Search a number
-
+
98041 is a prime number
BaseRepresentation
bin10111111011111001
311222111011
4113323321
511114131
62033521
7555556
oct277371
9158434
1098041
1167729
12488a1
1335818
1427a2d
151e0b1
hex17ef9

98041 has 2 divisors, whose sum is σ = 98042. Its totient is φ = 98040.

The previous prime is 98017. The next prime is 98047. The reversal of 98041 is 14089.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92416 + 5625 = 304^2 + 75^2 .

It is a cyclic number.

It is not a de Polignac number, because 98041 - 25 = 98009 is a prime.

It is a super-2 number, since 2×980412 = 19224075362, which contains 22 as substring.

98041 is a lucky number.

It is a plaindrome in base 7.

It is not a weakly prime, because it can be changed into another prime (98047) 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, 49020 + 49021.

It is an arithmetic number, because the mean of its divisors is an integer number (49021).

298041 is an apocalyptic number.

It is an amenable number.

98041 is a deficient number, since it is larger than the sum of its proper divisors (1).

98041 is an equidigital number, since it uses as much as digits as its factorization.

98041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 98041 is about 313.1149948501. The cubic root of 98041 is about 46.1107915442.

The spelling of 98041 in words is "ninety-eight thousand, forty-one".