Base | Representation |
---|---|
bin | 11011100001011… |
… | …11101101111000 |
3 | 121002110000210102 |
4 | 31300233231320 |
5 | 433101212133 |
6 | 34524334532 |
7 | 5502315566 |
oct | 1560575570 |
9 | 532400712 |
10 | 230882168 |
11 | 109366210 |
12 | 653a4448 |
13 | 38aaa98a |
14 | 22940a36 |
15 | 154097e8 |
hex | dc2fb78 |
230882168 has 32 divisors (see below), whose sum is σ = 500042160. Its totient is φ = 98772480.
The previous prime is 230882149. The next prime is 230882191. The reversal of 230882168 is 861288032.
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 7 ways as a sum of consecutive naturals, for example, 75671 + ... + 78662.
Almost surely, 2230882168 is an apocalyptic number.
It is an amenable number.
230882168 is an abundant number, since it is smaller than the sum of its proper divisors (269159992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230882168 is a wasteful number, since it uses less digits than its factorization.
230882168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 154367 (or 154363 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 38.
The square root of 230882168 is about 15194.8072709067. The cubic root of 230882168 is about 613.4748982719.
Adding to 230882168 its product of nonzero digits (36864), we get a palindrome (230919032).
The spelling of 230882168 in words is "two hundred thirty million, eight hundred eighty-two thousand, one hundred sixty-eight".
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