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5764285 = 51152857
BaseRepresentation
bin10101111111010010111101
3101211212010001
4111333102331
52433424120
6323314301
766665332
oct25772275
911755101
105764285
11328787a
121b1b991
13126a927
14aa0989
1578ce0a
hex57f4bd

5764285 has 4 divisors (see below), whose sum is σ = 6917148. Its totient is φ = 4611424.

The previous prime is 5764271. The next prime is 5764289. The reversal of 5764285 is 5824675.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1483524 + 4280761 = 1218^2 + 2069^2 .

It is a cyclic number.

It is not a de Polignac number, because 5764285 - 29 = 5763773 is a prime.

It is a super-2 number, since 2×57642852 = 66453963122450, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5764289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576424 + ... + 576433.

It is an arithmetic number, because the mean of its divisors is an integer number (1729287).

Almost surely, 25764285 is an apocalyptic number.

It is an amenable number.

5764285 is a deficient number, since it is larger than the sum of its proper divisors (1152863).

5764285 is a wasteful number, since it uses less digits than its factorization.

5764285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152862.

The product of its digits is 67200, while the sum is 37.

The square root of 5764285 is about 2400.8925423684. The cubic root of 5764285 is about 179.3006298148.

The spelling of 5764285 in words is "five million, seven hundred sixty-four thousand, two hundred eighty-five".

Divisors: 1 5 1152857 5764285