Base | Representation |
---|---|
bin | 1011000000100000010111… |
… | …0000100001000001111101 |
3 | 1120212001202210102200000122 |
4 | 2300020011300201001331 |
5 | 3041300041444210123 |
6 | 41424104053104325 |
7 | 2356302262213163 |
oct | 260100560410175 |
9 | 46761683380018 |
10 | 12103314444413 |
11 | 3946a94520065 |
12 | 14358536280a5 |
13 | 69a450a9b12a |
14 | 2dbb36cd9233 |
15 | 15ec7d112bc8 |
hex | b0205c2107d |
12103314444413 has 8 divisors (see below), whose sum is σ = 12527087738880. Its totient is φ = 11679968991600.
The previous prime is 12103314444313. The next prime is 12103314444421. The reversal of 12103314444413 is 31444441330121.
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 12103314444413 - 236 = 12034594967677 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12103314444443) 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, 106902845 + ... + 107016002.
It is an arithmetic number, because the mean of its divisors is an integer number (1565885967360).
Almost surely, 212103314444413 is an apocalyptic number.
It is an amenable number.
12103314444413 is a deficient number, since it is larger than the sum of its proper divisors (423773294467).
12103314444413 is a wasteful number, since it uses less digits than its factorization.
12103314444413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213920827.
The product of its (nonzero) digits is 55296, while the sum is 35.
Adding to 12103314444413 its reverse (31444441330121), we get a palindrome (43547755774534).
The spelling of 12103314444413 in words is "twelve trillion, one hundred three billion, three hundred fourteen million, four hundred forty-four thousand, four hundred thirteen".
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