Base | Representation |
---|---|
bin | 110100110001101011011011… |
… | …100000000011001001010111 |
3 | 1010102211201102122021001210211 |
4 | 310301223123200003021113 |
5 | 220410412000114102411 |
6 | 2141354530532230251 |
7 | 66614363206114060 |
oct | 6461533340031127 |
9 | 1112751378231724 |
10 | 232112305222231 |
11 | 67a5a304162935 |
12 | 22048b0546b387 |
13 | 9c69133c124c5 |
14 | 414641cc71567 |
15 | 1bc7b914e2221 |
hex | d31adb803257 |
232112305222231 has 8 divisors (see below), whose sum is σ = 265332006187904. Its totient is φ = 198907804311480.
The previous prime is 232112305222199. The next prime is 232112305222327. The reversal of 232112305222231 is 132222503211232.
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 232112305222231 - 25 = 232112305222199 is a prime.
It is a super-2 number, since 2×2321123052222312 (a number of 30 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 = 232112305222193 and 232112305222202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232112305222531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3799981005 + ... + 3800042086.
It is an arithmetic number, because the mean of its divisors is an integer number (33166500773488).
Almost surely, 2232112305222231 is an apocalyptic number.
232112305222231 is a deficient number, since it is larger than the sum of its proper divisors (33219700965673).
232112305222231 is an equidigital number, since it uses as much as digits as its factorization.
232112305222231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7600027461.
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 232112305222231 its reverse (132222503211232), we get a palindrome (364334808433463).
The spelling of 232112305222231 in words is "two hundred thirty-two trillion, one hundred twelve billion, three hundred five million, two hundred twenty-two thousand, two hundred thirty-one".
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