Base | Representation |
---|---|
bin | 11011101010010… |
… | …10101100001001 |
3 | 121011121220201110 |
4 | 31311022230021 |
5 | 433400304400 |
6 | 35005240533 |
7 | 5515214013 |
oct | 1565125411 |
9 | 534556643 |
10 | 232041225 |
11 | 109a88009 |
12 | 65863149 |
13 | 390c5400 |
14 | 22b631b3 |
15 | 15587e50 |
hex | dd4ab09 |
232041225 has 36 divisors (see below), whose sum is σ = 415445136. Its totient is φ = 114229440.
The previous prime is 232041221. The next prime is 232041233. The reversal of 232041225 is 522140232.
232041225 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 232041225 - 22 = 232041221 is a prime.
It is not an unprimeable number, because it can be changed into a prime (232041221) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3522 + ... + 21828.
Almost surely, 2232041225 is an apocalyptic number.
232041225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
232041225 is a deficient number, since it is larger than the sum of its proper divisors (183403911).
232041225 is a wasteful number, since it uses less digits than its factorization.
232041225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18346 (or 18328 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 232041225 is about 15232.8994285395. The cubic root of 232041225 is about 614.4997584590.
Adding to 232041225 its reverse (522140232), we get a palindrome (754181457).
The spelling of 232041225 in words is "two hundred thirty-two million, forty-one thousand, two hundred twenty-five".
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