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10386323 = 18157383
BaseRepresentation
bin100111100111…
…101110010011
3201112200100122
4213213232103
510124330243
61010340455
7154165553
oct47475623
921480318
1010386323
115954442
12358a72b
1321c866c
141545163
15da2668
hex9e7b93

10386323 has 4 divisors (see below), whose sum is σ = 10443888. Its totient is φ = 10328760.

The previous prime is 10386281. The next prime is 10386329. The reversal of 10386323 is 32368301.

10386323 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.

It is a cyclic number.

It is not a de Polignac number, because 10386323 - 28 = 10386067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10386292 and 10386301.

It is not an unprimeable number, because it can be changed into a prime (10386329) 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, 28511 + ... + 28872.

It is an arithmetic number, because the mean of its divisors is an integer number (2610972).

Almost surely, 210386323 is an apocalyptic number.

10386323 is a deficient number, since it is larger than the sum of its proper divisors (57565).

10386323 is an equidigital number, since it uses as much as digits as its factorization.

10386323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57564.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 10386323 is about 3222.7818728546. The cubic root of 10386323 is about 218.1828488640.

The spelling of 10386323 in words is "ten million, three hundred eighty-six thousand, three hundred twenty-three".

Divisors: 1 181 57383 10386323