Base | Representation |
---|---|
bin | 10110111100111100… |
… | …10100011001010001 |
3 | 1011210202211000110221 |
4 | 23132132110121101 |
5 | 200214020040101 |
6 | 5354424153041 |
7 | 614234610400 |
oct | 133636243121 |
9 | 34722730427 |
10 | 12322424401 |
11 | 5253761921 |
12 | 247a908781 |
13 | 1214bb43b1 |
14 | 84c78b637 |
15 | 4c1c0daa1 |
hex | 2de794651 |
12322424401 has 12 divisors (see below), whose sum is σ = 14409308160. Its totient is φ = 10506771240.
The previous prime is 12322424371. The next prime is 12322424419. The reversal of 12322424401 is 10442422321.
It is not a de Polignac number, because 12322424401 - 213 = 12322416209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12322422401) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 648961 + ... + 667678.
It is an arithmetic number, because the mean of its divisors is an integer number (1200775680).
Almost surely, 212322424401 is an apocalyptic number.
It is an amenable number.
12322424401 is a deficient number, since it is larger than the sum of its proper divisors (2086883759).
12322424401 is a wasteful number, since it uses less digits than its factorization.
12322424401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1316844 (or 1316837 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 12322424401 its reverse (10442422321), we get a palindrome (22764846722).
The spelling of 12322424401 in words is "twelve billion, three hundred twenty-two million, four hundred twenty-four thousand, four hundred one".
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