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1412419 is a prime number
BaseRepresentation
bin101011000110101000011
32122202110211
411120311003
5330144134
650134551
715001561
oct5306503
92582424
101412419
11885198
12581457
133a5b68
1428aa31
151cd764
hex158d43

1412419 has 2 divisors, whose sum is σ = 1412420. Its totient is φ = 1412418.

The previous prime is 1412413. The next prime is 1412429. The reversal of 1412419 is 9142141.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1412419 is a prime.

It is a super-2 number, since 2×14124192 = 3989854863122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1412419.

It is not a weakly prime, because it can be changed into another prime (1412413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706209 + 706210.

It is an arithmetic number, because the mean of its divisors is an integer number (706210).

21412419 is an apocalyptic number.

1412419 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412419 is an equidigital number, since it uses as much as digits as its factorization.

1412419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 22.

The square root of 1412419 is about 1188.4523549558. The cubic root of 1412419 is about 112.1987065644.

The spelling of 1412419 in words is "one million, four hundred twelve thousand, four hundred nineteen".