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5323657764 = 223443638147
BaseRepresentation
bin1001111010101000…
…01001001000100100
3111202000101211112210
410331110021020210
541400324022024
62240132243420
7245632226055
oct47524111044
914660354483
105323657764
11229207a967
121046a70570
1366ac20969
1438707272c
1521258a129
hex13d509224

5323657764 has 12 divisors (see below), whose sum is σ = 12421868144. Its totient is φ = 1774552584.

The previous prime is 5323657753. The next prime is 5323657789. The reversal of 5323657764 is 4677563235.

It is a tau number, because it is divible by the number of its divisors (12).

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 in 3 ways as a sum of consecutive naturals, for example, 221819062 + ... + 221819085.

Almost surely, 25323657764 is an apocalyptic number.

It is an amenable number.

5323657764 is an abundant number, since it is smaller than the sum of its proper divisors (7098210380).

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

5323657764 is a wasteful number, since it uses less digits than its factorization.

5323657764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443638154 (or 443638152 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 48.

The square root of 5323657764 is about 72963.4001674812. The cubic root of 5323657764 is about 1746.1037413642.

The spelling of 5323657764 in words is "five billion, three hundred twenty-three million, six hundred fifty-seven thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 12 443638147 887276294 1330914441 1774552588 2661828882 5323657764