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14260079 = 67212837
BaseRepresentation
bin110110011001…
…011101101111
3222211111011002
4312121131233
512122310304
61225350515
7232131401
oct66313557
928744132
1014260079
11805a899
12493843b
132c53922
141c72b71
1513ba31e
hexd9976f

14260079 has 4 divisors (see below), whose sum is σ = 14472984. Its totient is φ = 14047176.

The previous prime is 14260073. The next prime is 14260097. The reversal of 14260079 is 97006241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14260079 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 (14260073) 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, 106352 + ... + 106485.

It is an arithmetic number, because the mean of its divisors is an integer number (3618246).

Almost surely, 214260079 is an apocalyptic number.

14260079 is a deficient number, since it is larger than the sum of its proper divisors (212905).

14260079 is an equidigital number, since it uses as much as digits as its factorization.

14260079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212904.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 14260079 is about 3776.2519778214. The cubic root of 14260079 is about 242.4975250394.

The spelling of 14260079 in words is "fourteen million, two hundred sixty thousand, seventy-nine".

Divisors: 1 67 212837 14260079