Base | Representation |
---|---|
bin | 1101110010110000010000… |
… | …11010100101101110000011 |
3 | 10222101122010111100210211100 |
4 | 12321120020122211232003 |
5 | 12433421244224413243 |
6 | 144301543325345443 |
7 | 6250233263044164 |
oct | 671301032455603 |
9 | 128348114323740 |
10 | 30331200232323 |
11 | 9734431886721 |
12 | 349a481708283 |
13 | 13c02b21a9093 |
14 | 76c0760c776b |
15 | 378eb66460d3 |
hex | 1b96086a5b83 |
30331200232323 has 24 divisors (see below), whose sum is σ = 45723567071520. Its totient is φ = 19350756552960.
The previous prime is 30331200232297. The next prime is 30331200232331. The reversal of 30331200232323 is 32323200213303.
30331200232323 is a `hidden beast` number, since 3 + 0 + 3 + 312 + 0 + 0 + 2 + 323 + 23 = 666.
It is not a de Polignac number, because 30331200232323 - 213 = 30331200224131 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30331200237323) 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, 514180663 + ... + 514239648.
It is an arithmetic number, because the mean of its divisors is an integer number (1905148627980).
Almost surely, 230331200232323 is an apocalyptic number.
30331200232323 is a deficient number, since it is larger than the sum of its proper divisors (15392366839197).
30331200232323 is a wasteful number, since it uses less digits than its factorization.
30331200232323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1028420459 (or 1028420456 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 30331200232323 its reverse (32323200213303), we get a palindrome (62654400445626).
The spelling of 30331200232323 in words is "thirty trillion, three hundred thirty-one billion, two hundred million, two hundred thirty-two thousand, three hundred twenty-three".
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