Base | Representation |
---|---|
bin | 1000101001110111… |
… | …1101110101000000 |
3 | 12222220100021111202 |
4 | 2022131331311000 |
5 | 14224204024412 |
6 | 1022304200332 |
7 | 111366056021 |
oct | 21235756500 |
9 | 5886307452 |
10 | 2323111232 |
11 | a92376942 |
12 | 54a0090a8 |
13 | 2b03a7740 |
14 | 180766c48 |
15 | d8e393c2 |
hex | 8a77dd40 |
2323111232 has 56 divisors (see below), whose sum is σ = 5124736512. Its totient is φ = 1037606400.
The previous prime is 2323111229. The next prime is 2323111237. The reversal of 2323111232 is 2321113232.
2323111232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2323111237) 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, 19244 + ... + 70827.
It is an arithmetic number, because the mean of its divisors is an integer number (91513152).
Almost surely, 22323111232 is an apocalyptic number.
It is an amenable number.
2323111232 is an abundant number, since it is smaller than the sum of its proper divisors (2801625280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2323111232 is a wasteful number, since it uses less digits than its factorization.
2323111232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90127 (or 90117 counting only the distinct ones).
The product of its digits is 432, while the sum is 20.
The square root of 2323111232 is about 48198.6642138556. The cubic root of 2323111232 is about 1324.4126946463.
Adding to 2323111232 its reverse (2321113232), we get a palindrome (4644224464).
The spelling of 2323111232 in words is "two billion, three hundred twenty-three million, one hundred eleven thousand, two hundred thirty-two".
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