Base | Representation |
---|---|
bin | 1101011001100110111… |
… | …0111111101100010001 |
3 | 211000012220102201101211 |
4 | 3112121232333230101 |
5 | 12232433400001431 |
6 | 253431432500121 |
7 | 22426610652043 |
oct | 3263156775421 |
9 | 730186381354 |
10 | 230212500241 |
11 | 896a5a55869 |
12 | 3874984a641 |
13 | 1892a727159 |
14 | b1dc843a93 |
15 | 5ec5a762b1 |
hex | 3599bbfb11 |
230212500241 has 16 divisors (see below), whose sum is σ = 235711090944. Its totient is φ = 224739575424.
The previous prime is 230212500227. The next prime is 230212500247. The reversal of 230212500241 is 142005212032.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230212500241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230212500247) 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 15 ways as a sum of consecutive naturals, for example, 51235791 + ... + 51240283.
It is an arithmetic number, because the mean of its divisors is an integer number (14731943184).
Almost surely, 2230212500241 is an apocalyptic number.
It is an amenable number.
230212500241 is a deficient number, since it is larger than the sum of its proper divisors (5498590703).
230212500241 is a wasteful number, since it uses less digits than its factorization.
230212500241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7080.
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 230212500241 its reverse (142005212032), we get a palindrome (372217712273).
The spelling of 230212500241 in words is "two hundred thirty billion, two hundred twelve million, five hundred thousand, two hundred forty-one".
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