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3042141469 is a prime number
BaseRepresentation
bin1011010101010011…
…0110010100011101
321212000022210120021
42311110312110131
522212242011334
61221511352141
7135246530053
oct26524662435
97760283507
103042141469
111321233a04
1270a982651
1339634aa13
1420c0561d3
1512c11a3b4
hexb553651d

3042141469 has 2 divisors, whose sum is σ = 3042141470. Its totient is φ = 3042141468.

The previous prime is 3042141467. The next prime is 3042141491. The reversal of 3042141469 is 9641412403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2930056900 + 112084569 = 54130^2 + 10587^2 .

It is a cyclic number.

It is not a de Polignac number, because 3042141469 - 21 = 3042141467 is a prime.

It is a super-2 number, since 2×30421414692 = 18509249434818955922, which contains 22 as substring.

Together with 3042141467, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3042141467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1521070734 + 1521070735.

It is an arithmetic number, because the mean of its divisors is an integer number (1521070735).

Almost surely, 23042141469 is an apocalyptic number.

It is an amenable number.

3042141469 is a deficient number, since it is larger than the sum of its proper divisors (1).

3042141469 is an equidigital number, since it uses as much as digits as its factorization.

3042141469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 3042141469 is about 55155.6114008357. The cubic root of 3042141469 is about 1448.9713622469.

The spelling of 3042141469 in words is "three billion, forty-two million, one hundred forty-one thousand, four hundred sixty-nine".