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14119247 is a prime number
BaseRepresentation
bin110101110111…
…000101001111
3222120022222002
4311313011033
512103303442
61222342515
7231003662
oct65670517
928508862
1014119247
117a73aaa
12488aa3b
132c047ac
141c376d9
15138d732
hexd7714f

14119247 has 2 divisors, whose sum is σ = 14119248. Its totient is φ = 14119246.

The previous prime is 14119241. The next prime is 14119271. The reversal of 14119247 is 74291141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14119247 - 28 = 14118991 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 (14119241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7059623 + 7059624.

It is an arithmetic number, because the mean of its divisors is an integer number (7059624).

Almost surely, 214119247 is an apocalyptic number.

14119247 is a deficient number, since it is larger than the sum of its proper divisors (1).

14119247 is an equidigital number, since it uses as much as digits as its factorization.

14119247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 29.

The square root of 14119247 is about 3757.5586489102. The cubic root of 14119247 is about 241.6965837451.

The spelling of 14119247 in words is "fourteen million, one hundred nineteen thousand, two hundred forty-seven".