Base | Representation |
---|---|
bin | 10011101100111… |
… | …000100110000010 |
3 | 212000221211101020 |
4 | 103230320212002 |
5 | 1134104031000 |
6 | 52444250310 |
7 | 11122325535 |
oct | 2354704602 |
9 | 760854336 |
10 | 330533250 |
11 | 15a639583 |
12 | 92840996 |
13 | 5362b708 |
14 | 31c80a1c |
15 | 1e040ba0 |
hex | 13b38982 |
330533250 has 32 divisors (see below), whose sum is σ = 825012864. Its totient is φ = 88142000.
The previous prime is 330533239. The next prime is 330533251. The reversal of 330533250 is 52335033.
330533250 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 330533250.
It is not an unprimeable number, because it can be changed into a prime (330533251) 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 15 ways as a sum of consecutive naturals, for example, 219606 + ... + 221105.
It is an arithmetic number, because the mean of its divisors is an integer number (25781652).
Almost surely, 2330533250 is an apocalyptic number.
330533250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
330533250 is an abundant number, since it is smaller than the sum of its proper divisors (494479614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330533250 is a wasteful number, since it uses less digits than its factorization.
330533250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 440731 (or 440721 counting only the distinct ones).
The product of its (nonzero) digits is 4050, while the sum is 24.
The square root of 330533250 is about 18180.5734232999. The cubic root of 330533250 is about 691.4143432134.
Adding to 330533250 its reverse (52335033), we get a palindrome (382868283).
The spelling of 330533250 in words is "three hundred thirty million, five hundred thirty-three thousand, two hundred fifty".
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