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6523042316 = 227232965797
BaseRepresentation
bin1100001001100110…
…11011101000001100
3121211121020212211212
412010303123220030
5101324344323231
62555135233552
7320434642040
oct60463335014
917747225755
106523042316
1128480a626a
1213206788b8
137cc55ac6b
1445c482020
15282a0342b
hex184cdba0c

6523042316 has 12 divisors (see below), whose sum is σ = 13046084688. Its totient is φ = 2795589552.

The previous prime is 6523042261. The next prime is 6523042319. The reversal of 6523042316 is 6132403256.

6523042316 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6523042319) 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, 116482871 + ... + 116482926.

It is an arithmetic number, because the mean of its divisors is an integer number (1087173724).

Almost surely, 26523042316 is an apocalyptic number.

It is an amenable number.

6523042316 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.

6523042316 is a wasteful number, since it uses less digits than its factorization.

6523042316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232965808 (or 232965806 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 6523042316 is about 80765.3534382163. The cubic root of 6523042316 is about 1868.4582520489.

The spelling of 6523042316 in words is "six billion, five hundred twenty-three million, forty-two thousand, three hundred sixteen".

Divisors: 1 2 4 7 14 28 232965797 465931594 931863188 1630760579 3261521158 6523042316