Base | Representation |
---|---|
bin | 1101110010110000011111… |
… | …01011110111000000101110 |
3 | 10222101122102222212102011210 |
4 | 12321120033223313000232 |
5 | 12433422021440400420 |
6 | 144302003403455250 |
7 | 6250236303542331 |
oct | 671301753670056 |
9 | 128348388772153 |
10 | 30331322200110 |
11 | 9734494711948 |
12 | 349a4b6527526 |
13 | 13c0301541879 |
14 | 76c088396618 |
15 | 378ec21d99e0 |
hex | 1b960faf702e |
30331322200110 has 32 divisors (see below), whose sum is σ = 72795988961280. Its totient is φ = 8088261955488.
The previous prime is 30331322200073. The next prime is 30331322200217. The reversal of 30331322200110 is 1100222313303.
It is a Curzon number.
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, 2920702 + ... + 8318241.
It is an arithmetic number, because the mean of its divisors is an integer number (2274874655040).
Almost surely, 230331322200110 is an apocalyptic number.
30331322200110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30331322200110 is an abundant number, since it is smaller than the sum of its proper divisors (42464666761170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30331322200110 is a wasteful number, since it uses less digits than its factorization.
30331322200110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11328912.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 30331322200110 its reverse (1100222313303), we get a palindrome (31431544513413).
The spelling of 30331322200110 in words is "thirty trillion, three hundred thirty-one billion, three hundred twenty-two million, two hundred thousand, one hundred ten".
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