Base | Representation |
---|---|
bin | 11000010000010110… |
… | …11010001000000101 |
3 | 1020121112101201222021 |
4 | 30020023122020011 |
5 | 203132130011323 |
6 | 5552101003141 |
7 | 640462052620 |
oct | 141013321005 |
9 | 36545351867 |
10 | 13022110213 |
11 | 5582707162 |
12 | 26350b34b1 |
13 | 12c6b43778 |
14 | 8b7682db7 |
15 | 51336d05d |
hex | 3082da205 |
13022110213 has 16 divisors (see below), whose sum is σ = 15104323584. Its totient is φ = 10995631920.
The previous prime is 13022110187. The next prime is 13022110217. The reversal of 13022110213 is 31201122031.
It is a de Polignac number, because none of the positive numbers 2k-13022110213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13022110217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 639556 + ... + 659602.
It is an arithmetic number, because the mean of its divisors is an integer number (944020224).
Almost surely, 213022110213 is an apocalyptic number.
It is an amenable number.
13022110213 is a deficient number, since it is larger than the sum of its proper divisors (2082213371).
13022110213 is a wasteful number, since it uses less digits than its factorization.
13022110213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21432.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 13022110213 its reverse (31201122031), we get a palindrome (44223232244).
The spelling of 13022110213 in words is "thirteen billion, twenty-two million, one hundred ten thousand, two hundred thirteen".
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