Search a number
-
+
14828027 is a prime number
BaseRepresentation
bin111000100100…
…000111111011
31000220100020012
4320210013323
512243444102
61245452135
7240015254
oct70440773
930810205
1014828027
118408575
124b7104b
1330c22a6
141d7db2b
15147d752
hexe241fb

14828027 has 2 divisors, whose sum is σ = 14828028. Its totient is φ = 14828026.

The previous prime is 14828017. The next prime is 14828039. The reversal of 14828027 is 72082841.

It is a weak prime.

It is an emirp because it is prime and its reverse (72082841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14828027 - 210 = 14827003 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14827984 and 14828002.

It is not a weakly prime, because it can be changed into another prime (14828017) 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, 7414013 + 7414014.

It is an arithmetic number, because the mean of its divisors is an integer number (7414014).

Almost surely, 214828027 is an apocalyptic number.

14828027 is a deficient number, since it is larger than the sum of its proper divisors (1).

14828027 is an equidigital number, since it uses as much as digits as its factorization.

14828027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 14828027 is about 3850.7177253078. The cubic root of 14828027 is about 245.6750893754.

The spelling of 14828027 in words is "fourteen million, eight hundred twenty-eight thousand, twenty-seven".