Base | Representation |
---|---|
bin | 11001011011010… |
… | …11011111010100 |
3 | 112212100211020121 |
4 | 30231223133110 |
5 | 414101114304 |
6 | 33055441324 |
7 | 5200013254 |
oct | 1455533724 |
9 | 485324217 |
10 | 213301204 |
11 | aa448396 |
12 | 5b526244 |
13 | 3526363c |
14 | 20485964 |
15 | 13ad5554 |
hex | cb6b7d4 |
213301204 has 12 divisors (see below), whose sum is σ = 385318528. Its totient is φ = 103210200.
The previous prime is 213301139. The next prime is 213301213. The reversal of 213301204 is 402103312.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859962 + ... + 860209.
Almost surely, 2213301204 is an apocalyptic number.
It is an amenable number.
213301204 is a deficient number, since it is larger than the sum of its proper divisors (172017324).
213301204 is a wasteful number, since it uses less digits than its factorization.
213301204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1720206 (or 1720204 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 213301204 is about 14604.8349528504. The cubic root of 213301204 is about 597.4906345877.
Adding to 213301204 its reverse (402103312), we get a palindrome (615404516).
The spelling of 213301204 in words is "two hundred thirteen million, three hundred one thousand, two hundred four".
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