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9680323 = 16635821
BaseRepresentation
bin100100111011…
…010111000011
3200012210220111
4210323113003
54434232243
6543252151
7145165342
oct44732703
920183814
109680323
115511a74
1232aa057
13200c203
1413ddb59
15cb339d
hex93b5c3

9680323 has 4 divisors (see below), whose sum is σ = 9687808. Its totient is φ = 9672840.

The previous prime is 9680303. The next prime is 9680351. The reversal of 9680323 is 3230869.

It is a happy number.

9680323 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3230869 = 10929641.

It is a cyclic number.

It is not a de Polignac number, because 9680323 - 29 = 9679811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9680303) by changing a digit.

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, 1248 + ... + 4573.

It is an arithmetic number, because the mean of its divisors is an integer number (2421952).

Almost surely, 29680323 is an apocalyptic number.

9680323 is a deficient number, since it is larger than the sum of its proper divisors (7485).

9680323 is a wasteful number, since it uses less digits than its factorization.

9680323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7484.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 9680323 is about 3111.3217448538. The cubic root of 9680323 is about 213.1228177782.

The spelling of 9680323 in words is "nine million, six hundred eighty thousand, three hundred twenty-three".

Divisors: 1 1663 5821 9680323