Base | Representation |
---|---|
bin | 1101100000101110010… |
… | …0011000110100110111 |
3 | 211012011000002201122121 |
4 | 3120023210120310313 |
5 | 12300341303302411 |
6 | 254345134540411 |
7 | 22525131120142 |
oct | 3301344306467 |
9 | 735130081577 |
10 | 232122322231 |
11 | 8a495aaa348 |
12 | 38ba1367707 |
13 | 18b732b9537 |
14 | b340347059 |
15 | 6088574571 |
hex | 360b918d37 |
232122322231 has 8 divisors (see below), whose sum is σ = 235939122144. Its totient is φ = 228305893920.
The previous prime is 232122322183. The next prime is 232122322277. The reversal of 232122322231 is 132223221232.
232122322231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 232122322231 - 215 = 232122289463 is a prime.
It is a super-2 number, since 2×2321223222312 (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 = 232122322196 and 232122322205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232122325231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1349121 + ... + 1511413.
It is an arithmetic number, because the mean of its divisors is an integer number (29492390268).
Almost surely, 2232122322231 is an apocalyptic number.
232122322231 is a deficient number, since it is larger than the sum of its proper divisors (3816799913).
232122322231 is a wasteful number, since it uses less digits than its factorization.
232122322231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185801.
The product of its digits is 3456, while the sum is 25.
Adding to 232122322231 its reverse (132223221232), we get a palindrome (364345543463).
The spelling of 232122322231 in words is "two hundred thirty-two billion, one hundred twenty-two million, three hundred twenty-two thousand, two hundred thirty-one".
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