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14219336 = 232377279
BaseRepresentation
bin110110001111…
…100001001000
3222202102021002
4312033201020
512120004321
61224434132
7231601535
oct66174110
928672232
1014219336
11803221a
124918948
132c3b211
141c61d8c
1513ad20b
hexd8f848

14219336 has 16 divisors (see below), whose sum is σ = 27820800. Its totient is φ = 6800464.

The previous prime is 14219323. The next prime is 14219339. The reversal of 14219336 is 63391241.

It is a junction number, because it is equal to n+sod(n) for n = 14219299 and 14219308.

It is not an unprimeable number, because it can be changed into a prime (14219339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38456 + ... + 38823.

It is an arithmetic number, because the mean of its divisors is an integer number (1738800).

Almost surely, 214219336 is an apocalyptic number.

It is an amenable number.

14219336 is a deficient number, since it is larger than the sum of its proper divisors (13601464).

14219336 is a wasteful number, since it uses less digits than its factorization.

14219336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77308 (or 77304 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 14219336 is about 3770.8534842924. The cubic root of 14219336 is about 242.2663551839.

The spelling of 14219336 in words is "fourteen million, two hundred nineteen thousand, three hundred thirty-six".

Divisors: 1 2 4 8 23 46 92 184 77279 154558 309116 618232 1777417 3554834 7109668 14219336