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6228000461 is a prime number
BaseRepresentation
bin1011100110011011…
…11011111011001101
3121002001002012111202
411303031323323031
5100223332003321
62505555355245
7310223062514
oct56315737315
917061065452
106228000461
1127065a8a21
1212598b2b25
137833a7b97
144311dd67b
15266b7370b
hex17337becd

6228000461 has 2 divisors, whose sum is σ = 6228000462. Its totient is φ = 6228000460.

The previous prime is 6228000451. The next prime is 6228000463. The reversal of 6228000461 is 1640008226.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4254952900 + 1973047561 = 65230^2 + 44419^2 .

It is a cyclic number.

It is not a de Polignac number, because 6228000461 - 218 = 6227738317 is a prime.

Together with 6228000463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6228000463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3114000230 + 3114000231.

It is an arithmetic number, because the mean of its divisors is an integer number (3114000231).

Almost surely, 26228000461 is an apocalyptic number.

It is an amenable number.

6228000461 is a deficient number, since it is larger than the sum of its proper divisors (1).

6228000461 is an equidigital number, since it uses as much as digits as its factorization.

6228000461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 6228000461 is about 78917.6815485605. The cubic root of 6228000461 is about 1839.8519553423.

Adding to 6228000461 its reverse (1640008226), we get a palindrome (7868008687).

The spelling of 6228000461 in words is "six billion, two hundred twenty-eight million, four hundred sixty-one", and thus it is an aban number.