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BaseRepresentation
bin10101110010101111000110
3101202020112121
4111302233012
52430302323
6322240154
766362335
oct25625706
911666477
105712838
11325215a
121ab605a
1312503a1
14a89d1c
1577ca5d
hex572bc6

5712838 has 4 divisors (see below), whose sum is σ = 8569260. Its totient is φ = 2856418.

The previous prime is 5712829. The next prime is 5712859. The reversal of 5712838 is 8382175.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1428208 + ... + 1428211.

It is an arithmetic number, because the mean of its divisors is an integer number (2142315).

Almost surely, 25712838 is an apocalyptic number.

5712838 is a deficient number, since it is larger than the sum of its proper divisors (2856422).

5712838 is a wasteful number, since it uses less digits than its factorization.

5712838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2856421.

The product of its digits is 13440, while the sum is 34.

The square root of 5712838 is about 2390.1543883189. The cubic root of 5712838 is about 178.7656077134.

The spelling of 5712838 in words is "five million, seven hundred twelve thousand, eight hundred thirty-eight".

Divisors: 1 2 2856419 5712838