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5704040 = 235142601
BaseRepresentation
bin10101110000100101101000
3101201210110202
4111300211220
52430012130
6322131332
766324566
oct25604550
911653422
105704040
113246591
121ab0b48
131249394
14a86a36
1577a145
hex570968

5704040 has 16 divisors (see below), whose sum is σ = 12834180. Its totient is φ = 2281600.

The previous prime is 5704033. The next prime is 5704057. The reversal of 5704040 is 404075.

It can be written as a sum of positive squares in 2 ways, for example, as 5410276 + 293764 = 2326^2 + 542^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71261 + ... + 71340.

Almost surely, 25704040 is an apocalyptic number.

It is an amenable number.

5704040 is an abundant number, since it is smaller than the sum of its proper divisors (7130140).

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

5704040 is a wasteful number, since it uses less digits than its factorization.

5704040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142612 (or 142608 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 5704040 is about 2388.3132122902. The cubic root of 5704040 is about 178.6737918250.

The spelling of 5704040 in words is "five million, seven hundred four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 142601 285202 570404 713005 1140808 1426010 2852020 5704040