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14099306 = 213542281
BaseRepresentation
bin110101110010…
…001101101010
3222112022121112
4311302031222
512102134211
61222110322
7230561564
oct65621552
928468545
1014099306
117a60021
12487b3a2
132bc86b0
141c30334
15138788b
hexd7236a

14099306 has 8 divisors (see below), whose sum is σ = 22775844. Its totient is φ = 6507360.

The previous prime is 14099269. The next prime is 14099321. The reversal of 14099306 is 60399041.

It can be written as a sum of positive squares in 2 ways, for example, as 10621081 + 3478225 = 3259^2 + 1865^2 .

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

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, 271115 + ... + 271166.

Almost surely, 214099306 is an apocalyptic number.

14099306 is a deficient number, since it is larger than the sum of its proper divisors (8676538).

14099306 is a wasteful number, since it uses less digits than its factorization.

14099306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542296.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 14099306 is about 3754.9042597648. The cubic root of 14099306 is about 241.5827452299.

The spelling of 14099306 in words is "fourteen million, ninety-nine thousand, three hundred six".

Divisors: 1 2 13 26 542281 1084562 7049653 14099306