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1042351337 is a prime number
BaseRepresentation
bin111110001000010…
…000010011101001
32200122100221020002
4332020100103221
54113320220322
6251233112345
734554561116
oct7610202351
92618327202
101042351337
1149541aa95
122510b86b5
13137c48051
149c61390d
1561799c92
hex3e2104e9

1042351337 has 2 divisors, whose sum is σ = 1042351338. Its totient is φ = 1042351336.

The previous prime is 1042351279. The next prime is 1042351369. The reversal of 1042351337 is 7331532401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1018184281 + 24167056 = 31909^2 + 4916^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042351337 - 26 = 1042351273 is a prime.

It is not a weakly prime, because it can be changed into another prime (1042351637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521175668 + 521175669.

It is an arithmetic number, because the mean of its divisors is an integer number (521175669).

Almost surely, 21042351337 is an apocalyptic number.

It is an amenable number.

1042351337 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042351337 is an equidigital number, since it uses as much as digits as its factorization.

1042351337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 1042351337 is about 32285.4663432325. The cubic root of 1042351337 is about 1013.9223801276.

Adding to 1042351337 its reverse (7331532401), we get a palindrome (8373883738).

The spelling of 1042351337 in words is "one billion, forty-two million, three hundred fifty-one thousand, three hundred thirty-seven".