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104346241 = 531968797
BaseRepresentation
bin1100011100000…
…11001010000001
321021100100010121
412032003022001
5203203034431
614204300241
72404633306
oct616031201
9237310117
10104346241
115399a96a
122ab41681
1318805b4c
14dc030ad
159262611
hex6383281

104346241 has 4 divisors (see below), whose sum is σ = 106315092. Its totient is φ = 102377392.

The previous prime is 104346227. The next prime is 104346311. The reversal of 104346241 is 142643401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 142643401 = 236201887.

It can be written as a sum of positive squares in 2 ways, for example, as 75186241 + 29160000 = 8671^2 + 5400^2 .

It is a cyclic number.

It is not a de Polignac number, because 104346241 - 29 = 104345729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104346941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 984346 + ... + 984451.

It is an arithmetic number, because the mean of its divisors is an integer number (26578773).

Almost surely, 2104346241 is an apocalyptic number.

It is an amenable number.

104346241 is a deficient number, since it is larger than the sum of its proper divisors (1968851).

104346241 is an equidigital number, since it uses as much as digits as its factorization.

104346241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1968850.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 104346241 is about 10215.0007831620. Note that the first 3 decimals coincide. The cubic root of 104346241 is about 470.7882366881.

Adding to 104346241 its reverse (142643401), we get a palindrome (246989642).

The spelling of 104346241 in words is "one hundred four million, three hundred forty-six thousand, two hundred forty-one".

Divisors: 1 53 1968797 104346241