Base | Representation |
---|---|
bin | 11101111010111… |
… | …110101001001110 |
3 | 1021222121020211020 |
4 | 131322332221032 |
5 | 2012003001311 |
6 | 121451335010 |
7 | 15303634311 |
oct | 3572765116 |
9 | 1258536736 |
10 | 502000206 |
11 | 238403204 |
12 | 120151466 |
13 | 80005656 |
14 | 4a956978 |
15 | 2e110c06 |
hex | 1debea4e |
502000206 has 32 divisors (see below), whose sum is σ = 1027676160. Its totient is φ = 163416864.
The previous prime is 502000133. The next prime is 502000223. The reversal of 502000206 is 602000205.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67375 + ... + 74453.
It is an arithmetic number, because the mean of its divisors is an integer number (32114880).
Almost surely, 2502000206 is an apocalyptic number.
502000206 is an abundant number, since it is smaller than the sum of its proper divisors (525675954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
502000206 is a wasteful number, since it uses less digits than its factorization.
502000206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7360.
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 502000206 is about 22405.3610995226. The cubic root of 502000206 is about 794.7574941680.
Subtracting 502000206 from its reverse (602000205), we obtain a palindrome (99999999).
The spelling of 502000206 in words is "five hundred two million, two hundred six", and thus it is an aban number.
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