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12035214 = 232668623
BaseRepresentation
bin101101111010…
…010010001110
3211122110012200
4231322102032
511040111324
61105542330
7204204042
oct55722216
924573180
1012035214
116880264
1240449a6
132655039
141854022
1510caec9
hexb7a48e

12035214 has 12 divisors (see below), whose sum is σ = 26076336. Its totient is φ = 4011732.

The previous prime is 12035209. The next prime is 12035267. The reversal of 12035214 is 41253021.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 668623 = 12035214 / (1 + 2 + 0 + 3 + 5 + 2 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 334294 + ... + 334329.

It is an arithmetic number, because the mean of its divisors is an integer number (2173028).

Almost surely, 212035214 is an apocalyptic number.

12035214 is an abundant number, since it is smaller than the sum of its proper divisors (14041122).

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

12035214 is a wasteful number, since it uses less digits than its factorization.

12035214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668631 (or 668628 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 12035214 is about 3469.1805948956. The cubic root of 12035214 is about 229.1665740753.

Adding to 12035214 its reverse (41253021), we get a palindrome (53288235).

The spelling of 12035214 in words is "twelve million, thirty-five thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 668623 1337246 2005869 4011738 6017607 12035214