Search a number
-
+
23082341 is a prime number
BaseRepresentation
bin101100000001…
…1010101100101
31121102201000112
41120003111211
521402113331
62142422405
7400124312
oct130032545
947381015
1023082341
1112036117
127891a05
134a223b9
1430cbd09
15205e32b
hex1603565

23082341 has 2 divisors, whose sum is σ = 23082342. Its totient is φ = 23082340.

The previous prime is 23082307. The next prime is 23082343. The reversal of 23082341 is 14328032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22562500 + 519841 = 4750^2 + 721^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23082341 is a prime.

It is a super-3 number, since 3×230823413 (a number of 23 digits) contains 333 as substring.

Together with 23082343, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p1453127 and since 23082341 and 1453127 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23082343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11541170 + 11541171.

It is an arithmetic number, because the mean of its divisors is an integer number (11541171).

Almost surely, 223082341 is an apocalyptic number.

It is an amenable number.

23082341 is a deficient number, since it is larger than the sum of its proper divisors (1).

23082341 is an equidigital number, since it uses as much as digits as its factorization.

23082341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 23082341 is about 4804.4084963708. The cubic root of 23082341 is about 284.7256660474.

The spelling of 23082341 in words is "twenty-three million, eighty-two thousand, three hundred forty-one".