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12069714 = 234194801
BaseRepresentation
bin101110000010…
…101101010010
3211201012112110
4232002231102
511042212324
61110410150
7204406446
oct56025522
924635473
1012069714
1168a4178
124060956
132667957
141862826
1510d6329
hexb82b52

12069714 has 16 divisors (see below), whose sum is σ = 24202080. Its totient is φ = 4012800.

The previous prime is 12069709. The next prime is 12069719. The reversal of 12069714 is 41796021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12069709) and next prime (12069719).

It is not an unprimeable number, because it can be changed into a prime (12069719) 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, 114 + ... + 4914.

It is an arithmetic number, because the mean of its divisors is an integer number (1512630).

Almost surely, 212069714 is an apocalyptic number.

12069714 is an abundant number, since it is smaller than the sum of its proper divisors (12132366).

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

12069714 is a wasteful number, since it uses less digits than its factorization.

With its successor (12069715) it forms an eRAP, since the sums of their prime factors are consecutive (5225 and 5226).

12069714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5225.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 12069714 is about 3474.1493922973. The cubic root of 12069714 is about 229.3853405540.

The spelling of 12069714 in words is "twelve million, sixty-nine thousand, seven hundred fourteen".

Divisors: 1 2 3 6 419 838 1257 2514 4801 9602 14403 28806 2011619 4023238 6034857 12069714