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12413419 is a prime number
BaseRepresentation
bin101111010110…
…100111101011
3212100200000021
4233112213223
511134212134
61122021311
7210340504
oct57264753
925320007
1012413419
117009427
1241a7837
132758225
141911bab
1511530b4
hexbd69eb

12413419 has 2 divisors, whose sum is σ = 12413420. Its totient is φ = 12413418.

The previous prime is 12413411. The next prime is 12413449. The reversal of 12413419 is 91431421.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (91431421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12413419 - 23 = 12413411 is a prime.

It is a super-2 number, since 2×124134192 = 308185942539122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12413393 and 12413402.

It is not a weakly prime, because it can be changed into another prime (12413411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6206709 + 6206710.

It is an arithmetic number, because the mean of its divisors is an integer number (6206710).

Almost surely, 212413419 is an apocalyptic number.

12413419 is a deficient number, since it is larger than the sum of its proper divisors (1).

12413419 is an equidigital number, since it uses as much as digits as its factorization.

12413419 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 12413419 is about 3523.2682270869. The cubic root of 12413419 is about 231.5423685529.

The spelling of 12413419 in words is "twelve million, four hundred thirteen thousand, four hundred nineteen".