Base | Representation |
---|---|
bin | 1101101001110000111100… |
… | …11100010010111101101110 |
3 | 10221022002212221112200002200 |
4 | 12310320132130102331232 |
5 | 12413341214011230410 |
6 | 143504022522202330 |
7 | 6216020243366313 |
oct | 664703634227556 |
9 | 127262787480080 |
10 | 30022332133230 |
11 | 9625443899308 |
12 | 344a6423533a6 |
13 | 139a12b02cc78 |
14 | 75b1352a6d0a |
15 | 370e3a6623c0 |
hex | 1b4e1e712f6e |
30022332133230 has 48 divisors (see below), whose sum is σ = 78058338256080. Its totient is φ = 8005927060224.
The previous prime is 30022332133141. The next prime is 30022332133237. The reversal of 30022332133230 is 3233123322003.
30022332133230 is a `hidden beast` number, since 3 + 0 + 0 + 2 + 2 + 3 + 321 + 332 + 3 + 0 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 30022332133194 and 30022332133203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30022332133237) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43056006 + ... + 43747734.
It is an arithmetic number, because the mean of its divisors is an integer number (1626215380335).
Almost surely, 230022332133230 is an apocalyptic number.
30022332133230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30022332133230 is an abundant number, since it is smaller than the sum of its proper divisors (48036006122850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30022332133230 is a wasteful number, since it uses less digits than its factorization.
30022332133230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1173985 (or 1173982 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 30022332133230 its reverse (3233123322003), we get a palindrome (33255455455233).
The spelling of 30022332133230 in words is "thirty trillion, twenty-two billion, three hundred thirty-two million, one hundred thirty-three thousand, two hundred thirty".
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