Base | Representation |
---|---|
bin | 10011101100110… |
… | …011000000101100 |
3 | 212000220200000012 |
4 | 103230303000230 |
5 | 1134102313010 |
6 | 52443552352 |
7 | 11122202054 |
oct | 2354630054 |
9 | 760820005 |
10 | 330510380 |
11 | 15a623382 |
12 | 9282b6b8 |
13 | 53621195 |
14 | 31c76564 |
15 | 1e039005 |
hex | 13b3302c |
330510380 has 48 divisors (see below), whose sum is σ = 706860000. Its totient is φ = 129792000.
The previous prime is 330510353. The next prime is 330510409. The reversal of 330510380 is 83015033.
It is a super-2 number, since 2×3305103802 = 218474222575488800, which contains 22 as substring.
It is an unprimeable number.
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, 263996 + ... + 265244.
It is an arithmetic number, because the mean of its divisors is an integer number (14726250).
Almost surely, 2330510380 is an apocalyptic number.
It is an amenable number.
330510380 is an abundant number, since it is smaller than the sum of its proper divisors (376349620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330510380 is a wasteful number, since it uses less digits than its factorization.
330510380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1490 (or 1488 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 330510380 is about 18179.9444443596. The cubic root of 330510380 is about 691.3983962441.
The spelling of 330510380 in words is "three hundred thirty million, five hundred ten thousand, three hundred eighty".
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