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104322423220 = 2255216121161
BaseRepresentation
bin110000100101000011…
…0011101100110110100
3100222021102001012012121
41201022012131212310
53202123020020340
6115531451325324
710352130652321
oct1411206354664
9328242035177
10104322423220
11402743196a4
1218275450844
139ab7180312
145099143b48
152aa894c94a
hex184a19d9b4

104322423220 has 12 divisors (see below), whose sum is σ = 219077088804. Its totient is φ = 41728969280.

The previous prime is 104322423217. The next prime is 104322423239. The reversal of 104322423220 is 22324223401.

104322423220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 27644382756 + 76678040464 = 166266^2 + 276908^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2608060561 + ... + 2608060600.

It is an arithmetic number, because the mean of its divisors is an integer number (18256424067).

Almost surely, 2104322423220 is an apocalyptic number.

104322423220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104322423220 is an abundant number, since it is smaller than the sum of its proper divisors (114754665584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104322423220 is a wasteful number, since it uses less digits than its factorization.

104322423220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5216121170 (or 5216121168 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 104322423220 its reverse (22324223401), we get a palindrome (126646646621).

The spelling of 104322423220 in words is "one hundred four billion, three hundred twenty-two million, four hundred twenty-three thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 5216121161 10432242322 20864484644 26080605805 52161211610 104322423220