Base | Representation |
---|---|
bin | 11011011111011… |
… | …00010110110011 |
3 | 121001221000022120 |
4 | 31233230112303 |
5 | 433013400014 |
6 | 34514405323 |
7 | 5500056312 |
oct | 1557542663 |
9 | 531830276 |
10 | 230606259 |
11 | 109197994 |
12 | 65290843 |
13 | 38a12210 |
14 | 228ac279 |
15 | 153a2ba9 |
hex | dbec5b3 |
230606259 has 16 divisors (see below), whose sum is σ = 331581600. Its totient is φ = 141716736.
The previous prime is 230606251. The next prime is 230606267. The reversal of 230606259 is 952606032.
It is an interprime number because it is at equal distance from previous prime (230606251) and next prime (230606267).
It is not a de Polignac number, because 230606259 - 23 = 230606251 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230606251) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27897 + ... + 35205.
It is an arithmetic number, because the mean of its divisors is an integer number (20723850).
Almost surely, 2230606259 is an apocalyptic number.
230606259 is a deficient number, since it is larger than the sum of its proper divisors (100975341).
230606259 is a wasteful number, since it uses less digits than its factorization.
230606259 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8134.
The product of its (nonzero) digits is 19440, while the sum is 33.
The square root of 230606259 is about 15185.7255012726. The cubic root of 230606259 is about 613.2304291035.
The spelling of 230606259 in words is "two hundred thirty million, six hundred six thousand, two hundred fifty-nine".
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