Search a number
-
+
12414341 = 82115121
BaseRepresentation
bin101111010110…
…110110000101
3212100201021102
4233112312011
511134224331
61122025445
7210343262
oct57266605
925321242
1012414341
11700a095
1241a8285
132758784
141912269
1511534cb
hexbd6d85

12414341 has 4 divisors (see below), whose sum is σ = 12430284. Its totient is φ = 12398400.

The previous prime is 12414331. The next prime is 12414371. The reversal of 12414341 is 14341421.

12414341 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14341421 = 17843613.

It can be written as a sum of positive squares in 2 ways, for example, as 2989441 + 9424900 = 1729^2 + 3070^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12414341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6740 + ... + 8381.

It is an arithmetic number, because the mean of its divisors is an integer number (3107571).

Almost surely, 212414341 is an apocalyptic number.

It is an amenable number.

12414341 is a deficient number, since it is larger than the sum of its proper divisors (15943).

12414341 is an equidigital number, since it uses as much as digits as its factorization.

12414341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15942.

The product of its digits is 384, while the sum is 20.

The square root of 12414341 is about 3523.3990690809. The cubic root of 12414341 is about 231.5481009724.

Adding to 12414341 its reverse (14341421), we get a palindrome (26755762).

The spelling of 12414341 in words is "twelve million, four hundred fourteen thousand, three hundred forty-one".

Divisors: 1 821 15121 12414341