Base | Representation |
---|---|
bin | 10010111111111101… |
… | …01101111100000110 |
3 | 222022212111102021020 |
4 | 21133332231330012 |
5 | 131342223224311 |
6 | 4404053532010 |
7 | 510525236043 |
oct | 113776557406 |
9 | 28285442236 |
10 | 10200211206 |
11 | 4364831719 |
12 | 1b88044006 |
13 | c67319943 |
14 | 6ca99c1ca |
15 | 3ea759c06 |
hex | 25ffadf06 |
10200211206 has 16 divisors (see below), whose sum is σ = 20432256048. Its totient is φ = 3394764800.
The previous prime is 10200211187. The next prime is 10200211207. The reversal of 10200211206 is 60211200201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10200211207) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1322235 + ... + 1329926.
It is an arithmetic number, because the mean of its divisors is an integer number (1277016003).
Almost surely, 210200211206 is an apocalyptic number.
10200211206 is an abundant number, since it is smaller than the sum of its proper divisors (10232044842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10200211206 is a wasteful number, since it uses less digits than its factorization.
10200211206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2652807.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 10200211206 its reverse (60211200201), we get a palindrome (70411411407).
The spelling of 10200211206 in words is "ten billion, two hundred million, two hundred eleven thousand, two hundred six".
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