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1214014 = 2607007
BaseRepresentation
bin100101000011000111110
32021200022111
410220120332
5302322024
642004234
713214254
oct4503076
92250274
101214014
1175a11a
124a667a
13336769
142385d4
1518ea94
hex12863e

1214014 has 4 divisors (see below), whose sum is σ = 1821024. Its totient is φ = 607006.

The previous prime is 1214011. The next prime is 1214023. The reversal of 1214014 is 4104121.

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

It is a junction number, because it is equal to n+sod(n) for n = 1213985 and 1214003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303502 + ... + 303505.

It is an arithmetic number, because the mean of its divisors is an integer number (455256).

21214014 is an apocalyptic number.

1214014 is a deficient number, since it is larger than the sum of its proper divisors (607010).

1214014 is an equidigital number, since it uses as much as digits as its factorization.

1214014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607009.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1214014 is about 1101.8230347928. The cubic root of 1214014 is about 106.6779263288.

Adding to 1214014 its reverse (4104121), we get a palindrome (5318135).

The spelling of 1214014 in words is "one million, two hundred fourteen thousand, fourteen".

Divisors: 1 2 607007 1214014