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14014343 = 721915053
BaseRepresentation
bin110101011101…
…011110000111
3222101000001202
4311131132013
512041424333
61220213115
7230056100
oct65353607
928330052
1014014343
117a02202
12483a19b
132b98b15
141c0b3a7
15136c5e8
hexd5d787

14014343 has 12 divisors (see below), whose sum is σ = 17161560. Its totient is φ = 11379312.

The previous prime is 14014339. The next prime is 14014349. The reversal of 14014343 is 34341041.

It is a happy number.

It is not a de Polignac number, because 14014343 - 22 = 14014339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14014349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6596 + ... + 8457.

It is an arithmetic number, because the mean of its divisors is an integer number (1430130).

Almost surely, 214014343 is an apocalyptic number.

14014343 is a deficient number, since it is larger than the sum of its proper divisors (3147217).

14014343 is a wasteful number, since it uses less digits than its factorization.

14014343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15086 (or 15079 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 14014343 is about 3743.5735601161. The cubic root of 14014343 is about 241.0965046842.

Adding to 14014343 its reverse (34341041), we get a palindrome (48355384).

The spelling of 14014343 in words is "fourteen million, fourteen thousand, three hundred forty-three".

Divisors: 1 7 19 49 133 931 15053 105371 286007 737597 2002049 14014343