Base | Representation |
---|---|
bin | 1011000110001101100000… |
… | …0100101100100010101001 |
3 | 1121012102202211012002201022 |
4 | 2301203120010230202221 |
5 | 3044401312022332223 |
6 | 41541114210302225 |
7 | 2366342246514632 |
oct | 261433004544251 |
9 | 47172684162638 |
10 | 12201332230313 |
11 | 3984612a57396 |
12 | 1450849587975 |
13 | 6a6771a1cc05 |
14 | 3027949b0889 |
15 | 1625b82eeac8 |
hex | b18d812c8a9 |
12201332230313 has 8 divisors (see below), whose sum is σ = 12212246088000. Its totient is φ = 12190420315728.
The previous prime is 12201332230289. The next prime is 12201332230331. The reversal of 12201332230313 is 31303223310221.
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 12201332230313 - 242 = 7803285719209 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (12201332230363) 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, 12226988 + ... + 13187186.
It is an arithmetic number, because the mean of its divisors is an integer number (1526530761000).
Almost surely, 212201332230313 is an apocalyptic number.
It is an amenable number.
12201332230313 is a deficient number, since it is larger than the sum of its proper divisors (10913857687).
12201332230313 is a wasteful number, since it uses less digits than its factorization.
12201332230313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 971551.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 12201332230313 its reverse (31303223310221), we get a palindrome (43504555540534).
The spelling of 12201332230313 in words is "twelve trillion, two hundred one billion, three hundred thirty-two million, two hundred thirty thousand, three hundred thirteen".
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