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27343014 = 2319239851
BaseRepresentation
bin110100001001…
…1100010100110
31220110011120020
41220103202212
523444434024
62414020010
7451261146
oct150234246
956404506
1027343014
1114486236
1291a7606
1358847ca
1438ba926
152601979
hex1a138a6

27343014 has 16 divisors (see below), whose sum is σ = 57564480. Its totient is φ = 8634600.

The previous prime is 27343013. The next prime is 27343051. The reversal of 27343014 is 41034372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27343013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119812 + ... + 120039.

It is an arithmetic number, because the mean of its divisors is an integer number (3597780).

Almost surely, 227343014 is an apocalyptic number.

27343014 is an abundant number, since it is smaller than the sum of its proper divisors (30221466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27343014 is a wasteful number, since it uses less digits than its factorization.

27343014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239875.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 27343014 is about 5229.0547903039. The cubic root of 27343014 is about 301.2650799657.

Adding to 27343014 its reverse (41034372), we get a palindrome (68377386).

The spelling of 27343014 in words is "twenty-seven million, three hundred forty-three thousand, fourteen".

Divisors: 1 2 3 6 19 38 57 114 239851 479702 719553 1439106 4557169 9114338 13671507 27343014