Base | Representation |
---|---|
bin | 10011101100110… |
… | …001001101110110 |
3 | 212000220021220222 |
4 | 103230301031312 |
5 | 1134102044110 |
6 | 52443454342 |
7 | 11122141454 |
oct | 2354611566 |
9 | 760807828 |
10 | 330503030 |
11 | 15a618900 |
12 | 928273b2 |
13 | 5361aa30 |
14 | 31c739d4 |
15 | 1e036c55 |
hex | 13b31376 |
330503030 has 48 divisors (see below), whose sum is σ = 704238192. Its totient is φ = 110932800.
The previous prime is 330503029. The next prime is 330503093. The reversal of 330503030 is 30305033.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5225 + ... + 26235.
It is an arithmetic number, because the mean of its divisors is an integer number (14671629).
Almost surely, 2330503030 is an apocalyptic number.
330503030 is an abundant number, since it is smaller than the sum of its proper divisors (373735162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330503030 is a wasteful number, since it uses less digits than its factorization.
330503030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21053 (or 21042 counting only the distinct ones).
The product of its (nonzero) digits is 405, while the sum is 17.
The square root of 330503030 is about 18179.7422974034. The cubic root of 330503030 is about 691.3932710235.
Adding to 330503030 its reverse (30305033), we get a palindrome (360808063).
The spelling of 330503030 in words is "three hundred thirty million, five hundred three thousand, thirty".
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