Base | Representation |
---|---|
bin | 11011100001100… |
… | …01001001100000 |
3 | 121002110022211121 |
4 | 31300301021200 |
5 | 433101404112 |
6 | 34524422024 |
7 | 5502341644 |
oct | 1560611140 |
9 | 532408747 |
10 | 230888032 |
11 | 10936a661 |
12 | 653a7914 |
13 | 38ab054b |
14 | 22942c24 |
15 | 1540b407 |
hex | dc31260 |
230888032 has 24 divisors (see below), whose sum is σ = 458148096. Its totient is φ = 114532992.
The previous prime is 230888011. The next prime is 230888039.
230888032 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230888039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24343 + ... + 32470.
It is an arithmetic number, because the mean of its divisors is an integer number (19089504).
Almost surely, 2230888032 is an apocalyptic number.
It is an amenable number.
230888032 is a deficient number, since it is larger than the sum of its proper divisors (227260064).
230888032 is a wasteful number, since it uses less digits than its factorization.
230888032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56950 (or 56942 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 34.
The square root of 230888032 is about 15195.0002303389. Note that the first 3 decimals coincide. The cubic root of 230888032 is about 613.4800919549.
The spelling of 230888032 in words is "two hundred thirty million, eight hundred eighty-eight thousand, thirty-two".
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