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6823852 = 227243709
BaseRepresentation
bin11010000001111110101100
3110211200120021
4122001332230
53221330402
6402131524
7112000420
oct32017654
913750507
106823852
113940952
122350ba4
13154bca9
14c98b80
158ebd37
hex681fac

6823852 has 12 divisors (see below), whose sum is σ = 13647760. Its totient is φ = 2924496.

The previous prime is 6823829. The next prime is 6823877. The reversal of 6823852 is 2583286.

6823852 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

6823852 is an admirable number.

It is a super-2 number, since 2×68238522 = 93129912235808, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 68 + 82 + 219 + 37 + 85 + 58 + 222 .

6823852 is strictly pandigital in base 8.

It is a congruent number.

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, 121827 + ... + 121882.

Almost surely, 26823852 is an apocalyptic number.

It is an amenable number.

6823852 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6823852 is a wasteful number, since it uses less digits than its factorization.

6823852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243720 (or 243718 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 6823852 is about 2612.2503708489. The cubic root of 6823852 is about 189.6749011216.

The spelling of 6823852 in words is "six million, eight hundred twenty-three thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 14 28 243709 487418 974836 1705963 3411926 6823852