Base | Representation |
---|---|
bin | 10110111011100010… |
… | …00010010110110010 |
3 | 1011202221110221101201 |
4 | 23131301002112302 |
5 | 200203000212114 |
6 | 5353321521414 |
7 | 614031661042 |
oct | 133561022662 |
9 | 34687427351 |
10 | 12310554034 |
11 | 5247a944a9 |
12 | 247694326a |
13 | 12125b93cc |
14 | 84ad7b722 |
15 | 4c0b66874 |
hex | 2ddc425b2 |
12310554034 has 8 divisors (see below), whose sum is σ = 18559566828. Its totient is φ = 6124031760.
The previous prime is 12310554031. The next prime is 12310554079. The reversal of 12310554034 is 43045501321.
12310554034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 10753067809 + 1557486225 = 103697^2 + 39465^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 12310553993 and 12310554011.
It is not an unprimeable number, because it can be changed into a prime (12310554031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15622137 + ... + 15622924.
Almost surely, 212310554034 is an apocalyptic number.
12310554034 is a deficient number, since it is larger than the sum of its proper divisors (6249012794).
12310554034 is a wasteful number, since it uses less digits than its factorization.
12310554034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31245260.
The product of its (nonzero) digits is 7200, while the sum is 28.
The spelling of 12310554034 in words is "twelve billion, three hundred ten million, five hundred fifty-four thousand, thirty-four".
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