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14224232 = 2311161639
BaseRepresentation
bin110110010000…
…101101101000
3222202122222102
4312100231220
512120133412
61224512532
7231622031
oct66205550
928678872
1014224232
118035970
12491b748
132c40509
141c63a88
1513ae8c2
hexd90b68

14224232 has 16 divisors (see below), whose sum is σ = 29095200. Its totient is φ = 6465520.

The previous prime is 14224229. The next prime is 14224241. The reversal of 14224232 is 23242241.

It is an unprimeable number.

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, 80732 + ... + 80907.

It is an arithmetic number, because the mean of its divisors is an integer number (1818450).

Almost surely, 214224232 is an apocalyptic number.

It is an amenable number.

14224232 is an abundant number, since it is smaller than the sum of its proper divisors (14870968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14224232 is a wasteful number, since it uses less digits than its factorization.

14224232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161656 (or 161652 counting only the distinct ones).

The product of its digits is 768, while the sum is 20.

The square root of 14224232 is about 3771.5026183207. The cubic root of 14224232 is about 242.2941577003.

Adding to 14224232 its reverse (23242241), we get a palindrome (37466473).

Subtracting 14224232 from its reverse (23242241), we obtain a square (9018009 = 30032).

The spelling of 14224232 in words is "fourteen million, two hundred twenty-four thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 22 44 88 161639 323278 646556 1293112 1778029 3556058 7112116 14224232