Base | Representation |
---|---|
bin | 11000110101001101… |
… | …01001010100001110 |
3 | 1021102002002011121021 |
4 | 30122212221110032 |
5 | 204300244141311 |
6 | 10042502424354 |
7 | 651234446344 |
oct | 143246512416 |
9 | 37362064537 |
10 | 13331240206 |
11 | 5721157099 |
12 | 27007320ba |
13 | 1345bba11b |
14 | 906751994 |
15 | 530582171 |
hex | 31a9a950e |
13331240206 has 16 divisors (see below), whose sum is σ = 20592255024. Its totient is φ = 6469130304.
The previous prime is 13331240137. The next prime is 13331240213. The reversal of 13331240206 is 60204213331.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480175 + ... + 507178.
It is an arithmetic number, because the mean of its divisors is an integer number (1287015939).
Almost surely, 213331240206 is an apocalyptic number.
13331240206 is a deficient number, since it is larger than the sum of its proper divisors (7261014818).
13331240206 is a wasteful number, since it uses less digits than its factorization.
13331240206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 987555.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 13331240206 its reverse (60204213331), we get a palindrome (73535453537).
The spelling of 13331240206 in words is "thirteen billion, three hundred thirty-one million, two hundred forty thousand, two hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •