Base | Representation |
---|---|
bin | 11011101011110… |
… | …01100111010010 |
3 | 121011222200101000 |
4 | 31311321213102 |
5 | 433422432201 |
6 | 35013322430 |
7 | 5516644245 |
oct | 1565714722 |
9 | 534880330 |
10 | 232233426 |
11 | 10a0a9457 |
12 | 65936416 |
13 | 39161a39 |
14 | 22bb325c |
15 | 155c4d86 |
hex | dd799d2 |
232233426 has 32 divisors (see below), whose sum is σ = 518771520. Its totient is φ = 77006592.
The previous prime is 232233401. The next prime is 232233427. The reversal of 232233426 is 624332232.
232233426 is a `hidden beast` number, since 2 + 3 + 2 + 233 + 426 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 232233426.
It is not an unprimeable number, because it can be changed into a prime (232233427) 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 15 ways as a sum of consecutive naturals, for example, 720 + ... + 21563.
It is an arithmetic number, because the mean of its divisors is an integer number (16211610).
Almost surely, 2232233426 is an apocalyptic number.
232233426 is an abundant number, since it is smaller than the sum of its proper divisors (286538094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232233426 is a wasteful number, since it uses less digits than its factorization.
232233426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22487 (or 22481 counting only the distinct ones).
The product of its digits is 10368, while the sum is 27.
The square root of 232233426 is about 15239.2068691254. The cubic root of 232233426 is about 614.6693761255.
Adding to 232233426 its reverse (624332232), we get a palindrome (856565658).
The spelling of 232233426 in words is "two hundred thirty-two million, two hundred thirty-three thousand, four hundred twenty-six".
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