Base | Representation |
---|---|
bin | 1010111010100100010101… |
… | …0110011010110101101110 |
3 | 1120111022110101021011101121 |
4 | 2232221011112122311232 |
5 | 3033112131321130110 |
6 | 41305153323131154 |
7 | 2346031311643663 |
oct | 256510526326556 |
9 | 46438411234347 |
10 | 12001302130030 |
11 | 39077a61a7424 |
12 | 1419b23973aba |
13 | 6909443c2225 |
14 | 2d6c1a8d5a6a |
15 | 15c2ac3d1cda |
hex | aea4559ad6e |
12001302130030 has 16 divisors (see below), whose sum is σ = 21721693803264. Its totient is φ = 4773998636640.
The previous prime is 12001302130001. The next prime is 12001302130067. The reversal of 12001302130030 is 3003120310021.
It is a junction number, because it is equal to n+sod(n) for n = 12001302129986 and 12001302130013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3315275022 + ... + 3315278641.
It is an arithmetic number, because the mean of its divisors is an integer number (1357605862704).
Almost surely, 212001302130030 is an apocalyptic number.
12001302130030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12001302130030 is a deficient number, since it is larger than the sum of its proper divisors (9720391673234).
12001302130030 is a wasteful number, since it uses less digits than its factorization.
12001302130030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6630553851.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 12001302130030 its reverse (3003120310021), we get a palindrome (15004422440051).
The spelling of 12001302130030 in words is "twelve trillion, one billion, three hundred two million, one hundred thirty thousand, thirty".
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