Base | Representation |
---|---|
bin | 1011000110001100101101… |
… | …1011000110110010110010 |
3 | 1121012102020000211202002212 |
4 | 2301203023123012302302 |
5 | 3044400343210014302 |
6 | 41541041145412122 |
7 | 2366334061555106 |
oct | 261431333066262 |
9 | 47172200752085 |
10 | 12201120001202 |
11 | 3984514181530 |
12 | 14507aa49a042 |
13 | 6a6739a73562 |
14 | 302774727906 |
15 | 1625a487c052 |
hex | b18cb6c6cb2 |
12201120001202 has 8 divisors (see below), whose sum is σ = 19965469092912. Its totient is φ = 5545963636900.
The previous prime is 12201120001201. The next prime is 12201120001207. The reversal of 12201120001202 is 20210002110221.
12201120001202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (12201120001201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277298181824 + ... + 277298181867.
It is an arithmetic number, because the mean of its divisors is an integer number (2495683636614).
Almost surely, 212201120001202 is an apocalyptic number.
12201120001202 is a deficient number, since it is larger than the sum of its proper divisors (7764349091710).
12201120001202 is a wasteful number, since it uses less digits than its factorization.
12201120001202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 554596363704.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 12201120001202 its reverse (20210002110221), we get a palindrome (32411122111423).
The spelling of 12201120001202 in words is "twelve trillion, two hundred one billion, one hundred twenty million, one thousand, two hundred two".
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