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14256079 = 14839613
BaseRepresentation
bin110110011000…
…011111001111
3222211021122221
4312120133033
512122143304
61225320211
7232113625
oct66303717
928737587
1014256079
118057892
124936067
132c51b66
141c71515
1513b9054
hexd987cf

14256079 has 4 divisors (see below), whose sum is σ = 14267176. Its totient is φ = 14244984.

The previous prime is 14256043. The next prime is 14256089. The reversal of 14256079 is 97065241.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14256079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14256029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3324 + ... + 6289.

It is an arithmetic number, because the mean of its divisors is an integer number (3566794).

Almost surely, 214256079 is an apocalyptic number.

14256079 is a deficient number, since it is larger than the sum of its proper divisors (11097).

14256079 is an equidigital number, since it uses as much as digits as its factorization.

14256079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11096.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 14256079 is about 3775.7223150015. The cubic root of 14256079 is about 242.4748491293.

The spelling of 14256079 in words is "fourteen million, two hundred fifty-six thousand, seventy-nine".

Divisors: 1 1483 9613 14256079