Base | Representation |
---|---|
bin | 11011101100011… |
… | …01000010110011 |
3 | 121012010201112121 |
4 | 31312031002303 |
5 | 433433004021 |
6 | 35015135111 |
7 | 5520425260 |
oct | 1566150263 |
9 | 535121477 |
10 | 232313011 |
11 | 10a153227 |
12 | 65974497 |
13 | 3918c028 |
14 | 22bd4267 |
15 | 155dd741 |
hex | dd8d0b3 |
232313011 has 8 divisors (see below), whose sum is σ = 271976544. Its totient is φ = 194268480.
The previous prime is 232312999. The next prime is 232313021. The reversal of 232313011 is 110313232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 232313011 - 221 = 230215859 is a prime.
It is a super-3 number, since 3×2323130113 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (232313021) 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, 404440 + ... + 405013.
It is an arithmetic number, because the mean of its divisors is an integer number (33997068).
Almost surely, 2232313011 is an apocalyptic number.
232313011 is a deficient number, since it is larger than the sum of its proper divisors (39663533).
232313011 is an equidigital number, since it uses as much as digits as its factorization.
232313011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 809501.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 232313011 is about 15241.8178377777. The cubic root of 232313011 is about 614.7395826073.
Adding to 232313011 its reverse (110313232), we get a palindrome (342626243).
The spelling of 232313011 in words is "two hundred thirty-two million, three hundred thirteen thousand, eleven".
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