Base | Representation |
---|---|
bin | 1010001100100000111010… |
… | …1100001100110000111001 |
3 | 1110200200020220202222110211 |
4 | 2203020032230030300321 |
5 | 2432131301421011301 |
6 | 35501504241511121 |
7 | 2234622001146613 |
oct | 243101654146071 |
9 | 43620226688424 |
10 | 11210111110201 |
11 | 36321aa524933 |
12 | 13107176424a1 |
13 | 634155464173 |
14 | 2aa80245ddb3 |
15 | 146902638051 |
hex | a320eb0cc39 |
11210111110201 has 16 divisors (see below), whose sum is σ = 11348039984400. Its totient is φ = 11072454801408.
The previous prime is 11210111110127. The next prime is 11210111110229. The reversal of 11210111110201 is 10201111101211.
It can be written as a sum of positive squares in 8 ways, for example, as 590991937600 + 10619119172601 = 768760^2 + 3258699^2 .
It is a cyclic number.
It is not a de Polignac number, because 11210111110201 - 221 = 11210109013049 is a prime.
It is a super-2 number, since 2×112101111102012 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11210111110901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338934001 + ... + 338967073.
It is an arithmetic number, because the mean of its divisors is an integer number (709252499025).
Almost surely, 211210111110201 is an apocalyptic number.
It is an amenable number.
11210111110201 is a deficient number, since it is larger than the sum of its proper divisors (137928874199).
11210111110201 is a wasteful number, since it uses less digits than its factorization.
11210111110201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37068.
The product of its (nonzero) digits is 4, while the sum is 13.
Adding to 11210111110201 its reverse (10201111101211), we get a palindrome (21411222211412).
The spelling of 11210111110201 in words is "eleven trillion, two hundred ten billion, one hundred eleven million, one hundred ten thousand, two hundred one".
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