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310104324 = 22328614009
BaseRepresentation
bin10010011110111…
…101000100000100
3210121111221011100
4102132331010010
51113341314244
650434340100
710453562145
oct2236750404
9717457140
10310104324
1114a055a72
1287a2a630
134c327caa
142d283acc
151c357b69
hex127bd104

310104324 has 18 divisors (see below), whose sum is σ = 783874910. Its totient is φ = 103368096.

The previous prime is 310104283. The next prime is 310104343. The reversal of 310104324 is 423401013.

It can be written as a sum of positive squares in only one way, i.e., 251856900 + 58247424 = 15870^2 + 7632^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 310104297 and 310104306.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 4306969 + ... + 4307040.

Almost surely, 2310104324 is an apocalyptic number.

It is an amenable number.

310104324 is an abundant number, since it is smaller than the sum of its proper divisors (473770586).

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

310104324 is a wasteful number, since it uses less digits than its factorization.

310104324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8614019 (or 8614014 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 310104324 is about 17609.7792149703. The cubic root of 310104324 is about 676.8658565177.

Adding to 310104324 its reverse (423401013), we get a palindrome (733505337).

The spelling of 310104324 in words is "three hundred ten million, one hundred four thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 8614009 17228018 25842027 34456036 51684054 77526081 103368108 155052162 310104324