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1042424341 = 71912316367
BaseRepresentation
bin111110001000100…
…010001000010101
32200122111122100221
4332020202020111
54113330034331
6251234434341
734555314010
oct7610421025
92618448327
101042424341
1149546a922
122511329b1
13137c7234a
149c632377
15617b1711
hex3e222215

1042424341 has 16 divisors (see below), whose sum is σ = 1255260160. Its totient is φ = 845659440.

The previous prime is 1042424323. The next prime is 1042424353. The reversal of 1042424341 is 1434242401.

It is a cyclic number.

It is not a de Polignac number, because 1042424341 - 223 = 1034035733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042424311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160540 + ... + 166906.

It is an arithmetic number, because the mean of its divisors is an integer number (78453760).

Almost surely, 21042424341 is an apocalyptic number.

It is an amenable number.

1042424341 is a deficient number, since it is larger than the sum of its proper divisors (212835819).

1042424341 is a wasteful number, since it uses less digits than its factorization.

1042424341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7624.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1042424341 is about 32286.5969250400. The cubic root of 1042424341 is about 1013.9460505410.

Adding to 1042424341 its reverse (1434242401), we get a palindrome (2476666742).

The spelling of 1042424341 in words is "one billion, forty-two million, four hundred twenty-four thousand, three hundred forty-one".

Divisors: 1 7 19 133 1231 6367 8617 23389 44569 120973 163723 846811 7837777 54864439 148917763 1042424341