Base | Representation |
---|---|
bin | 11011101010010… |
… | …10011111110001 |
3 | 121011121212122010 |
4 | 31311022133301 |
5 | 433400243213 |
6 | 35005233133 |
7 | 5515211502 |
oct | 1565123761 |
9 | 534555563 |
10 | 232040433 |
11 | 109a87459 |
12 | 658627a9 |
13 | 390c4c41 |
14 | 22b62ba9 |
15 | 15587ac3 |
hex | dd4a7f1 |
232040433 has 8 divisors (see below), whose sum is σ = 310739200. Its totient is φ = 154017648.
The previous prime is 232040411. The next prime is 232040437. The reversal of 232040433 is 334040232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 232040433 - 221 = 229943281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (232040437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168193 + ... + 169566.
It is an arithmetic number, because the mean of its divisors is an integer number (38842400).
Almost surely, 2232040433 is an apocalyptic number.
It is an amenable number.
232040433 is a deficient number, since it is larger than the sum of its proper divisors (78698767).
232040433 is a wasteful number, since it uses less digits than its factorization.
232040433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 337991.
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 232040433 is about 15232.8734321532. The cubic root of 232040433 is about 614.4990593241.
Adding to 232040433 its reverse (334040232), we get a palindrome (566080665).
The spelling of 232040433 in words is "two hundred thirty-two million, forty thousand, four hundred thirty-three".
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