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2485304 = 23310663
BaseRepresentation
bin1001011110110000111000
311200021012022
421132300320
51114012204
6125134012
730060533
oct11366070
94607168
102485304
111448278
129ba308
136902c3
14489a1a
153415be
hex25ec38

2485304 has 8 divisors (see below), whose sum is σ = 4659960. Its totient is φ = 1242648.

The previous prime is 2485303. The next prime is 2485319. The reversal of 2485304 is 4035842.

2485304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2485303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155324 + ... + 155339.

It is an arithmetic number, because the mean of its divisors is an integer number (582495).

22485304 is an apocalyptic number.

It is an amenable number.

2485304 is a deficient number, since it is larger than the sum of its proper divisors (2174656).

2485304 is a wasteful number, since it uses less digits than its factorization.

2485304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310669 (or 310665 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2485304 is about 1576.4846970396. The cubic root of 2485304 is about 135.4544174777.

The spelling of 2485304 in words is "two million, four hundred eighty-five thousand, three hundred four".

Divisors: 1 2 4 8 310663 621326 1242652 2485304