Base | Representation |
---|---|
bin | 1011011001010110000111… |
… | …1110101011001010010101 |
3 | 1122100212021122220220011210 |
4 | 2312111201332223022111 |
5 | 3120243032214001401 |
6 | 42352122012452033 |
7 | 2432160436526661 |
oct | 266254176531225 |
9 | 48325248826153 |
10 | 12530063422101 |
11 | 3aa0a74164295 |
12 | 14a44b0a7a019 |
13 | 6cb7700aa204 |
14 | 31465b8398a1 |
15 | 16ae080094d6 |
hex | b6561fab295 |
12530063422101 has 8 divisors (see below), whose sum is σ = 16739965448640. Its totient is φ = 8336768505152.
The previous prime is 12530063422081. The next prime is 12530063422103. The reversal of 12530063422101 is 10122436003521.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12530063422101 - 27 = 12530063421973 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12530063422103) 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, 4151775636 + ... + 4151778653.
It is an arithmetic number, because the mean of its divisors is an integer number (2092495681080).
Almost surely, 212530063422101 is an apocalyptic number.
It is an amenable number.
12530063422101 is a deficient number, since it is larger than the sum of its proper divisors (4209902026539).
12530063422101 is an equidigital number, since it uses as much as digits as its factorization.
12530063422101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8303554795.
The product of its (nonzero) digits is 8640, while the sum is 30.
Adding to 12530063422101 its reverse (10122436003521), we get a palindrome (22652499425622).
The spelling of 12530063422101 in words is "twelve trillion, five hundred thirty billion, sixty-three million, four hundred twenty-two thousand, one hundred one".
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