Base | Representation |
---|---|
bin | 10011101100111… |
… | …010100011000010 |
3 | 212000222020100112 |
4 | 103230322203002 |
5 | 1134104310000 |
6 | 52444351322 |
7 | 11122361054 |
oct | 2354724302 |
9 | 760866315 |
10 | 330541250 |
11 | 15a644596 |
12 | 92845542 |
13 | 53632250 |
14 | 31c838d4 |
15 | 1e043235 |
hex | 13b3a8c2 |
330541250 has 40 divisors (see below), whose sum is σ = 667258284. Its totient is φ = 122040000.
The previous prime is 330541229. The next prime is 330541261. The reversal of 330541250 is 52145033.
It can be written as a sum of positive squares in 10 ways, for example, as 53684929 + 276856321 = 7327^2 + 16639^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6080 + ... + 26420.
Almost surely, 2330541250 is an apocalyptic number.
330541250 is an abundant number, since it is smaller than the sum of its proper divisors (336717034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330541250 is a wasteful number, since it uses less digits than its factorization.
330541250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20376 (or 20361 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 330541250 is about 18180.7934370313. The cubic root of 330541250 is about 691.4199213412.
Adding to 330541250 its reverse (52145033), we get a palindrome (382686283).
The spelling of 330541250 in words is "three hundred thirty million, five hundred forty-one thousand, two hundred fifty".
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