Base | Representation |
---|---|
bin | 1010001100100000111010… |
… | …1100001010010110101011 |
3 | 1110200200020220202110221021 |
4 | 2203020032230022112223 |
5 | 2432131301420202311 |
6 | 35501504241353311 |
7 | 2234622001106053 |
oct | 243101654122653 |
9 | 43620226673837 |
10 | 11210111100331 |
11 | 36321aa518480 |
12 | 1310717638837 |
13 | 63415545c820 |
14 | 2aa80245a563 |
15 | 146902635171 |
hex | a320eb0a5ab |
11210111100331 has 32 divisors (see below), whose sum is σ = 13751989880832. Its totient is φ = 8991885893760.
The previous prime is 11210111100299. The next prime is 11210111100341. The reversal of 11210111100331 is 13300111101211.
It is not a de Polignac number, because 11210111100331 - 25 = 11210111100299 is a prime.
It is a super-2 number, since 2×112101111003312 (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 (11210111100341) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3606046 + ... + 5951788.
It is an arithmetic number, because the mean of its divisors is an integer number (429749683776).
Almost surely, 211210111100331 is an apocalyptic number.
11210111100331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
11210111100331 is a deficient number, since it is larger than the sum of its proper divisors (2541878780501).
11210111100331 is a wasteful number, since it uses less digits than its factorization.
11210111100331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2347243.
The product of its (nonzero) digits is 18, while the sum is 16.
Adding to 11210111100331 its reverse (13300111101211), we get a palindrome (24510222201542).
The spelling of 11210111100331 in words is "eleven trillion, two hundred ten billion, one hundred eleven million, one hundred thousand, three hundred thirty-one".
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