Base | Representation |
---|---|
bin | 11011011011001… |
… | …11000000001001 |
3 | 121000220021001021 |
4 | 31231213000021 |
5 | 432343410131 |
6 | 34454552441 |
7 | 5462322661 |
oct | 1555470011 |
9 | 530807037 |
10 | 230060041 |
11 | 108954572 |
12 | 65068721 |
13 | 38880703 |
14 | 227a91a1 |
15 | 152e5e11 |
hex | db67009 |
230060041 has 8 divisors (see below), whose sum is σ = 233469320. Its totient is φ = 226672128.
The previous prime is 230060029. The next prime is 230060063. The reversal of 230060041 is 140060032.
It can be written as a sum of positive squares in 4 ways, for example, as 79138816 + 150921225 = 8896^2 + 12285^2 .
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 230060041 - 25 = 230060009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230059997 and 230060024.
It is not an unprimeable number, because it can be changed into a prime (230090041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17035 + ... + 27391.
It is an arithmetic number, because the mean of its divisors is an integer number (29183665).
Almost surely, 2230060041 is an apocalyptic number.
It is an amenable number.
230060041 is a deficient number, since it is larger than the sum of its proper divisors (3409279).
230060041 is a wasteful number, since it uses less digits than its factorization.
230060041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10683.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 230060041 is about 15167.7302520845. The cubic root of 230060041 is about 612.7458769053.
Subtracting from 230060041 its reverse (140060032), we obtain a palindrome (90000009).
The spelling of 230060041 in words is "two hundred thirty million, sixty thousand, forty-one".
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