Base | Representation |
---|---|
bin | 11011011100000… |
… | …10100111110011 |
3 | 121001010000020021 |
4 | 31232002213303 |
5 | 432411020141 |
6 | 34501224311 |
7 | 5463303544 |
oct | 1556024763 |
9 | 531100207 |
10 | 230173171 |
11 | 108a21568 |
12 | 65102097 |
13 | 388c0057 |
14 | 227d84cb |
15 | 153196d1 |
hex | db829f3 |
230173171 has 8 divisors (see below), whose sum is σ = 237772800. Its totient is φ = 222584520.
The previous prime is 230173169. The next prime is 230173187. The reversal of 230173171 is 171371032.
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 230173171 - 21 = 230173169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230173271) 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, 78510 + ... + 81388.
It is an arithmetic number, because the mean of its divisors is an integer number (29721600).
Almost surely, 2230173171 is an apocalyptic number.
230173171 is a deficient number, since it is larger than the sum of its proper divisors (7599629).
230173171 is a wasteful number, since it uses less digits than its factorization.
230173171 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5489.
The product of its (nonzero) digits is 882, while the sum is 25.
The square root of 230173171 is about 15171.4590926516. The cubic root of 230173171 is about 612.8462979104.
The spelling of 230173171 in words is "two hundred thirty million, one hundred seventy-three thousand, one hundred seventy-one".
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