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14085434 = 211640247
BaseRepresentation
bin110101101110…
…110100111010
3222111121120202
4311232310322
512101213214
61221522202
7230503256
oct65566472
928447522
1014085434
117a50660
124873362
132bc229c
141c29266
1513836de
hexd6ed3a

14085434 has 8 divisors (see below), whose sum is σ = 23048928. Its totient is φ = 6402460.

The previous prime is 14085413. The next prime is 14085437. The reversal of 14085434 is 43458041.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14085397 and 14085406.

It is not an unprimeable number, because it can be changed into a prime (14085437) 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, 320102 + ... + 320145.

It is an arithmetic number, because the mean of its divisors is an integer number (2881116).

Almost surely, 214085434 is an apocalyptic number.

14085434 is a deficient number, since it is larger than the sum of its proper divisors (8963494).

14085434 is a wasteful number, since it uses less digits than its factorization.

14085434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640260.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 14085434 is about 3753.0566209425. The cubic root of 14085434 is about 241.5034898984.

The spelling of 14085434 in words is "fourteen million, eighty-five thousand, four hundred thirty-four".

Divisors: 1 2 11 22 640247 1280494 7042717 14085434