Base | Representation |
---|---|
bin | 10011101011101… |
… | …000001111011001 |
3 | 212000100002220021 |
4 | 103223220033121 |
5 | 1134013012441 |
6 | 52433230441 |
7 | 11116455142 |
oct | 2353501731 |
9 | 760302807 |
10 | 330204121 |
11 | 15a434275 |
12 | 92702421 |
13 | 53544970 |
14 | 31bd6ac9 |
15 | 1dec83d1 |
hex | 13ae83d9 |
330204121 has 16 divisors (see below), whose sum is σ = 372556800. Its totient is φ = 290541888.
The previous prime is 330204109. The next prime is 330204131. The reversal of 330204121 is 121402033.
It is a happy number.
It is not a de Polignac number, because 330204121 - 25 = 330204089 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 330204095 and 330204104.
It is not an unprimeable number, because it can be changed into a prime (330204131) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24240 + ... + 35326.
It is an arithmetic number, because the mean of its divisors is an integer number (23284800).
Almost surely, 2330204121 is an apocalyptic number.
It is an amenable number.
330204121 is a deficient number, since it is larger than the sum of its proper divisors (42352679).
330204121 is a wasteful number, since it uses less digits than its factorization.
330204121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11208.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 330204121 is about 18171.5195016817. The cubic root of 330204121 is about 691.1847746947.
Adding to 330204121 its reverse (121402033), we get a palindrome (451606154).
The spelling of 330204121 in words is "three hundred thirty million, two hundred four thousand, one hundred twenty-one".
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