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14023829 is a prime number
BaseRepresentation
bin110101011111…
…110010010101
3222101111002002
4311133302111
512042230304
61220325045
7230125541
oct65376225
928344062
1014023829
117a09346
124843785
132ba0231
141c10a21
15137031e
hexd5fc95

14023829 has 2 divisors, whose sum is σ = 14023830. Its totient is φ = 14023828.

The previous prime is 14023817. The next prime is 14023847. The reversal of 14023829 is 92832041.

14023829 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13490929 + 532900 = 3673^2 + 730^2 .

It is an emirp because it is prime and its reverse (92832041) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14023829 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14022829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011914 + 7011915.

It is an arithmetic number, because the mean of its divisors is an integer number (7011915).

Almost surely, 214023829 is an apocalyptic number.

It is an amenable number.

14023829 is a deficient number, since it is larger than the sum of its proper divisors (1).

14023829 is an equidigital number, since it uses as much as digits as its factorization.

14023829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 14023829 is about 3744.8403170229. The cubic root of 14023829 is about 241.1508900526.

The spelling of 14023829 in words is "fourteen million, twenty-three thousand, eight hundred twenty-nine".