Base | Representation |
---|---|
bin | 1011001101110000111110… |
… | …0111011011111010100100 |
3 | 1121122211202110210112012011 |
4 | 2303130033213123322210 |
5 | 3104013104423244022 |
6 | 42120500221004004 |
7 | 2411615322652114 |
oct | 263341747337244 |
9 | 47584673715164 |
10 | 12331113103012 |
11 | 3a24660969980 |
12 | 1471a289b3604 |
13 | 6b5a853a1302 |
14 | 308b86d19044 |
15 | 165b61ccb977 |
hex | b370f9dbea4 |
12331113103012 has 24 divisors (see below), whose sum is σ = 23541581250432. Its totient is φ = 5604964428000.
The previous prime is 12331113103003. The next prime is 12331113103013. The reversal of 12331113103012 is 21030131113321.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (12331113103013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736762 + ... + 5020462.
It is an arithmetic number, because the mean of its divisors is an integer number (980899218768).
Almost surely, 212331113103012 is an apocalyptic number.
It is an amenable number.
12331113103012 is a deficient number, since it is larger than the sum of its proper divisors (11210468147420).
12331113103012 is a wasteful number, since it uses less digits than its factorization.
12331113103012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4349139 (or 4349137 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 22.
Adding to 12331113103012 its reverse (21030131113321), we get a palindrome (33361244216333).
The spelling of 12331113103012 in words is "twelve trillion, three hundred thirty-one billion, one hundred thirteen million, one hundred three thousand, twelve".
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