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14306126 = 219376477
BaseRepresentation
bin110110100100…
…101101001110
3222220211022112
4312210231032
512130244001
61230344022
7232412552
oct66445516
928824275
1014306126
11809144a
12495b012
132c6b883
141c85862
1513c8cbb
hexda4b4e

14306126 has 8 divisors (see below), whose sum is σ = 22588680. Its totient is φ = 6776568.

The previous prime is 14306101. The next prime is 14306137. The reversal of 14306126 is 62160341.

It is a happy number.

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

It is a super-2 number, since 2×143061262 = 409330482255752, which contains 22 as substring.

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, 188201 + ... + 188276.

It is an arithmetic number, because the mean of its divisors is an integer number (2823585).

Almost surely, 214306126 is an apocalyptic number.

14306126 is a deficient number, since it is larger than the sum of its proper divisors (8282554).

14306126 is a wasteful number, since it uses less digits than its factorization.

14306126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376498.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 14306126 is about 3782.3439822417. The cubic root of 14306126 is about 242.7582595952.

Adding to 14306126 its reverse (62160341), we get a palindrome (76466467).

The spelling of 14306126 in words is "fourteen million, three hundred six thousand, one hundred twenty-six".

Divisors: 1 2 19 38 376477 752954 7153063 14306126