Base | Representation |
---|---|
bin | 11011011011001… |
… | …11000000001011 |
3 | 121000220021001100 |
4 | 31231213000023 |
5 | 432343410133 |
6 | 34454552443 |
7 | 5462322663 |
oct | 1555470013 |
9 | 530807040 |
10 | 230060043 |
11 | 108954574 |
12 | 65068723 |
13 | 38880705 |
14 | 227a91a3 |
15 | 152e5e13 |
hex | db6700b |
230060043 has 12 divisors (see below), whose sum is σ = 341290768. Its totient is φ = 149227920.
The previous prime is 230060029. The next prime is 230060063. The reversal of 230060043 is 340060032.
230060043 is a `hidden beast` number, since 23 + 0 + 0 + 600 + 43 = 666.
230060043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 230060043 - 24 = 230060027 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230059998 and 230060025.
It is not an unprimeable number, because it can be changed into a prime (230060003) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 345103 + ... + 345768.
Almost surely, 2230060043 is an apocalyptic number.
230060043 is a deficient number, since it is larger than the sum of its proper divisors (111230725).
230060043 is a wasteful number, since it uses less digits than its factorization.
230060043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 690914 (or 690911 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 230060043 is about 15167.7303180140. The cubic root of 230060043 is about 612.7458786809.
The spelling of 230060043 in words is "two hundred thirty million, sixty thousand, forty-three".
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