Base | Representation |
---|---|
bin | 110100010100011100011011… |
… | …011000100101010010010011 |
3 | 1010011201122220212022011022000 |
4 | 310110130123120211102103 |
5 | 220130003111032442321 |
6 | 2133220002254445043 |
7 | 66316263040123341 |
oct | 6424343330452223 |
9 | 1104648825264260 |
10 | 230103332312211 |
11 | 67355303343a36 |
12 | 21983698503783 |
13 | 9b518606c4427 |
14 | 40b70bc81c991 |
15 | 1b907b08d9826 |
hex | d1471b625493 |
230103332312211 has 8 divisors (see below), whose sum is σ = 340893825647760. Its totient is φ = 153402221541456.
The previous prime is 230103332312201. The next prime is 230103332312239. The reversal of 230103332312211 is 112213233301032.
230103332312211 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 0 + 3 + 332 + 312 + 2 + 11 = 666.
It is not a de Polignac number, because 230103332312211 - 217 = 230103332181139 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 8522345641193 = 230103332312211 / (2 + 3 + 0 + 1 + 0 + 3 + 3 + 3 + 2 + 3 + 1 + 2 + 2 + 1 + 1).
It is not an unprimeable number, because it can be changed into a prime (230103332312201) 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, 4261172820570 + ... + 4261172820623.
It is an arithmetic number, because the mean of its divisors is an integer number (42611728205970).
Almost surely, 2230103332312211 is an apocalyptic number.
230103332312211 is a deficient number, since it is larger than the sum of its proper divisors (110790493335549).
230103332312211 is an equidigital number, since it uses as much as digits as its factorization.
230103332312211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8522345641202 (or 8522345641196 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 230103332312211 its reverse (112213233301032), we get a palindrome (342316565613243).
The spelling of 230103332312211 in words is "two hundred thirty trillion, one hundred three billion, three hundred thirty-two million, three hundred twelve thousand, two hundred eleven".
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