Base | Representation |
---|---|
bin | 100000001011010000100… |
… | …010111111000011000100 |
3 | 21211101021012100202021201 |
4 | 200023100202333003010 |
5 | 242211324134202322 |
6 | 4411434300152244 |
7 | 315514263041212 |
oct | 40132042770304 |
9 | 7741235322251 |
10 | 2211112022212 |
11 | 782800102815 |
12 | 2b8640b38684 |
13 | 130678a70802 |
14 | 79038681cb2 |
15 | 3c7b1c6cd27 |
hex | 202d08bf0c4 |
2211112022212 has 12 divisors (see below), whose sum is σ = 3870875480080. Its totient is φ = 1105147599336.
The previous prime is 2211112022179. The next prime is 2211112022233. The reversal of 2211112022212 is 2122202111122.
It is a self number, because there is not a number n which added to its sum of digits gives 2211112022212.
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, 102090762 + ... + 102112417.
Almost surely, 22211112022212 is an apocalyptic number.
It is an amenable number.
2211112022212 is a deficient number, since it is larger than the sum of its proper divisors (1659763457868).
2211112022212 is a wasteful number, since it uses less digits than its factorization.
2211112022212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204205890 (or 204205888 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 2211112022212 its reverse (2122202111122), we get a palindrome (4333314133334).
The spelling of 2211112022212 in words is "two trillion, two hundred eleven billion, one hundred twelve million, twenty-two thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •