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8232303 = 38533217
BaseRepresentation
bin11111011001110101101111
3120111020121010
4133121311233
54101413203
6452240303
7126654612
oct37316557
916436533
108232303
114713062
122910093
1319230b1
141144179
15ac9303
hex7d9d6f

8232303 has 8 divisors (see below), whose sum is σ = 10992688. Its totient is φ = 5480064.

The previous prime is 8232281. The next prime is 8232311. The reversal of 8232303 is 3032328.

Added to its reverse (3032328) it gives a triangular number (11264631 = T4746).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8232303 - 26 = 8232239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8232303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8232373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 951 + ... + 4167.

It is an arithmetic number, because the mean of its divisors is an integer number (1374086).

Almost surely, 28232303 is an apocalyptic number.

8232303 is a deficient number, since it is larger than the sum of its proper divisors (2760385).

8232303 is a wasteful number, since it uses less digits than its factorization.

8232303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4073.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 8232303 is about 2869.1990171475. The cubic root of 8232303 is about 201.9174171461.

Adding to 8232303 its reverse (3032328), we get a triangular number (11264631 = T4746).

It can be divided in two parts, 82 and 32303, that added together give a triangular number (32385 = T254).

The spelling of 8232303 in words is "eight million, two hundred thirty-two thousand, three hundred three".

Divisors: 1 3 853 2559 3217 9651 2744101 8232303