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14304122 = 274323761
BaseRepresentation
bin110110100100…
…001101111010
3222220201120022
4312210031322
512130212442
61230330442
7232403660
oct66441572
928821508
1014304122
11808a998
124959a22
132c6a9a1
141c84c30
1513c83d2
hexda437a

14304122 has 16 divisors (see below), whose sum is σ = 25092672. Its totient is φ = 5987520.

The previous prime is 14304119. The next prime is 14304127. The reversal of 14304122 is 22140341.

It is a self number, because there is not a number n which added to its sum of digits gives 14304122.

It is not an unprimeable number, because it can be changed into a prime (14304127) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11279 + ... + 12482.

It is an arithmetic number, because the mean of its divisors is an integer number (1568292).

Almost surely, 214304122 is an apocalyptic number.

14304122 is a deficient number, since it is larger than the sum of its proper divisors (10788550).

14304122 is a wasteful number, since it uses less digits than its factorization.

14304122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23813.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 14304122 is about 3782.0790578728. The cubic root of 14304122 is about 242.7469238856.

Adding to 14304122 its reverse (22140341), we get a palindrome (36444463).

The spelling of 14304122 in words is "fourteen million, three hundred four thousand, one hundred twenty-two".

Divisors: 1 2 7 14 43 86 301 602 23761 47522 166327 332654 1021723 2043446 7152061 14304122