Base | Representation |
---|---|
bin | 1011000110001101000001… |
… | …0000110110101110000010 |
3 | 1121012102102200122001220211 |
4 | 2301203100100312232002 |
5 | 3044401030001400002 |
6 | 41541053210024334 |
7 | 2366336066003233 |
oct | 261432020665602 |
9 | 47172380561824 |
10 | 12201201200002 |
11 | 3984555aa1381 |
12 | 14508117180aa |
13 | 6a6750833499 |
14 | 30278142308a |
15 | 1625aba6add7 |
hex | b18d0436b82 |
12201201200002 has 8 divisors (see below), whose sum is σ = 18302451276096. Its totient is φ = 6100384107972.
The previous prime is 12201201199987. The next prime is 12201201200017. The reversal of 12201201200002 is 20000210210221.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (12201201199987) and next prime (12201201200017).
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108175558 + ... + 108288289.
It is an arithmetic number, because the mean of its divisors is an integer number (2287806409512).
Almost surely, 212201201200002 is an apocalyptic number.
12201201200002 is a deficient number, since it is larger than the sum of its proper divisors (6101250076094).
12201201200002 is a wasteful number, since it uses less digits than its factorization.
12201201200002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216492032.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 12201201200002 its reverse (20000210210221), we get a palindrome (32201411410223).
The spelling of 12201201200002 in words is "twelve trillion, two hundred one billion, two hundred one million, two hundred thousand, two".
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