Search a number
-
+
12314941 is a prime number
BaseRepresentation
bin101110111110…
…100100111101
3212011122220221
4232332210331
511123034231
61115541341
7206450422
oct56764475
925148827
1012314941
116a51441
12415a851
132722462
1418c7d49
151133d11
hexbbe93d

12314941 has 2 divisors, whose sum is σ = 12314942. Its totient is φ = 12314940.

The previous prime is 12314909. The next prime is 12314947. The reversal of 12314941 is 14941321.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10824100 + 1490841 = 3290^2 + 1221^2 .

It is a cyclic number.

It is not a de Polignac number, because 12314941 - 25 = 12314909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12314947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6157470 + 6157471.

It is an arithmetic number, because the mean of its divisors is an integer number (6157471).

Almost surely, 212314941 is an apocalyptic number.

It is an amenable number.

12314941 is a deficient number, since it is larger than the sum of its proper divisors (1).

12314941 is an equidigital number, since it uses as much as digits as its factorization.

12314941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 25.

The square root of 12314941 is about 3509.2650227647. The cubic root of 12314941 is about 230.9284524457.

The spelling of 12314941 in words is "twelve million, three hundred fourteen thousand, nine hundred forty-one".