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14869051 is a prime number
BaseRepresentation
bin111000101110…
…001000111011
31000222102111121
4320232020323
512301302201
61250410111
7240246001
oct70561073
930872447
1014869051
11843637a
124b90937
133107b72
141d90a71
15148a9a1
hexe2e23b

14869051 has 2 divisors, whose sum is σ = 14869052. Its totient is φ = 14869050.

The previous prime is 14869037. The next prime is 14869091. The reversal of 14869051 is 15096841.

It is a weak prime.

It is an emirp because it is prime and its reverse (15096841) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14869051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14868998 and 14869016.

It is not a weakly prime, because it can be changed into another prime (14869031) 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, 7434525 + 7434526.

It is an arithmetic number, because the mean of its divisors is an integer number (7434526).

Almost surely, 214869051 is an apocalyptic number.

14869051 is a deficient number, since it is larger than the sum of its proper divisors (1).

14869051 is an equidigital number, since it uses as much as digits as its factorization.

14869051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 14869051 is about 3856.0408452194. The cubic root of 14869051 is about 245.9014466308.

The spelling of 14869051 in words is "fourteen million, eight hundred sixty-nine thousand, fifty-one".