Base | Representation |
---|---|
bin | 10110111110000111… |
… | …10001010111110111 |
3 | 1011211110021211021101 |
4 | 23133003301113313 |
5 | 200224023224143 |
6 | 5355414430531 |
7 | 614414221354 |
oct | 133703612767 |
9 | 34743254241 |
10 | 12332242423 |
11 | 5259258296 |
12 | 2482062447 |
13 | 1216c41187 |
14 | 84dbc562b |
15 | 4c29ecb4d |
hex | 2df0f15f7 |
12332242423 has 8 divisors (see below), whose sum is σ = 12392182880. Its totient is φ = 12272355360.
The previous prime is 12332242387. The next prime is 12332242471. The reversal of 12332242423 is 32424223321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12332242423 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12332242391 and 12332242400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12332242123) 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, 496486 + ... + 520732.
It is an arithmetic number, because the mean of its divisors is an integer number (1549022860).
Almost surely, 212332242423 is an apocalyptic number.
12332242423 is a deficient number, since it is larger than the sum of its proper divisors (59940457).
12332242423 is a wasteful number, since it uses less digits than its factorization.
12332242423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26697.
The product of its digits is 13824, while the sum is 28.
Adding to 12332242423 its reverse (32424223321), we get a palindrome (44756465744).
The spelling of 12332242423 in words is "twelve billion, three hundred thirty-two million, two hundred forty-two thousand, four hundred twenty-three".
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