Base | Representation |
---|---|
bin | 1001110111010110010 |
3 | 121102102020 |
4 | 1032322302 |
5 | 40321000 |
6 | 10532310 |
7 | 2514264 |
oct | 1167262 |
9 | 542366 |
10 | 323250 |
11 | 200954 |
12 | 137096 |
13 | b4195 |
14 | 85b34 |
15 | 65ba0 |
hex | 4eeb2 |
323250 has 32 divisors (see below), whose sum is σ = 808704. Its totient is φ = 86000.
The previous prime is 323249. The next prime is 323251. The reversal of 323250 is 52323.
323250 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (323249) and next prime (323251).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 323250.
It is not an unprimeable number, because it can be changed into a prime (323251) 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 in 15 ways as a sum of consecutive naturals, for example, 535 + ... + 965.
It is an arithmetic number, because the mean of its divisors is an integer number (25272).
2323250 is an apocalyptic number.
323250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 323250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404352).
323250 is an abundant number, since it is smaller than the sum of its proper divisors (485454).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323250 is a wasteful number, since it uses less digits than its factorization.
323250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 451 (or 441 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 15.
The square root of 323250 is about 568.5507892880. The cubic root of 323250 is about 68.6298175788.
Adding to 323250 its reverse (52323), we get a palindrome (375573).
The spelling of 323250 in words is "three hundred twenty-three thousand, two hundred fifty".
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