Base | Representation |
---|---|
bin | 1101101111001111000111… |
… | …00101101111001010110010 |
3 | 10221222002010101010002121200 |
4 | 12313213203211233022302 |
5 | 12424431220232011310 |
6 | 144130233025432030 |
7 | 6235423655143506 |
oct | 667474345571262 |
9 | 127862111102550 |
10 | 30210323313330 |
11 | 9698142a24366 |
12 | 347ab6819b616 |
13 | 13b1a8a419c44 |
14 | 76628a512306 |
15 | 375c8e6c29c0 |
hex | 1b79e396f2b2 |
30210323313330 has 24 divisors (see below), whose sum is σ = 78546840614892. Its totient is φ = 8056086216864.
The previous prime is 30210323313323. The next prime is 30210323313347. The reversal of 30210323313330 is 3331332301203.
30210323313330 is a `hidden beast` number, since 3 + 0 + 2 + 1 + 0 + 323 + 3 + 1 + 3 + 330 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 29506048210809 + 704275102521 = 5431947^2 + 839211^2 .
It is a junction number, because it is equal to n+sod(n) for n = 30210323313294 and 30210323313303.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167835129429 + ... + 167835129608.
Almost surely, 230210323313330 is an apocalyptic number.
30210323313330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30210323313330 is an abundant number, since it is smaller than the sum of its proper divisors (48336517301562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30210323313330 is a wasteful number, since it uses less digits than its factorization.
30210323313330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 335670259050 (or 335670259047 counting only the distinct ones).
The product of its (nonzero) digits is 8748, while the sum is 27.
Adding to 30210323313330 its reverse (3331332301203), we get a palindrome (33541655614533).
The spelling of 30210323313330 in words is "thirty trillion, two hundred ten billion, three hundred twenty-three million, three hundred thirteen thousand, three hundred thirty".
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