Search a number
-
+
9328328 = 231166041
BaseRepresentation
bin100011100101…
…011011001000
3122112221001122
4203211123020
54342001303
6531534412
7142201202
oct43453310
918487048
109328328
1152a1569
12315a408
131c17c29
14134b772
15c43e38
hex8e56c8

9328328 has 8 divisors (see below), whose sum is σ = 17490630. Its totient is φ = 4664160.

The previous prime is 9328321. The next prime is 9328331. The reversal of 9328328 is 8238239.

It can be written as a sum of positive squares in only one way, i.e., 8514724 + 813604 = 2918^2 + 902^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (9328321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 583013 + ... + 583028.

Almost surely, 29328328 is an apocalyptic number.

It is an amenable number.

9328328 is a deficient number, since it is larger than the sum of its proper divisors (8162302).

9328328 is a wasteful number, since it uses less digits than its factorization.

9328328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166047 (or 1166043 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 9328328 is about 3054.2311634845. The cubic root of 9328328 is about 210.5076757093.

The spelling of 9328328 in words is "nine million, three hundred twenty-eight thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 1166041 2332082 4664164 9328328