Base | Representation |
---|---|
bin | 10101110101010100… |
… | …011000000111111001 |
3 | 2020111210100111120202 |
4 | 111311110120013321 |
5 | 341002414044231 |
6 | 14434123131545 |
7 | 1456641111410 |
oct | 256524300771 |
9 | 66453314522 |
10 | 23443112441 |
11 | 9a400313a1 |
12 | 4663073bb5 |
13 | 2297b16b88 |
14 | 11c56b6477 |
15 | 92318c5cb |
hex | 5755181f9 |
23443112441 has 8 divisors (see below), whose sum is σ = 26793118464. Its totient is φ = 20093353920.
The previous prime is 23443112401. The next prime is 23443112443. The reversal of 23443112441 is 14421134432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23443112441 - 214 = 23443096057 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (23443112443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238001 + ... + 321761.
It is an arithmetic number, because the mean of its divisors is an integer number (3349139808).
Almost surely, 223443112441 is an apocalyptic number.
It is an amenable number.
23443112441 is a deficient number, since it is larger than the sum of its proper divisors (3350006023).
23443112441 is an equidigital number, since it uses as much as digits as its factorization.
23443112441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123751.
The product of its digits is 9216, while the sum is 29.
Adding to 23443112441 its reverse (14421134432), we get a palindrome (37864246873).
The spelling of 23443112441 in words is "twenty-three billion, four hundred forty-three million, one hundred twelve thousand, four hundred forty-one".
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