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10873223 = 17362851
BaseRepresentation
bin101001011110…
…100110000111
3202110102020222
4221132212013
510240420343
61025014555
7161264234
oct51364607
922412228
1010873223
116157239
12378445b
13233917a
14163078b
15e4ba68
hexa5e987

10873223 has 4 divisors (see below), whose sum is σ = 10936248. Its totient is φ = 10810200.

The previous prime is 10873207. The next prime is 10873237. The reversal of 10873223 is 32237801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32237801 = 199161999.

It is a cyclic number.

It is not a de Polignac number, because 10873223 - 24 = 10873207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10873192 and 10873201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10873243) 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, 31253 + ... + 31598.

It is an arithmetic number, because the mean of its divisors is an integer number (2734062).

Almost surely, 210873223 is an apocalyptic number.

10873223 is a deficient number, since it is larger than the sum of its proper divisors (63025).

10873223 is an equidigital number, since it uses as much as digits as its factorization.

10873223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63024.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 10873223 is about 3297.4570505164. The cubic root of 10873223 is about 221.5403130379.

The spelling of 10873223 in words is "ten million, eight hundred seventy-three thousand, two hundred twenty-three".

Divisors: 1 173 62851 10873223