Base | Representation |
---|---|
bin | 10001011110100111001… |
… | …100110000000000010100 |
3 | 11020211020210110100220011 |
4 | 101132213030300000110 |
5 | 124134323324404022 |
6 | 2315440031050004 |
7 | 152530255105345 |
oct | 21364714600024 |
9 | 4224223410804 |
10 | 1201101013012 |
11 | 4234252334aa |
12 | 174946370904 |
13 | 893567317b4 |
14 | 421c284c0cc |
15 | 2139b6c1977 |
hex | 117a7330014 |
1201101013012 has 24 divisors (see below), whose sum is σ = 2105620917120. Its totient is φ = 599495408640.
The previous prime is 1201101013003. The next prime is 1201101013031. The reversal of 1201101013012 is 2103101011021.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 1201101012983 and 1201101013001.
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, 13768789 + ... + 13855747.
It is an arithmetic number, because the mean of its divisors is an integer number (87734204880).
Almost surely, 21201101013012 is an apocalyptic number.
It is an amenable number.
1201101013012 is a deficient number, since it is larger than the sum of its proper divisors (904519904108).
1201101013012 is a wasteful number, since it uses less digits than its factorization.
1201101013012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92991 (or 92989 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 1201101013012 its reverse (2103101011021), we get a palindrome (3304202024033).
The spelling of 1201101013012 in words is "one trillion, two hundred one billion, one hundred one million, thirteen thousand, twelve".
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