Base | Representation |
---|---|
bin | 1010000001011101011100… |
… | …0111100100101111111100 |
3 | 1110000112001200220012222212 |
4 | 2200113113013210233330 |
5 | 2421023332222414322 |
6 | 35234335435555552 |
7 | 2215116556103246 |
oct | 240272707445774 |
9 | 43015050805885 |
10 | 11020200201212 |
11 | 3569705799084 |
12 | 129b9568bbbb8 |
13 | 61c27b426737 |
14 | 2a1548293096 |
15 | 1419d9cbe0e2 |
hex | a05d71e4bfc |
11020200201212 has 24 divisors (see below), whose sum is σ = 19604320139040. Its totient is φ = 5418991834560.
The previous prime is 11020200201167. The next prime is 11020200201217. The reversal of 11020200201212 is 21210200202011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11020200201217) 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, 1541387 + ... + 4941282.
It is an arithmetic number, because the mean of its divisors is an integer number (816846672460).
Almost surely, 211020200201212 is an apocalyptic number.
It is an amenable number.
11020200201212 is a deficient number, since it is larger than the sum of its proper divisors (8584119937828).
11020200201212 is a wasteful number, since it uses less digits than its factorization.
11020200201212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6489701 (or 6489699 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 11020200201212 its reverse (21210200202011), we get a palindrome (32230400403223).
The spelling of 11020200201212 in words is "eleven trillion, twenty billion, two hundred million, two hundred one thousand, two hundred twelve".
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