Base | Representation |
---|---|
bin | 1000100100111010… |
… | …1100010100001001 |
3 | 12221110020111011222 |
4 | 2021032230110021 |
5 | 14203344030441 |
6 | 1020242531425 |
7 | 111024324500 |
oct | 21116542411 |
9 | 5843214158 |
10 | 2302330121 |
11 | a81672773 |
12 | 543066b75 |
13 | 2a8cac920 |
14 | 17bab7837 |
15 | d71d1d4b |
hex | 893ac509 |
2302330121 has 24 divisors (see below), whose sum is σ = 2891616840. Its totient is φ = 1816964352.
The previous prime is 2302330027. The next prime is 2302330159. The reversal of 2302330121 is 1210332032.
It can be written as a sum of positive squares in 4 ways, for example, as 1238265721 + 1064064400 = 35189^2 + 32620^2 .
It is not a de Polignac number, because 2302330121 - 210 = 2302329097 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2302330121.
It is not an unprimeable number, because it can be changed into a prime (2302330181) 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 23 ways as a sum of consecutive naturals, for example, 256115 + ... + 264951.
It is an arithmetic number, because the mean of its divisors is an integer number (120484035).
Almost surely, 22302330121 is an apocalyptic number.
It is an amenable number.
2302330121 is a deficient number, since it is larger than the sum of its proper divisors (589286719).
2302330121 is a wasteful number, since it uses less digits than its factorization.
2302330121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9273 (or 9266 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 2302330121 is about 47982.6022741577. The cubic root of 2302330121 is about 1320.4517356921.
Adding to 2302330121 its reverse (1210332032), we get a palindrome (3512662153).
The spelling of 2302330121 in words is "two billion, three hundred two million, three hundred thirty thousand, one hundred twenty-one".
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