Base | Representation |
---|---|
bin | 1101100001011001000… |
… | …1111011010101100111 |
3 | 211012121112020221102112 |
4 | 3120112101323111213 |
5 | 12301223310012411 |
6 | 254415034431235 |
7 | 22532442460043 |
oct | 3302621732547 |
9 | 735545227375 |
10 | 232302032231 |
11 | 8a578494105 |
12 | 3903159251b |
13 | 18ba15bb409 |
14 | b35a167023 |
15 | 6099221b8b |
hex | 361647b567 |
232302032231 has 8 divisors (see below), whose sum is σ = 244533004800. Its totient is φ = 220071514680.
The previous prime is 232302032219. The next prime is 232302032243. The reversal of 232302032231 is 132230203232.
It is an interprime number because it is at equal distance from previous prime (232302032219) and next prime (232302032243).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232302032231 - 230 = 231228290407 is a prime.
It is a super-2 number, since 2×2323020322312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232302032197 and 232302032206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232302031231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1584140 + ... + 1724558.
It is an arithmetic number, because the mean of its divisors is an integer number (30566625600).
Almost surely, 2232302032231 is an apocalyptic number.
232302032231 is a deficient number, since it is larger than the sum of its proper divisors (12230972569).
232302032231 is a wasteful number, since it uses less digits than its factorization.
232302032231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227509.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 232302032231 its reverse (132230203232), we get a palindrome (364532235463).
The spelling of 232302032231 in words is "two hundred thirty-two billion, three hundred two million, thirty-two thousand, two hundred thirty-one".
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