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5704420 = 225285221
BaseRepresentation
bin10101110000101011100100
3101201210222211
4111300223210
52430020140
6322133204
766325651
oct25605344
911653884
105704420
1132468a7
121ab1204
1312495c7
14a86c28
1577a2ea
hex570ae4

5704420 has 12 divisors (see below), whose sum is σ = 11979324. Its totient is φ = 2281760.

The previous prime is 5704409. The next prime is 5704441. The reversal of 5704420 is 244075.

It can be written as a sum of positive squares in 2 ways, for example, as 3118756 + 2585664 = 1766^2 + 1608^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5704391 and 5704400.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 142591 + ... + 142630.

It is an arithmetic number, because the mean of its divisors is an integer number (998277).

Almost surely, 25704420 is an apocalyptic number.

It is an amenable number.

5704420 is an abundant number, since it is smaller than the sum of its proper divisors (6274904).

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

5704420 is a wasteful number, since it uses less digits than its factorization.

5704420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285230 (or 285228 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 5704420 is about 2388.3927650200. The cubic root of 5704420 is about 178.6777594533.

Adding to 5704420 its reverse (244075), we get a palindrome (5948495).

The spelling of 5704420 in words is "five million, seven hundred four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 285221 570442 1140884 1426105 2852210 5704420