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2082593231 is a prime number
BaseRepresentation
bin111110000100001…
…1101100111001111
312101010202200211122
41330020131213033
513231120440411
6542353111155
7102415515245
oct17410354717
95333680748
102082593231
1197962a134
124a15584bb
13272604bb4
1415a838795
15c2c799db
hex7c21d9cf

2082593231 has 2 divisors, whose sum is σ = 2082593232. Its totient is φ = 2082593230.

The previous prime is 2082593207. The next prime is 2082593263. The reversal of 2082593231 is 1323952802.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2082593231 - 230 = 1008851407 is a prime.

It is a super-2 number, since 2×20825932312 = 8674389131614038722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2082593191 and 2082593200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2082593281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1041296615 + 1041296616.

It is an arithmetic number, because the mean of its divisors is an integer number (1041296616).

Almost surely, 22082593231 is an apocalyptic number.

2082593231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2082593231 is an equidigital number, since it uses as much as digits as its factorization.

2082593231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 2082593231 is about 45635.4383237413. The cubic root of 2082593231 is about 1277.0311301035.

The spelling of 2082593231 in words is "two billion, eighty-two million, five hundred ninety-three thousand, two hundred thirty-one".