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104612341 = 985710613
BaseRepresentation
bin1100011110001…
…00000111110101
321021211212011011
412033010013311
5203240043331
614214112221
72410122151
oct617040765
9237755134
10104612341
1154061889
122b04b671
1318899cc2
14dc72061
1592b63b1
hex63c41f5

104612341 has 4 divisors (see below), whose sum is σ = 104632812. Its totient is φ = 104591872.

The previous prime is 104612329. The next prime is 104612351. The reversal of 104612341 is 143216401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143216401 = 174182261.

It can be written as a sum of positive squares in 2 ways, for example, as 82428241 + 22184100 = 9079^2 + 4710^2 .

It is a cyclic number.

It is not a de Polignac number, because 104612341 - 27 = 104612213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104612311) 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, 4551 + ... + 15163.

It is an arithmetic number, because the mean of its divisors is an integer number (26158203).

Almost surely, 2104612341 is an apocalyptic number.

It is an amenable number.

104612341 is a deficient number, since it is larger than the sum of its proper divisors (20471).

104612341 is an equidigital number, since it uses as much as digits as its factorization.

104612341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20470.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 104612341 is about 10228.0174520774. The cubic root of 104612341 is about 471.1880926775.

Adding to 104612341 its reverse (143216401), we get a palindrome (247828742).

The spelling of 104612341 in words is "one hundred four million, six hundred twelve thousand, three hundred forty-one".

Divisors: 1 9857 10613 104612341