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14273014 = 272145643
BaseRepresentation
bin110110011100…
…100111110110
3222212010220011
4312130213312
512123214024
61225530434
7232214200
oct66344766
928763804
1014273014
118069588
124943a1a
132c59792
141c77770
1513be094
hexd9c9f6

14273014 has 12 divisors (see below), whose sum is σ = 24905124. Its totient is φ = 6116964.

The previous prime is 14273011. The next prime is 14273057. The reversal of 14273014 is 41037241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14273011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72724 + ... + 72919.

It is an arithmetic number, because the mean of its divisors is an integer number (2075427).

Almost surely, 214273014 is an apocalyptic number.

14273014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14273014 is a deficient number, since it is larger than the sum of its proper divisors (10632110).

14273014 is a wasteful number, since it uses less digits than its factorization.

14273014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145659 (or 145652 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 14273014 is about 3777.9642666388. The cubic root of 14273014 is about 242.5708242488.

The spelling of 14273014 in words is "fourteen million, two hundred seventy-three thousand, fourteen".

Divisors: 1 2 7 14 49 98 145643 291286 1019501 2039002 7136507 14273014