Search a number
-
+
12076206 = 234346807
BaseRepresentation
bin101110000100…
…010010101110
3211201112102220
4232010102232
511042414311
61110500210
7204434412
oct56042256
924645386
1012076206
1168a903a
124064666
13266a8ac
141864d42
1510d8206
hexb844ae

12076206 has 16 divisors (see below), whose sum is σ = 24714624. Its totient is φ = 3931704.

The previous prime is 12076201. The next prime is 12076213. The reversal of 12076206 is 60267021.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12076201) 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, 23146 + ... + 23661.

It is an arithmetic number, because the mean of its divisors is an integer number (1544664).

Almost surely, 212076206 is an apocalyptic number.

12076206 is an abundant number, since it is smaller than the sum of its proper divisors (12638418).

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

12076206 is a wasteful number, since it uses less digits than its factorization.

12076206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46855.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 12076206 is about 3475.0835961168. The cubic root of 12076206 is about 229.4264600789.

The spelling of 12076206 in words is "twelve million, seventy-six thousand, two hundred six".

Divisors: 1 2 3 6 43 86 129 258 46807 93614 140421 280842 2012701 4025402 6038103 12076206