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104323243241 = 731978635743
BaseRepresentation
bin110000100101000100…
…1100101110011101001
3100222021110120212001202
41201022021211303221
53202123222240431
6115531521053545
710352140636130
oct1411211456351
9328243525052
10104323243241
11402748297a8
12182757872b5
139ab73a9639
1450992b8917
152aa8a608cb
hex184a265ce9

104323243241 has 32 divisors (see below), whose sum is σ = 124507127808. Its totient is φ = 85529157120.

The previous prime is 104323243237. The next prime is 104323243259. The reversal of 104323243241 is 142342323401.

It is a cyclic number.

It is not a de Polignac number, because 104323243241 - 22 = 104323243237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104323243441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18162416 + ... + 18168158.

It is an arithmetic number, because the mean of its divisors is an integer number (3890847744).

Almost surely, 2104323243241 is an apocalyptic number.

It is an amenable number.

104323243241 is a deficient number, since it is larger than the sum of its proper divisors (20183884567).

104323243241 is an equidigital number, since it uses as much as digits as its factorization.

104323243241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6741.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 104323243241 its reverse (142342323401), we get a palindrome (246665566642).

The spelling of 104323243241 in words is "one hundred four billion, three hundred twenty-three million, two hundred forty-three thousand, two hundred forty-one".

Divisors: 1 7 31 97 217 679 863 3007 5743 6041 21049 26753 40201 83711 178033 187271 557071 585977 1246231 2595041 3899497 4956209 17269201 18165287 34693463 120884407 153642479 480752273 1075497353 3365265911 14903320463 104323243241