Base | Representation |
---|---|
bin | 11011011110110… |
… | …00100110010110 |
3 | 121001202220022100 |
4 | 31233120212112 |
5 | 433003302314 |
6 | 34512542530 |
7 | 5466301344 |
oct | 1557304626 |
9 | 531686270 |
10 | 230525334 |
11 | 109142106 |
12 | 65251a46 |
13 | 389b4430 |
14 | 2288a994 |
15 | 15388c09 |
hex | dbd8996 |
230525334 has 24 divisors (see below), whose sum is σ = 537892992. Its totient is φ = 70930800.
The previous prime is 230525333. The next prime is 230525341. The reversal of 230525334 is 433525032.
230525334 is a `hidden beast` number, since 2 + 305 + 25 + 334 = 666.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 230525298 and 230525307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230525333) 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, 492342 + ... + 492809.
It is an arithmetic number, because the mean of its divisors is an integer number (22412208).
Almost surely, 2230525334 is an apocalyptic number.
230525334 is an abundant number, since it is smaller than the sum of its proper divisors (307367658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230525334 is a wasteful number, since it uses less digits than its factorization.
230525334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 985172 (or 985169 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 27.
The square root of 230525334 is about 15183.0607586218. The cubic root of 230525334 is about 613.1586885260.
The spelling of 230525334 in words is "two hundred thirty million, five hundred twenty-five thousand, three hundred thirty-four".
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