Base | Representation |
---|---|
bin | 10011101101000… |
… | …101010101100000 |
3 | 212001001110222012 |
4 | 103231011111200 |
5 | 1134112213230 |
6 | 52445332052 |
7 | 11122633643 |
oct | 2355052540 |
9 | 761043865 |
10 | 330585440 |
11 | 15a674809 |
12 | 92867028 |
13 | 536493b3 |
14 | 31c95a5a |
15 | 1e051395 |
hex | 13b45560 |
330585440 has 48 divisors (see below), whose sum is σ = 814974048. Its totient is φ = 126483456.
The previous prime is 330585439. The next prime is 330585449. The reversal of 330585440 is 44585033.
330585440 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a junction number, because it is equal to n+sod(n) for n = 330585397 and 330585406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330585449) 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 7 ways as a sum of consecutive naturals, for example, 41237 + ... + 48596.
It is an arithmetic number, because the mean of its divisors is an integer number (16978626).
Almost surely, 2330585440 is an apocalyptic number.
It is an amenable number.
330585440 is an abundant number, since it is smaller than the sum of its proper divisors (484388608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330585440 is a wasteful number, since it uses less digits than its factorization.
330585440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89871 (or 89863 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 32.
The square root of 330585440 is about 18182.0086899110. The cubic root of 330585440 is about 691.4507319030.
The spelling of 330585440 in words is "three hundred thirty million, five hundred eighty-five thousand, four hundred forty".
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