Base | Representation |
---|---|
bin | 110100110001111100000000… |
… | …110101001111000011110111 |
3 | 1010102220102101120201201202222 |
4 | 310301330000311033003313 |
5 | 220411204432004332411 |
6 | 2141411033452352555 |
7 | 66615563362131230 |
oct | 6461740065170367 |
9 | 1112812346651688 |
10 | 232130111402231 |
11 | 67a669112a3479 |
12 | 2205045477575b |
13 | 9c6aa10c406a3 |
14 | 414722ba48087 |
15 | 1bc83848624db |
hex | d31f00d4f0f7 |
232130111402231 has 16 divisors (see below), whose sum is σ = 271935821230080. Its totient is φ = 194016710540160.
The previous prime is 232130111402207. The next prime is 232130111402237. The reversal of 232130111402231 is 132204111031232.
It is a cyclic number.
It is not a de Polignac number, because 232130111402231 - 242 = 227732064891127 is a prime.
It is a super-2 number, since 2×2321301114022312 (a number of 30 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 232130111402231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232130111402237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1301686946 + ... + 1301865263.
It is an arithmetic number, because the mean of its divisors is an integer number (16995988826880).
Almost surely, 2232130111402231 is an apocalyptic number.
232130111402231 is a deficient number, since it is larger than the sum of its proper divisors (39805709827849).
232130111402231 is a wasteful number, since it uses less digits than its factorization.
232130111402231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2603552534.
The product of its (nonzero) digits is 1728, while the sum is 26.
Adding to 232130111402231 its reverse (132204111031232), we get a palindrome (364334222433463).
The spelling of 232130111402231 in words is "two hundred thirty-two trillion, one hundred thirty billion, one hundred eleven million, four hundred two thousand, two hundred thirty-one".
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