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225104083 is a prime number
BaseRepresentation
bin11010110101011…
…01000011010011
3120200120110202021
431122231003103
5430111312313
634200432311
75402232061
oct1532550323
9520513667
10225104083
1110607a036
1263478697
13378369a9
1421c79031
1514b6778d
hexd6ad0d3

225104083 has 2 divisors, whose sum is σ = 225104084. Its totient is φ = 225104082.

The previous prime is 225104081. The next prime is 225104093. The reversal of 225104083 is 380401522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 225104083 - 21 = 225104081 is a prime.

Together with 225104081, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (225104081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112552041 + 112552042.

It is an arithmetic number, because the mean of its divisors is an integer number (112552042).

Almost surely, 2225104083 is an apocalyptic number.

225104083 is a deficient number, since it is larger than the sum of its proper divisors (1).

225104083 is an equidigital number, since it uses as much as digits as its factorization.

225104083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 225104083 is about 15003.4690321939. The cubic root of 225104083 is about 608.3139708522.

The spelling of 225104083 in words is "two hundred twenty-five million, one hundred four thousand, eighty-three".