Base | Representation |
---|---|
bin | 11001010100110… |
… | …11101110011100 |
3 | 112210202120220002 |
4 | 30222123232130 |
5 | 413341401304 |
6 | 33025313432 |
7 | 5156540231 |
oct | 1452335634 |
9 | 483676802 |
10 | 212450204 |
11 | a9a16a8a |
12 | 5b195878 |
13 | 350261a5 |
14 | 20303788 |
15 | 139b831e |
hex | ca9bb9c |
212450204 has 6 divisors (see below), whose sum is σ = 371787864. Its totient is φ = 106225100.
The previous prime is 212450123. The next prime is 212450237. The reversal of 212450204 is 402054212.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26556272 + ... + 26556279.
It is an arithmetic number, because the mean of its divisors is an integer number (61964644).
Almost surely, 2212450204 is an apocalyptic number.
It is an amenable number.
212450204 is a deficient number, since it is larger than the sum of its proper divisors (159337660).
212450204 is a wasteful number, since it uses less digits than its factorization.
212450204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53112555 (or 53112553 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 20.
The square root of 212450204 is about 14575.6716483324. The cubic root of 212450204 is about 596.6949800171.
The spelling of 212450204 in words is "two hundred twelve million, four hundred fifty thousand, two hundred four".
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