Base | Representation |
---|---|
bin | 11100001001110110… |
… | …010101100101011100 |
3 | 2220000210002122001120 |
4 | 130021312111211130 |
5 | 443402340311304 |
6 | 21515410010540 |
7 | 2120061563352 |
oct | 341166254534 |
9 | 86023078046 |
10 | 30230010204 |
11 | 11903064109 |
12 | 5a37b76a50 |
13 | 2b09c28c04 |
14 | 166abdd7d2 |
15 | bbde100d9 |
hex | 709d9595c |
30230010204 has 48 divisors (see below), whose sum is σ = 71356188960. Its totient is φ = 9959685120.
The previous prime is 30230010179. The next prime is 30230010257. The reversal of 30230010204 is 40201003203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5137344 + ... + 5143224.
It is an arithmetic number, because the mean of its divisors is an integer number (1486587270).
Almost surely, 230230010204 is an apocalyptic number.
It is an amenable number.
30230010204 is an abundant number, since it is smaller than the sum of its proper divisors (41126178756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30230010204 is a wasteful number, since it uses less digits than its factorization.
30230010204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10790 (or 10788 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 30230010204 its reverse (40201003203), we get a palindrome (70431013407).
The spelling of 30230010204 in words is "thirty billion, two hundred thirty million, ten thousand, two hundred four".
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