Base | Representation |
---|---|
bin | 1101110001111101111110… |
… | …01001101001100110000100 |
3 | 10222022001102220000110102200 |
4 | 12320332333021221212010 |
5 | 12433001001010014304 |
6 | 144241320255434500 |
7 | 6245256233353416 |
oct | 670767711514604 |
9 | 128261386013380 |
10 | 30304201251204 |
11 | 9723a37639591 |
12 | 34951a7825a30 |
13 | 13ba89b7941ca |
14 | 76aa3446c9b6 |
15 | 378436212e39 |
hex | 1b8fbf269984 |
30304201251204 has 72 divisors (see below), whose sum is σ = 77815715315520. Its totient is φ = 9941659751232.
The previous prime is 30304201251187. The next prime is 30304201251211. The reversal of 30304201251204 is 40215210240303.
30304201251204 is a `hidden beast` number, since 3 + 0 + 3 + 0 + 4 + 201 + 251 + 204 = 666.
It is a super-2 number, since 2×303042012512042 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2989624 + ... + 8339439.
Almost surely, 230304201251204 is an apocalyptic number.
It is an amenable number.
30304201251204 is an abundant number, since it is smaller than the sum of its proper divisors (47511514064316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30304201251204 is a wasteful number, since it uses less digits than its factorization.
30304201251204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11330249 (or 11330244 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 30304201251204 its reverse (40215210240303), we get a palindrome (70519411491507).
The spelling of 30304201251204 in words is "thirty trillion, three hundred four billion, two hundred one million, two hundred fifty-one thousand, two hundred four".
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