Base | Representation |
---|---|
bin | 11011011100100… |
… | …11100000010101 |
3 | 121001020112002112 |
4 | 31232103200111 |
5 | 432420223300 |
6 | 34502520405 |
7 | 5464012265 |
oct | 1556234025 |
9 | 531215075 |
10 | 230242325 |
11 | 108a69515 |
12 | 65136105 |
13 | 38915681 |
14 | 228157a5 |
15 | 1532ee35 |
hex | db93815 |
230242325 has 24 divisors (see below), whose sum is σ = 289877280. Its totient is φ = 181396800.
The previous prime is 230242321. The next prime is 230242333. The reversal of 230242325 is 523242032.
230242325 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 230242325 - 22 = 230242321 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 230242325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230242321) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 749822 + ... + 750128.
It is an arithmetic number, because the mean of its divisors is an integer number (12078220).
Almost surely, 2230242325 is an apocalyptic number.
230242325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
230242325 is a deficient number, since it is larger than the sum of its proper divisors (59634955).
230242325 is a wasteful number, since it uses less digits than its factorization.
230242325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 677 (or 672 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 23.
The square root of 230242325 is about 15173.7380035376. The cubic root of 230242325 is about 612.9076669644.
Adding to 230242325 its reverse (523242032), we get a palindrome (753484357).
The spelling of 230242325 in words is "two hundred thirty million, two hundred forty-two thousand, three hundred twenty-five".
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