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12075941 is a prime number
BaseRepresentation
bin101110000100…
…001110100101
3211201112002002
4232010032211
511042412231
61110455045
7204433553
oct56041645
924645062
1012075941
1168a8919
124064485
13266a737
141864bd3
1510d80cb
hexb843a5

12075941 has 2 divisors, whose sum is σ = 12075942. Its totient is φ = 12075940.

The previous prime is 12075911. The next prime is 12075961. The reversal of 12075941 is 14957021.

12075941 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8579041 + 3496900 = 2929^2 + 1870^2 .

It is a cyclic number.

It is not a de Polignac number, because 12075941 - 214 = 12059557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12075911) 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 as a sum of consecutive naturals, namely, 6037970 + 6037971.

It is an arithmetic number, because the mean of its divisors is an integer number (6037971).

Almost surely, 212075941 is an apocalyptic number.

It is an amenable number.

12075941 is a deficient number, since it is larger than the sum of its proper divisors (1).

12075941 is an equidigital number, since it uses as much as digits as its factorization.

12075941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 12075941 is about 3475.0454673284. The cubic root of 12075941 is about 229.4247818902.

The spelling of 12075941 in words is "twelve million, seventy-five thousand, nine hundred forty-one".