Base | Representation |
---|---|
bin | 11011011111000… |
… | …01000100000011 |
3 | 121001211122212101 |
4 | 31233201010003 |
5 | 433010410003 |
6 | 34513411231 |
7 | 5466504412 |
oct | 1557410403 |
9 | 531748771 |
10 | 230560003 |
11 | 109166163 |
12 | 65269b17 |
13 | 389c714b |
14 | 22899479 |
15 | 1539411d |
hex | dbe1103 |
230560003 has 4 divisors (see below), whose sum is σ = 242694760. Its totient is φ = 218425248.
The previous prime is 230559997. The next prime is 230560009. The reversal of 230560003 is 300065032.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (230559997) and next prime (230560009).
It is a cyclic number.
It is not a de Polignac number, because 230560003 - 25 = 230559971 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 12134737 = 230560003 / (2 + 3 + 0 + 5 + 6 + 0 + 0 + 0 + 3).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230560009) 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 3 ways as a sum of consecutive naturals, for example, 6067350 + ... + 6067387.
It is an arithmetic number, because the mean of its divisors is an integer number (60673690).
Almost surely, 2230560003 is an apocalyptic number.
230560003 is a deficient number, since it is larger than the sum of its proper divisors (12134757).
230560003 is a wasteful number, since it uses less digits than its factorization.
230560003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12134756.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 230560003 is about 15184.2024156687. The cubic root of 230560003 is about 613.1894248919.
The spelling of 230560003 in words is "two hundred thirty million, five hundred sixty thousand, three".
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