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14307107 is a prime number
BaseRepresentation
bin110110100100…
…111100100011
3222220212122212
4312210330203
512130311412
61230352335
7232415453
oct66447443
928825585
1014307107
118092161
12495b6ab
132c6c159
141c85d63
1513c9222
hexda4f23

14307107 has 2 divisors, whose sum is σ = 14307108. Its totient is φ = 14307106.

The previous prime is 14307101. The next prime is 14307109. The reversal of 14307107 is 70170341.

It is a strong prime.

It is an emirp because it is prime and its reverse (70170341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14307107 - 24 = 14307091 is a prime.

Together with 14307109, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14307101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7153553 + 7153554.

It is an arithmetic number, because the mean of its divisors is an integer number (7153554).

Almost surely, 214307107 is an apocalyptic number.

14307107 is a deficient number, since it is larger than the sum of its proper divisors (1).

14307107 is an equidigital number, since it uses as much as digits as its factorization.

14307107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 14307107 is about 3782.4736615078. The cubic root of 14307107 is about 242.7638082767.

Adding to 14307107 its reverse (70170341), we get a palindrome (84477448).

The spelling of 14307107 in words is "fourteen million, three hundred seven thousand, one hundred seven".