Base | Representation |
---|---|
bin | 1011001100100010110001… |
… | …1010000100100100011101 |
3 | 1121120211120112000120010202 |
4 | 2303020230122010210131 |
5 | 3103142112023133201 |
6 | 42103105221513245 |
7 | 2410243165414004 |
oct | 263105432044435 |
9 | 47524515016122 |
10 | 12310121302301 |
11 | 3a16769607349 |
12 | 146994a872825 |
13 | 6b3abb39a564 |
14 | 307b5501bc3b |
15 | 165333e4dc6b |
hex | b322c68491d |
12310121302301 has 8 divisors (see below), whose sum is σ = 12708521476608. Its totient is φ = 11911802346000.
The previous prime is 12310121302267. The next prime is 12310121302307. The reversal of 12310121302301 is 10320312101321.
It is a happy number.
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-12310121302301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12310121302307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19996385 + ... + 20602806.
It is an arithmetic number, because the mean of its divisors is an integer number (1588565184576).
Almost surely, 212310121302301 is an apocalyptic number.
It is an amenable number.
12310121302301 is a deficient number, since it is larger than the sum of its proper divisors (398400174307).
12310121302301 is an equidigital number, since it uses as much as digits as its factorization.
12310121302301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40609003.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 12310121302301 its reverse (10320312101321), we get a palindrome (22630433403622).
The spelling of 12310121302301 in words is "twelve trillion, three hundred ten billion, one hundred twenty-one million, three hundred two thousand, three hundred one".
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