Base | Representation |
---|---|
bin | 1011010011001101010110… |
… | …1101111011001101110001 |
3 | 1121222210010220020020002011 |
4 | 2310303111231323031301 |
5 | 3112031121014143230 |
6 | 42231444030122521 |
7 | 2421435640011565 |
oct | 264632555731561 |
9 | 47883126206064 |
10 | 12424631006065 |
11 | 3a60290325663 |
12 | 1487b87950441 |
13 | 6c1839c8aa15 |
14 | 30d4d91156a5 |
15 | 1682d6deee2a |
hex | b4cd5b7b371 |
12424631006065 has 16 divisors (see below), whose sum is σ = 14929866682560. Its totient is φ = 9926169739200.
The previous prime is 12424631006041. The next prime is 12424631006087. The reversal of 12424631006065 is 56060013642421.
It is not a de Polignac number, because 12424631006065 - 213 = 12424630997873 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21625242 + ... + 22192348.
It is an arithmetic number, because the mean of its divisors is an integer number (933116667660).
Almost surely, 212424631006065 is an apocalyptic number.
It is an amenable number.
12424631006065 is a deficient number, since it is larger than the sum of its proper divisors (2505235676495).
12424631006065 is an equidigital number, since it uses as much as digits as its factorization.
12424631006065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 573072.
The product of its (nonzero) digits is 207360, while the sum is 40.
Adding to 12424631006065 its reverse (56060013642421), we get a palindrome (68484644648486).
The spelling of 12424631006065 in words is "twelve trillion, four hundred twenty-four billion, six hundred thirty-one million, six thousand, sixty-five".
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