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14242327 = 111294757
BaseRepresentation
bin110110010101…
…001000010111
3222210120210121
4312111020113
512121223302
61225132411
7232025551
oct66251027
928716717
1014242327
118048520
12492a107
132c48818
141c6a4d1
1513b4e37
hexd95217

14242327 has 4 divisors (see below), whose sum is σ = 15537096. Its totient is φ = 12947560.

The previous prime is 14242321. The next prime is 14242337. The reversal of 14242327 is 72324241.

It is a happy number.

14242327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14242327 - 219 = 13718039 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 (14242321) 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, 647368 + ... + 647389.

It is an arithmetic number, because the mean of its divisors is an integer number (3884274).

Almost surely, 214242327 is an apocalyptic number.

14242327 is a deficient number, since it is larger than the sum of its proper divisors (1294769).

14242327 is a wasteful number, since it uses less digits than its factorization.

14242327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294768.

The product of its digits is 2688, while the sum is 25.

The square root of 14242327 is about 3773.9007671109. The cubic root of 14242327 is about 242.3968569758.

Adding to 14242327 its reverse (72324241), we get a palindrome (86566568).

The spelling of 14242327 in words is "fourteen million, two hundred forty-two thousand, three hundred twenty-seven".

Divisors: 1 11 1294757 14242327