Base | Representation |
---|---|
bin | 101110111001000011101100… |
… | …010000111000011100110000 |
3 | 1000001012111112220001112202201 |
4 | 232321003230100320130300 |
5 | 204012342310031030412 |
6 | 2010341133213352544 |
7 | 61303464150411304 |
oct | 5671035420703460 |
9 | 1001174486045681 |
10 | 206231113533232 |
11 | 5a791140178a27 |
12 | 1b168b7a798754 |
13 | 8b0c683911728 |
14 | 38cd8d3ba1d04 |
15 | 18c9827c30e57 |
hex | bb90ec438730 |
206231113533232 has 40 divisors (see below), whose sum is σ = 424325078800560. Its totient is φ = 96823922872320.
The previous prime is 206231113533199. The next prime is 206231113533257. The reversal of 206231113533232 is 232335311132602.
It is a junction number, because it is equal to n+sod(n) for n = 206231113533191 and 206231113533200.
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, 3001699369 + ... + 3001768072.
It is an arithmetic number, because the mean of its divisors is an integer number (10608126970014).
Almost surely, 2206231113533232 is an apocalyptic number.
It is an amenable number.
206231113533232 is an abundant number, since it is smaller than the sum of its proper divisors (218093965267328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
206231113533232 is a wasteful number, since it uses less digits than its factorization.
206231113533232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6003467581 (or 6003467575 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 37.
Adding to 206231113533232 its reverse (232335311132602), we get a palindrome (438566424665834).
The spelling of 206231113533232 in words is "two hundred six trillion, two hundred thirty-one billion, one hundred thirteen million, five hundred thirty-three thousand, two hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •