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14656079 is a prime number
BaseRepresentation
bin110111111010…
…001001001111
31000120121100202
4313322021033
512222443304
61242044115
7235401044
oct67721117
930517322
1014656079
118300369
124aa963b
133061c49
141d371cb
15144781e
hexdfa24f

14656079 has 2 divisors, whose sum is σ = 14656080. Its totient is φ = 14656078.

The previous prime is 14656073. The next prime is 14656093. The reversal of 14656079 is 97065641.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14656079 is a prime.

It is a Sophie Germain 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 (14656073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7328039 + 7328040.

It is an arithmetic number, because the mean of its divisors is an integer number (7328040).

Almost surely, 214656079 is an apocalyptic number.

14656079 is a deficient number, since it is larger than the sum of its proper divisors (1).

14656079 is an equidigital number, since it uses as much as digits as its factorization.

14656079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 14656079 is about 3828.3258743216. The cubic root of 14656079 is about 244.7217666105.

The spelling of 14656079 in words is "fourteen million, six hundred fifty-six thousand, seventy-nine".