Base | Representation |
---|---|
bin | 11011110101101… |
… | …11001111011000 |
3 | 121021102210000010 |
4 | 31322313033120 |
5 | 434241100144 |
6 | 35101241520 |
7 | 5534003244 |
oct | 1572671730 |
9 | 537383003 |
10 | 233534424 |
11 | 10a907962 |
12 | 662632a0 |
13 | 394c8c66 |
14 | 23031424 |
15 | 157805b9 |
hex | deb73d8 |
233534424 has 16 divisors (see below), whose sum is σ = 583836120. Its totient is φ = 77844800.
The previous prime is 233534393. The next prime is 233534437. The reversal of 233534424 is 424435332.
It is a junction number, because it is equal to n+sod(n) for n = 233534391 and 233534400.
It is a congruent number.
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, 4865277 + ... + 4865324.
Almost surely, 2233534424 is an apocalyptic number.
233534424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
233534424 is an abundant number, since it is smaller than the sum of its proper divisors (350301696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233534424 is a wasteful number, since it uses less digits than its factorization.
233534424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9730610 (or 9730606 counting only the distinct ones).
The product of its digits is 34560, while the sum is 30.
The square root of 233534424 is about 15281.8331361130. The cubic root of 233534424 is about 615.8150552337.
Adding to 233534424 its reverse (424435332), we get a palindrome (657969756).
The spelling of 233534424 in words is "two hundred thirty-three million, five hundred thirty-four thousand, four hundred twenty-four".
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