Base | Representation |
---|---|
bin | 11011101101000… |
… | …11100010001100 |
3 | 121012022101220111 |
4 | 31312203202030 |
5 | 433443431012 |
6 | 35021125404 |
7 | 5521260661 |
oct | 1566434214 |
9 | 535271814 |
10 | 232405132 |
11 | 10a206463 |
12 | 659b9864 |
13 | 391c1c3b |
14 | 22c19a68 |
15 | 1560aba7 |
hex | dda388c |
232405132 has 12 divisors (see below), whose sum is σ = 406957096. Its totient is φ = 116131680.
The previous prime is 232405127. The next prime is 232405163. The reversal of 232405132 is 231504232.
232405132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9969 + ... + 23752.
Almost surely, 2232405132 is an apocalyptic number.
It is an amenable number.
232405132 is a deficient number, since it is larger than the sum of its proper divisors (174551964).
232405132 is a wasteful number, since it uses less digits than its factorization.
232405132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35448 (or 35446 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 232405132 is about 15244.8395203098. The cubic root of 232405132 is about 614.8208277933.
Adding to 232405132 its reverse (231504232), we get a palindrome (463909364).
The spelling of 232405132 in words is "two hundred thirty-two million, four hundred five thousand, one hundred thirty-two".
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