Base | Representation |
---|---|
bin | 100000001010001110011… |
… | …000101000110000100111 |
3 | 21211021101211200110012200 |
4 | 200022032120220300213 |
5 | 242202041003410343 |
6 | 4411132204545543 |
7 | 315444624110334 |
oct | 40121630506047 |
9 | 7737354613180 |
10 | 2210002013223 |
11 | 782290581614 |
12 | 2b83912522b3 |
13 | 13052cac7164 |
14 | 78d7109998b |
15 | 3c7495ab4d3 |
hex | 2028e628c27 |
2210002013223 has 24 divisors (see below), whose sum is σ = 3206641510800. Its totient is φ = 1466689680384.
The previous prime is 2210002013221. The next prime is 2210002013269. The reversal of 2210002013223 is 3223102000122.
It is not a de Polignac number, because 2210002013223 - 21 = 2210002013221 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2210002013196 and 2210002013205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2210002013221) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2685511 + ... + 3410567.
It is an arithmetic number, because the mean of its divisors is an integer number (133610062950).
Almost surely, 22210002013223 is an apocalyptic number.
2210002013223 is a deficient number, since it is larger than the sum of its proper divisors (996639497577).
2210002013223 is a wasteful number, since it uses less digits than its factorization.
2210002013223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 726591 (or 726588 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 2210002013223 its reverse (3223102000122), we get a palindrome (5433104013345).
The spelling of 2210002013223 in words is "two trillion, two hundred ten billion, two million, thirteen thousand, two hundred twenty-three".
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