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41214181 is a prime number
BaseRepresentation
bin1001110100111…
…0000011100101
32212112220020011
42131032003211
541022323211
64031210221
71010212651
oct235160345
985486204
1041214181
112129a908
1211976971
1387003b8
14568ba61
153941921
hex274e0e5

41214181 has 2 divisors, whose sum is σ = 41214182. Its totient is φ = 41214180.

The previous prime is 41214169. The next prime is 41214193. The reversal of 41214181 is 18141214.

41214181 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (41214169) and next prime (41214193).

It can be written as a sum of positive squares in only one way, i.e., 20657025 + 20557156 = 4545^2 + 4534^2 .

It is a cyclic number.

It is not a de Polignac number, because 41214181 - 25 = 41214149 is a prime.

It is a super-5 number, since 5×412141815 (a number of 39 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41214281) 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, 20607090 + 20607091.

It is an arithmetic number, because the mean of its divisors is an integer number (20607091).

Almost surely, 241214181 is an apocalyptic number.

It is an amenable number.

41214181 is a deficient number, since it is larger than the sum of its proper divisors (1).

41214181 is an equidigital number, since it uses as much as digits as its factorization.

41214181 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 256, while the sum is 22.

The square root of 41214181 is about 6419.8271783592. The cubic root of 41214181 is about 345.4211226604.

Adding to 41214181 its reverse (18141214), we get a palindrome (59355395).

The spelling of 41214181 in words is "forty-one million, two hundred fourteen thousand, one hundred eighty-one".