Base | Representation |
---|---|
bin | 1011111011001111001111… |
… | …0010001011010001010001 |
3 | 1201102112012211121010221100 |
4 | 2332303303302023101101 |
5 | 3204313023013013431 |
6 | 43515415450415013 |
7 | 2522222523522252 |
oct | 276636362132121 |
9 | 51375184533840 |
10 | 13112330204241 |
11 | 41a59a9620834 |
12 | 1579310a31469 |
13 | 741644b743a8 |
14 | 3348d689ab29 |
15 | 17b13611a4e6 |
hex | becf3c8b451 |
13112330204241 has 12 divisors (see below), whose sum is σ = 19038167403268. Its totient is φ = 8696260445184.
The previous prime is 13112330204231. The next prime is 13112330204279. The reversal of 13112330204241 is 14240203321131.
13112330204241 is a `hidden beast` number, since 1 + 3 + 1 + 1 + 233 + 0 + 2 + 0 + 424 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 6941433315600 + 6170896888641 = 2634660^2 + 2484129^2 .
It is not a de Polignac number, because 13112330204241 - 26 = 13112330204177 is a prime.
It is a super-3 number, since 3×131123302042413 (a number of 40 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13112330204231) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3774416860 + ... + 3774420333.
Almost surely, 213112330204241 is an apocalyptic number.
It is an amenable number.
13112330204241 is a deficient number, since it is larger than the sum of its proper divisors (5925837199027).
13112330204241 is a wasteful number, since it uses less digits than its factorization.
13112330204241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7548837392 (or 7548837389 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 13112330204241 its reverse (14240203321131), we get a palindrome (27352533525372).
The spelling of 13112330204241 in words is "thirteen trillion, one hundred twelve billion, three hundred thirty million, two hundred four thousand, two hundred forty-one".
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