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41231251 is a prime number
BaseRepresentation
bin1001110101001…
…0001110010011
32212120202122101
42131102032103
541023400001
64031421231
71010313505
oct235221623
985522571
1041231251
1121301716
1211984817
1387080b9
145693d75
153946a01
hex2752393

41231251 has 2 divisors, whose sum is σ = 41231252. Its totient is φ = 41231250.

The previous prime is 41231237. The next prime is 41231261. The reversal of 41231251 is 15213214.

41231251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41231251 - 215 = 41198483 is a prime.

It is not a weakly prime, because it can be changed into another prime (41231261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20615625 + 20615626.

It is an arithmetic number, because the mean of its divisors is an integer number (20615626).

Almost surely, 241231251 is an apocalyptic number.

41231251 is a deficient number, since it is larger than the sum of its proper divisors (1).

41231251 is an equidigital number, since it uses as much as digits as its factorization.

41231251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 240, while the sum is 19.

The square root of 41231251 is about 6421.1565157688. The cubic root of 41231251 is about 345.4688046683.

Adding to 41231251 its reverse (15213214), we get a palindrome (56444465).

The spelling of 41231251 in words is "forty-one million, two hundred thirty-one thousand, two hundred fifty-one".