Search a number
-
+
3083066837 is a prime number
BaseRepresentation
bin1011011111000011…
…1101110111010101
321221212100000121122
42313300331313111
522303231114322
61225532453325
7136254431024
oct26760756725
97855300548
103083066837
111342346824
1272061a245
133a1979806
1421366a8bb
15130a01442
hexb7c3ddd5

3083066837 has 2 divisors, whose sum is σ = 3083066838. Its totient is φ = 3083066836.

The previous prime is 3083066827. The next prime is 3083066983. The reversal of 3083066837 is 7386603803.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2664004996 + 419061841 = 51614^2 + 20471^2 .

It is an emirp because it is prime and its reverse (7386603803) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3083066837 is a prime.

It is a super-2 number, since 2×30830668372 = 19010602242818369138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3083066827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1541533418 + 1541533419.

It is an arithmetic number, because the mean of its divisors is an integer number (1541533419).

Almost surely, 23083066837 is an apocalyptic number.

It is an amenable number.

3083066837 is a deficient number, since it is larger than the sum of its proper divisors (1).

3083066837 is an equidigital number, since it uses as much as digits as its factorization.

3083066837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 3083066837 is about 55525.3711108715. The cubic root of 3083066837 is about 1455.4400226361.

The spelling of 3083066837 in words is "three billion, eighty-three million, sixty-six thousand, eight hundred thirty-seven".