Base | Representation |
---|---|
bin | 1011000110001000111100… |
… | …1110010011011100101001 |
3 | 1121012022121122100222122211 |
4 | 2301202033032103130221 |
5 | 3044341311130342301 |
6 | 41540353030045121 |
7 | 2366300046031546 |
oct | 261421716233451 |
9 | 47168548328584 |
10 | 12200110012201 |
11 | 3984046055881 |
12 | 14505681a97a1 |
13 | 6a6608749827 |
14 | 3026ba539bcd |
15 | 162545d76051 |
hex | b188f393729 |
12200110012201 has 8 divisors (see below), whose sum is σ = 12207111609600. Its totient is φ = 12193110163728.
The previous prime is 12200110012199. The next prime is 12200110012243. The reversal of 12200110012201 is 10221001100221.
12200110012201 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 a cyclic number.
It is not a de Polignac number, because 12200110012201 - 21 = 12200110012199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12200110015201) 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, 13648200 + ... + 14514598.
It is an arithmetic number, because the mean of its divisors is an integer number (1525888951200).
Almost surely, 212200110012201 is an apocalyptic number.
It is an amenable number.
12200110012201 is a deficient number, since it is larger than the sum of its proper divisors (7001597399).
12200110012201 is an equidigital number, since it uses as much as digits as its factorization.
12200110012201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 874463.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 12200110012201 its reverse (10221001100221), we get a palindrome (22421111112422).
The spelling of 12200110012201 in words is "twelve trillion, two hundred billion, one hundred ten million, twelve thousand, two hundred one".
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