Base | Representation |
---|---|
bin | 11011011101000… |
… | …01101000110010 |
3 | 121001100110111102 |
4 | 31232201220302 |
5 | 432424101320 |
6 | 34504044402 |
7 | 5464343120 |
oct | 1556415062 |
9 | 531313442 |
10 | 230300210 |
11 | 108aa8a58 |
12 | 65163702 |
13 | 38935b1a |
14 | 2282c910 |
15 | 15342175 |
hex | dba1a32 |
230300210 has 32 divisors (see below), whose sum is σ = 486570240. Its totient is φ = 76825152.
The previous prime is 230300171. The next prime is 230300221. The reversal of 230300210 is 12003032.
230300210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 230300191 and 230300200.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41870 + ... + 47049.
It is an arithmetic number, because the mean of its divisors is an integer number (15205320).
Almost surely, 2230300210 is an apocalyptic number.
230300210 is an abundant number, since it is smaller than the sum of its proper divisors (256270030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230300210 is a wasteful number, since it uses less digits than its factorization.
230300210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88970.
The product of its (nonzero) digits is 36, while the sum is 11.
The square root of 230300210 is about 15175.6452910576. The cubic root of 230300210 is about 612.9590261683.
Adding to 230300210 its reverse (12003032), we get a palindrome (242303242).
The spelling of 230300210 in words is "two hundred thirty million, three hundred thousand, two hundred ten".
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