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5764385 = 511311337
BaseRepresentation
bin10101111111010100100001
3101211212020202
4111333110201
52433430020
6323314545
766665534
oct25772441
911755222
105764385
113287960
121b1ba55
13126a9a3
14aa0a1b
1578ce75
hex57f521

5764385 has 16 divisors (see below), whose sum is σ = 7592832. Its totient is φ = 4166400.

The previous prime is 5764379. The next prime is 5764387. The reversal of 5764385 is 5834675.

It is not a de Polignac number, because 5764385 - 210 = 5763361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5764387) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 16937 + ... + 17273.

It is an arithmetic number, because the mean of its divisors is an integer number (474552).

Almost surely, 25764385 is an apocalyptic number.

5764385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5764385 is a deficient number, since it is larger than the sum of its proper divisors (1828447).

5764385 is a wasteful number, since it uses less digits than its factorization.

5764385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664.

The product of its digits is 100800, while the sum is 38.

The square root of 5764385 is about 2400.9133678665. The cubic root of 5764385 is about 179.3016666569.

The spelling of 5764385 in words is "five million, seven hundred sixty-four thousand, three hundred eighty-five".

Divisors: 1 5 11 55 311 337 1555 1685 3421 3707 17105 18535 104807 524035 1152877 5764385