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3053105437 is a prime number
BaseRepresentation
bin1011010111111010…
…1011000100011101
321212202221211022011
42311332223010131
522223043333222
61222542351221
7135441653014
oct26576530435
97782854264
103053105437
111327442338
1271258b511
133986b9285
1420d6aba7b
1512d083c77
hexb5fab11d

3053105437 has 2 divisors, whose sum is σ = 3053105438. Its totient is φ = 3053105436.

The previous prime is 3053105411. The next prime is 3053105521. The reversal of 3053105437 is 7345013503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2887880121 + 165225316 = 53739^2 + 12854^2 .

It is an emirp because it is prime and its reverse (7345013503) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3053105437 - 231 = 905621789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3053105399 and 3053105408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3053115437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526552718 + 1526552719.

It is an arithmetic number, because the mean of its divisors is an integer number (1526552719).

Almost surely, 23053105437 is an apocalyptic number.

It is an amenable number.

3053105437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3053105437 is an equidigital number, since it uses as much as digits as its factorization.

3053105437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 3053105437 is about 55254.9132385528. The cubic root of 3053105437 is about 1450.7099871402.

The spelling of 3053105437 in words is "three billion, fifty-three million, one hundred five thousand, four hundred thirty-seven".