Search a number
-
+
3080093 is a prime number
BaseRepresentation
bin1011101111111110011101
312210111002112
423233332131
51242030333
6150003405
735115602
oct13577635
95714075
103080093
111814135
121046565
1383ac53
145a26a9
1540c948
hex2eff9d

3080093 has 2 divisors, whose sum is σ = 3080094. Its totient is φ = 3080092.

The previous prime is 3080039. The next prime is 3080107. The reversal of 3080093 is 3900803.

Together with previous prime (3080039) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2647129 + 432964 = 1627^2 + 658^2 .

It is a cyclic number.

It is not a de Polignac number, because 3080093 - 26 = 3080029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3080393) 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, 1540046 + 1540047.

It is an arithmetic number, because the mean of its divisors is an integer number (1540047).

Almost surely, 23080093 is an apocalyptic number.

It is an amenable number.

3080093 is a deficient number, since it is larger than the sum of its proper divisors (1).

3080093 is an equidigital number, since it uses as much as digits as its factorization.

3080093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3080093 is about 1755.0193731124. The cubic root of 3080093 is about 145.4971913661.

Adding to 3080093 its reverse (3900803), we get a palindrome (6980896).

The spelling of 3080093 in words is "three million, eighty thousand, ninety-three".