065120.

The previous prime is 14076757. The next prime is 14076857. The reversal of 14076823 is 32867041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32867041 = 239137519.

It is a cyclic number.

It is not a de Polignac number, because 14076823 - 213 = 14068631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14073823) 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, 3811 + ... + 6532.

It is an arithmetic number, because the mean of its divisors is an integer number (3522132).

Almost surely, 214076823 is an apocalyptic number.

14076823 is a deficient number, since it is larger than the sum of its proper divisors (11705).

14076823 is a wasteful number, since it uses less digits than its factorization.

14076823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11704.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 14076823 is about 3751.9092473033. The cubic root of 14076823 is about 241.4542662234.

The spelling of 14076823 in words is "fourteen million, seventy-six thousand, eight hundred twenty-three".

Divisors: 1 1361 10343 14076823